Showing posts with label SAP. Show all posts
Showing posts with label SAP. Show all posts

AI Agent Segregation Of Duties Guide For GRC and SOX Compliance

 

Finance leaders are under constant pressure to cut costs, and automation is the fastest lever available. IT teams are asked to hand AI agents more autonomy every quarter, and in many workflows that autonomy now stretches across the full transaction lifecycle: an agent reads customer or financial data, produces a recommendation, approves it, executes the action through an API, and writes the log entry that documents what happened.

No serious organization would hand a single employee that combination of powers without a control wrapped around every step. Yet that is precisely the architecture some companies are building today, one agent deployment at a time, often without anyone deciding to do so on purpose. This piece walks through why that pattern is a genuine segregation of duties problem, what Sarbanes-Oxley actually requires when an agent touches a financially relevant process, and what a control owner can do about it in practice.

AI Isn't Coming for GRC Jobs. It's Coming For The Manual Review Part of Every GRC Job

Here's the uncomfortable part nobody says out loud in a GRC conference room. AI is not replacing risk managers, compliance officers, auditors, cyber teams, controllers, or sustainability experts. It's replacing the manual review work that used to justify half of those job descriptions. What's left after that work disappears is judgment, and judgment is either your biggest career asset right now or the skill you never actually built because the manual work always came first.

Every one of these six professions is being pulled through the same transformation at the same time, just wearing different clothes. Risk teams are using AI to process larger volumes of exposure data faster than any analyst could by hand. Audit is automating the routine testing that used to eat most of fieldwork season. Cyber teams are automating alert triage and first-line response. Compliance is watching AI surface policy conflicts across thousands of documents in the time it used to take to review one contract. Controllers are automating reconciliations and close procedures. Sustainability teams are automating ESG data extraction and disclosure drafting.

None of that is a headcount story on its own. It becomes one for the people who don't adapt, because the professionals who can validate AI outputs, challenge exceptions, and decide where a human still has to sign off are becoming the only ones a board actually needs in the room.

 

S/4HANA Role Redesign: Fix Segregation of Duties Before Go-Live or Pay the Audit Bill After

 

Why Privilege Creep Kills SAP Migrations Before the First Production Transaction Runs

Your migration to SAP S/4HANA is six months out. The project team is focused on data migration, Fiori tile configuration, and cutover planning. Meanwhile, 847 user roles built across eight years of organizational changes, job transfers, emergency firefighter access, and M&A integrations are being lifted wholesale into the new system. Nobody has reviewed them. Nobody has mapped them against the new S/4HANA authorization model. And your external auditors are already asking for the SoD conflict report.

This is the standard failure mode. And it is expensive to fix after go-live.

Migrating unremediated ECC roles into S/4HANA production does not just inherit old access risk. It amplifies it. S/4HANA's simplified data model, new Fiori authorization objects, and transaction replacements create net-new SoD conflicts from role content that was previously clean.

This article gives you the technical remediation workflow to stop that from happening. It covers the SAP-native tools, the sequencing logic, the role design architecture that prevents re-accumulation, and the automated tooling that makes the process viable at enterprise scale.


 

A Practical Field Guide for Auditing SAP HR Systems

Auditing an SAP Human Capital Management (HCM) environment is one of the most consequential engagements an internal auditor or external reviewer can undertake. Payroll errors, unauthorized access to employee records, and misconfigured benefit plans can expose an organization to financial loss, regulatory penalties, and reputational damage,  all traceable to configuration decisions buried deep in a system that most auditors never fully explore.

This guide walks you through the major audit domains in SAP HCM in a logical, field-ready sequence. For each area, you will find the specific transaction codes (T-codes) to use, the tables and objects to examine, what to look for as a potential finding, and practical recommendations you can bring back to management. Whether you are new to SAP audits or refining an existing program, this guide gives you a structured, repeatable approach that covers configuration, authorization, and reporting controls.

A note on terminology: throughout this guide, references to the IMG mean the Implementation Guide, accessed via SPRO (System Customizing Implementation Guide). The IMG is where nearly all SAP configuration lives, and access to it is itself a significant control risk. Every section will remind you to check who can get in there, because the person who can change configuration often does not need to.

 

How to Use Large Language Models Securely in Risk Management, Compliance, Cybersecurity, and Audit

 

A compliance officer asked an LLM to analyze a vendor contract for GDPR obligations. The prompt included the full contract text. The contract contained employee names, personal email addresses, salary data from an embedded compensation schedule, and a confidential arbitration clause. All of it went into a third-party API. The compliance officer received a helpful analysis. The organization received a data privacy incident.

Nobody planned for this. The compliance officer was doing good work. The tool produced a useful output. And the organization now had regulated personal data sitting in an external system with no data processing agreement, no retention controls, and no way to request deletion.

That is the paradox of LLMs in GRC. The same capability that makes them powerful for regulatory analysis, risk assessment, and audit automation makes them dangerous when deployed without guardrails. An LLM will process whatever you feed it. It does not distinguish between public regulatory text and confidential personal data. It does not know that the regulation it cited does not exist. It does not understand that the risk score it generated was influenced by training data biases that systematically underweight emerging market vendors.


 

AI for GRC: 10 Use Cases Every Risk and Compliance Team Can Deploy in 90 Days

A compliance analyst at a mid-tier financial institution spent 14 hours last week reading regulatory updates. She flagged three items as potentially relevant to her business. She missed two others that directly affected the firm's cloud outsourcing arrangements. One of those triggered an enforcement action against a peer institution six weeks later.

That story repeats across thousands of GRC teams every week. The volume of regulatory change, vendor risk signals, control evidence, and incident data has exceeded human processing capacity. Not because the people lack skill. Because the volume is physically impossible to cover manually with the rigor the work demands.

AI changes this equation. Not by replacing human judgment, but by compressing the time between a risk signal appearing and a qualified human evaluating it. The 10 use cases in this post are not theoretical. GRC leaders at financial institutions, technology companies, and manufacturing firms are running three to five of these today, cutting manual hours by 30-60% while improving coverage across the full risk population.

Each use case includes the practical workflow, the authoritative framework it maps to, and the implementation path you can follow starting this week.


 

SAP S/4HANA: AIS Audit Information System, Analytics, Continuous Monitoring, and RPA

How to Use SAP S/4HANA Audit Tools, Data Analytics, RPA, and GRC Solutions

Most SAP audits still leave value on the table. The team knows the controls. The team knows the transactions. The team can walk a process and sample documents. But they still work too manually. They ask for too much evidence from the business. They spot issues late. They test samples where they could test populations. They rely on screenshots where SAP already stores the answer.

That is where audit tools, analytics, continuous monitoring, and automation change the game.

I have seen relatively small audit teams outperform larger ones simply because they knew how to use the SAP Audit Information System, how to interrogate the data model, how to run direct analytics against real transactions, and how to automate evidence collection and control testing where it made sense. The difference was not talent alone. It was method.

This article sets out a practical framework for using SAP S/4HANA audit tools and techniques to improve speed, consistency, and insight. It covers the Audit Information System, direct data analysis, the SAP data dictionary, process mining, SAP GRC products, continuous auditing and monitoring, and RPA. As requested, I include transaction codes, tables, and key technical field references where they matter.


 

How to Audit the SAP S/4HANA Forecast-to-Stock Cycle

Audit Controls for the SAP S/4HANA Forecast-to-Stock Cycle

Inventory audits are rarely just about counting boxes. They are about trust. Trust that the quantities in SAP S/4HANA reflect physical reality. Trust that movements are valid. Trust that scrapped material is actually scrapped. Trust that stock in transit exists. Trust that inventory valuation is right, period cutoffs are right, and adjustments are not hiding mistakes or theft.

That is why the forecast-to-stock cycle matters so much, even when most audit work in this area ends up focusing on inventory management rather than forecasting.

I have seen inventory environments where the count procedures looked disciplined but the underlying movement controls were weak. The result was predictable. Repeated write-offs. Unexplained adjustments. Warehouse frustration. Management arguing over whether the issue was process, system, or people. I have also seen the reverse. Well-designed movement controls, cycle counting discipline, material master governance, and better reporting reduced inventory noise sharply before year-end counts ever began.

This article gives you a practical framework for auditing the SAP S/4HANA forecast-to-stock cycle, with emphasis on inventory management. It covers the key S/4HANA changes, enterprise structure, material master, movement types, security, configurable controls, and the most useful audit reports. As requested, I include transaction codes, key tables, technical field names, and practical implementation guidance throughout.


 

How to Audit the SAP S/4HANA Purchase-to-Pay Cycle

 

Practical Audit Controls for the SAP S/4HANA Purchase-to-Pay Cycle

Few audit areas get management’s attention faster than purchase-to-pay. The reason is simple. Cash is leaving the company. When controls are weak, the damage is usually visible in money, not theory. Duplicate payments. Overpayments. Invalid vendors. Missed discounts. Manual payments. Invoice blocks cleared too easily. Purchase orders changed after approval. Those are not abstract control concerns. They are operating losses.

That is why a strong SAP S/4HANA purchase-to-pay audit can be one of the most valuable reviews in the annual plan.

I have seen organizations recover meaningful cash just by tightening duplicate invoice checks, vendor master controls, and release strategy gaps. I have also seen teams focus too narrowly on invoice processing and miss the actual cause of the problem, which often sits earlier in the flow. In vendor setup. In purchasing info records. In source lists. In movement types. In tolerance settings. In who can create, approve, receive, and pay.

This article gives you a practical framework for auditing the SAP S/4HANA purchase-to-pay cycle. It covers the S/4HANA changes that matter, enterprise structure, master data, security, common configurable controls, and high-value reports. As requested, it includes transaction codes, relevant tables, authorization objects, and full technical names where they help the work become actionable.


 

How to Audit the SAP S/4HANA Order-to-Cash Cycle

Practical Audit Controls for the SAP S/4HANA Order-to-Cash Cycle

Revenue problems rarely begin in the income statement.

They begin earlier. In customer master data. In pricing conditions. In credit limits. In copy control. In blocked deliveries that no one resolves. In incomplete sales documents that sit too long. In manual overrides that looked harmless at the time.

That is why a strong SAP S/4HANA order-to-cash audit is never just a sales process walkthrough. It is a control review across sales, shipping, billing, receivables, customer master data, pricing, credit management, and the handoff into financial accounting.

I have seen organizations with healthy top-line growth discover margin leakage only after audit tested pricing overrides and free-of-charge processes in detail. I have also seen teams with good commercial discipline still struggle because customer business partner data, incompleteness procedures, or credit checking were only partially configured. The process looked fine on paper. The exceptions told a different story.

This article gives you a practical framework for auditing the SAP S/4HANA order-to-cash cycle. It covers new S/4HANA features, enterprise structure, master data, security, common configurable controls, high-value reports, and the technical details needed for a serious audit or GRC review. As requested, I include transaction codes, tables, authorization objects, and field-level references where they are relevant.


 

How to Audit the SAP S/4HANA Record-to-Report Cycle

Practical Audit Controls for the SAP S/4HANA Record-to-Report Cycle

Most finance audits focus on the final reports. That is too late. If you want reliable financial reporting in SAP S/4HANA, you need to look earlier. At posting periods. At journal entry controls. At field status logic. At validation rules. At asset settings. At master data. At who can post, who can reopen a period, and who can change document fields after the fact. The balance sheet only tells you the ending story. The controls tell you whether the story can be trusted.

I have seen finance teams with excellent close discipline still struggle because SAP S/4HANA was left at default settings that did not match the business. I have also seen the opposite. A well-configured environment cut period-end stress sharply because errors were prevented before they became close issues. That is the real promise of a strong record-to-report design. Fewer surprises. Better evidence. More confidence in the numbers.

This article sets out a practical framework for auditing the SAP S/4HANA record-to-report cycle. It covers statutory and managerial reporting, enterprise structure, master data, security, common configurable controls, useful reports, and the technical details auditors and GRC teams actually need. As requested, I include transaction codes, relevant tables, key technical field names, and plain-language descriptions.


 

How to Audit IT General Controls, Basis Settings, and SAP S/4HANA Security

 Audit Guide for SAP S/4HANA IT General Controls, Basis Settings, and Security

A minimum password length of 4 characters. SAP_ALL assigned to 11 dialog users. Table logging disabled in production. The system change option set to modifiable. And the client lock on the production client removed six times during the audit period with no documentation explaining why.

That was a single SAP S/4HANA audit. One client. One system. And every one of those findings existed because nobody checked the foundational layer before testing the business process controls sitting on top of it.

Here is the problem. Organizations spend weeks testing purchase order release strategies, three-way match configurations, and payment approval workflows. They validate that configurable controls are set correctly and that users follow documented procedures. Then an auditor discovers that a developer had debugging access in production, that the system was unlocked for modification three times in the last quarter, and that RFC connections from the development system point directly at production data. Every business process control conclusion becomes unreliable because the foundation was never validated.

ITGCs and Basis security settings are that foundation. If they fail, everything above them in the audit pyramid becomes suspect. This post covers the complete audit approach for IT General Controls, Basis settings, transport controls, logging frameworks, profile parameters, and the SAP authorization concept, with every T-code, table, field, and parameter you need to execute a thorough review.


 

How to Audit an SAP S/4HANA Implementation or Upgrade

SDLC Controls, Data Migration Verification, and Every T-Code You Need

I once watched an organization go live with SAP S/4HANA after 14 months of implementation effort, a $22 million investment, and exactly zero documented control design decisions. The system worked. Transactions processed. Reports generated. And the first post-go-live audit produced 47 findings, 11 of which required configuration changes that cost more than $1.8 million in rework.

The implementation team had built exactly what was specified. The specifications never included controls.

Auditing an SAP S/4HANA implementation is fundamentally different from auditing a production system. You are evaluating a moving target. Design decisions change weekly during agile sprints. Data migration scripts run and rerun across environments. Security roles evolve as functional teams discover new requirements. The controls you need to test are not just the future-state business process controls. They include the SDLC controls governing the implementation itself, the program governance structures supporting decision-making, the data migration procedures protecting data integrity during transition, and the security controls safeguarding non-production environments that contain real organizational data.

This post covers the complete audit approach for SAP S/4HANA implementations and upgrades, with specific T-codes, tables, fields, and testing procedures for each control category. Whether you are performing a concurrent audit during the implementation or a retrospective review shortly after go-live, every technique here applies.


How to Build a Control-Conscious SAP S/4HANA Implementation

Every T-Code, Table, and Design Technique You Need Before Go-Live

The most expensive SAP S/4HANA audit findings are the ones discovered after go-live. Every one of them.

I have watched organizations spend $200,000 remediating a segregation of duties problem that would have cost $5,000 to configure correctly during the explore phase. I have seen a chart of accounts redesign triggered by a post-implementation audit finding that required a partial reimplementation. And I have seen implementations where the system integrator delivered exactly what was specified, but the specifications never included internal controls, so the organization went live with a perfectly built system that had no preventive controls over vendor payments.

These situations are avoidable. Every single one.

This post walks through the complete methodology for building controls into your SAP S/4HANA implementation from day one. It covers the control-conscious implementation team structure, the control design framework with specific T-codes and table references, the audit involvement model, and the SDLC controls that protect the implementation itself. If your implementation is already underway, skip to the section covering your current phase. If you are planning your next implementation, read everything.

 

How to Execute a Complete SAP S/4HANA Audit: ITGCs, Basis Security, Process Controls, and Every T-Code You Need

 Most SAP S/4HANA audits fail before fieldwork even begins. The planning is shallow, the scope misses entire control layers, and the team lacks the technical depth to distinguish a real finding from a false positive. I have seen audit reports with 40 findings that missed the three issues that actually mattered. That is expensive failure.

Getting the SAP S/4HANA audit right matters because the system sits at the center of financial reporting, procurement, inventory management, and dozens of other processes that carry real organizational risk. A weak audit gives false assurance. A strong audit identifies quantifiable business impact and drives measurable control improvement.

This post walks through the complete SAP S/4HANA audit framework, from IT General Controls through business process validation, with every T-code, table, and configuration parameter you need to execute at a high level. Each section includes implementation tips drawn from field experience across financial services, manufacturing, and public sector engagements.


 

Practical Audit Controls for SAP HANA in IT General Controls Reviews

SAP audits slow down for a simple reason. The team asks good control questions, but they pulls evidence the hard way. That is expensive. It is also risky. When GRC teams run IT General Controls reviews, Basis reviews, security assessments, and compliance testing without a clear SAP HANA evidence model, they miss population-level issues, they over-rely on screenshots, and they burn weeks reconciling exceptions that should have been identified in hours.

I have seen this firsthand. In one global SAP program, the audit team had strong control design knowledge but no HANA-native audit approach. They extracted data into spreadsheets, sampled manually, and escalated dozens of false positives. The rework took three extra weeks. The actual root cause was not weak audit judgment. It was weak technical evidence strategy.

This post fixes that problem.


Tips and example on assurance mapping


Post by Prof. Hernan Huwyler, MBA, CPA, CAIO
AI GRC Director | AI Risk Manager | Quantitative Risk Lead
Speaker, Corporate Trainer and Executive Advisor
Top 10 Responsible AI and Risk Management by Thinkers360

Risk is a pervasive force across all business activities. Every strategic and operational decision depends on producing reliable information about the probability and impact of different outcomes. Assurance services exist to enhance the quality and credibility of this information, enabling leadership to make well-founded decisions with confidence.

The AICPA Special Committee on Assurance Services, commonly known as the Elliott Committee, articulated this principle in its 1997 report, establishing that assurance improves the reliability of information for decision makers. Since then, the scope of assurance has expanded well beyond statutory financial reporting to encompass ESG disclosures, cybersecurity attestations, data privacy compliance, and emerging areas such as AI governance.

The Institute of Internal Auditors defines assurance as the objective examination of evidence for the purpose of providing an independent assessment of governance, risk management, and control processes. This assessment adds credibility to both financial and non-financial information, from audited financial statements to environmental and social reports. In practical terms, assurance delivers the confidence that what needs to be controlled is actually being controlled.

Boards bear ultimate responsibility for ensuring that robust internal control arrangements exist across the entire organization, making assurance a first-order governance obligation rather than a purely operational concern.

Most corporate governance frameworks reinforce this expectation. The UK Corporate Governance Code, NYSE listing requirements, King IV in South Africa, and the EU Corporate Sustainability Reporting Directive all require the board to attest to the effectiveness of internal control and risk management systems. In the United States, SOX Section 404 specifically mandates that management assess and report on the effectiveness of internal controls over financial reporting.

Without a structured approach to coordinating assurance across these requirements, boards risk blind spots, redundant coverage, and misallocated resources. These are precisely the conditions that erode stakeholder trust and invite regulatory scrutiny.

What Is an Assurance Map and Why It Matters

An assurance map is a visual coordination tool that links assurance activities from all providers to the risks threatening organizational objectives. Structured as a matrix, it plots key risks or sequential process steps along the vertical axis against assurance activities along the horizontal axis.

The assurance activities are typically organized according to the IIA Three Lines Model, which was updated in 2020 to replace the former Three Lines of Defense terminology. Under this model, the first line consists of operational management, which owns and manages risk and controls. The second line encompasses risk management, compliance, and other oversight functions that provide expertise, monitoring, and challenge. The third line is internal audit, which delivers independent and objective assurance. Some organizations extend the framework to incorporate external audit and regulatory or board-level oversight as additional assurance layers, though these extensions fall outside the IIA formal model.

The strategic value of an assurance map lies in four dimensions. First, it provides board-level visibility through a consolidated, single-page view of risk coverage across the enterprise. Second, it promotes consistency by establishing a common methodology and language for management, oversight, and reporting. Third, it fosters cross-functional collaboration by making interdependencies between departments visible and actionable. Fourth, it drives cost efficiency by revealing redundancies and enabling reallocation of assurance resources toward areas of genuine exposure.

Keys to Making Decisions on Assurance

Assurance mapping is only as valuable as the decisions it informs. The following principles are critical to leveraging these maps effectively.

Identify Gaps and Eliminate Redundancies

The primary objective of assurance mapping is to detect areas where assurance is absent or unnecessarily duplicated across departments. A well-constructed map reveals the true level of oversight for each risk area, enabling leadership to reduce low-value and redundant efforts while strengthening coverage where it is most needed.

Standardize the Risk Methodology

For assurance mapping to deliver a coherent enterprise-wide view, the underlying risk methodology must be standardized. This includes the risk taxonomy, exposure modeling, and risk appetite thresholds. A common risk language is what enables meaningful coordination and interaction between business owners and assurance providers across all three lines. Without standardization, the map becomes a patchwork of incompatible assessments rather than a reliable decision-making tool.

Align Assurance Effort to Risk Exposure

Link the risk exposure of each process to its current assurance coverage to determine whether assurance costs are proportionate to the organization's risk tolerance. This is the practical application of the concept of reasonable assurance. When excessive assurance concentrates on a single process, leadership should investigate the root causes, such as historical incidents, regulatory mandates, or organizational inertia, before redistributing controls and responsibilities.

Update Governance Documents

When assurance programs are combined or activities reassigned, the governing documents must reflect these changes. This includes organizational policies, the internal audit charter, and departmental mandates. The assurance map is a coordination and visualization tool. It is not a policy instrument in itself and should not be treated as one.

Maintain Information Flow Across All Lines

Consolidating or reassigning assurance responsibilities does not eliminate the need for information sharing. Even when a department no longer directly assures a process, it should continue to receive relevant reporting about the reliability of related controls and the quality of associated outputs. Effective remediation depends on transparent communication of issues and action plans across all functions involved.

Leverage Technology for Continuous Assurance

Modern GRC platforms and data analytics capabilities enable real-time monitoring and continuous assurance, moving organizations beyond periodic point-in-time assessments. Integrating automated controls, exception-based reporting, and interactive dashboards into the assurance map strengthens both coverage and responsiveness. Organizations that embed technology into their assurance architecture gain a significant advantage in the speed and reliability of their risk oversight.

An Assurance Map in Practice

To illustrate the concept, consider a simplified financial month-end closing process at a company operating on SAP. The process-based map below plots process steps and their associated risks along the vertical axis against assurance providers organized by the Three Lines Model along the horizontal axis. It consolidates controls from each line to assess the extent and adequacy of coverage, designed for alignment with SOX Section 404 requirements and the COSO Internal Control Integrated Framework.




  

Each cell in the map reflects the quality and depth of evidence provided by the relevant assurance function, assessed according to three levels.

H stands for High Assurance. Assurance is detailed and performed on a recurring cycle. The depth of audit evidence reduces residual risk to an acceptable level, for example by maintaining low material misstatement risk in accounting processes. Controls are in place and adequately mitigate identified risks. Policies are documented and communicated throughout the organization. IT and business intelligence tools automate controls and flag exceptions for follow-up. Performance metrics are actively monitored by management.

M stands for Medium Assurance. Assurance is not performed on a regular cycle. Controls are not in place to cover all relevant risks. Policies are incomplete or not fully communicated to the responsible parties. Manual controls that could be automated remain in their current state, increasing the likelihood of human error.

L stands for Low Assurance. Little or no assurance is provided over the process. Significant concerns exist regarding the adequacy of controls relative to the risk profile. Few governing policies are documented or enforced.

The governance case for assurance mapping

In the United States, boards oversee risk management and internal control, while management is responsible for establishing, maintaining, and assessing those controls. This governance distinction is important. It would be inaccurate to say that boards directly operate or certify every control across the enterprise. Their role is to oversee whether the organization has an effective system of internal control and risk management, and whether that system is supported by credible reporting and challenge.

That oversight burden has grown significantly. Public companies face Sarbanes Oxley requirements for internal control over financial reporting. Regulated sectors face heightened scrutiny over operational resilience, model risk, privacy, third party dependencies, and cyber controls. Sustainability reporting is also increasing expectations around governance, controls, and attestable data. As complexity rises, boards and executive committees need a clearer and more integrated view of assurance coverage.

Recognized frameworks support this approach. The Institute of Internal Auditors Three Lines Model clarifies the roles of management, oversight functions, and internal audit. The COSO Internal Control Integrated Framework remains the leading basis for evaluating the design and effectiveness of internal control. COSO Enterprise Risk Management links risk oversight to strategy and performance. ISO 31000 provides a widely accepted foundation for risk management principles and governance. Together, these frameworks reinforce the same point. Assurance should be coordinated, risk based, and tied to decision making.

How Assurance Mapping Creates Management Value

The strongest reason to implement assurance mapping is not administrative efficiency. It is better risk oversight.

A well designed assurance map helps leadership answer questions that are often difficult to resolve through fragmented reporting. Which enterprise risks receive strong and recurring challenge. Which critical processes depend too heavily on self assessment or management judgment. Where are multiple teams reviewing the same controls with similar methods. Which material risks are supported by evidence based assurance and which rely on assumptions. Where does remediation stall because findings remain within one function instead of moving through a common governance process.

These insights matter because organizations rarely fail due to a total absence of controls. More often, they fail because risk ownership is unclear, challenge is inconsistent, and fragmented assurance gives leadership a false sense of confidence.

What a Strong Assurance Map Should Include

A useful assurance map begins with the business objectives, risk universe, and critical processes that matter most to the enterprise. The goal is not to map everything. The goal is to make visible the quality and sufficiency of assurance where failure would materially affect performance, compliance, resilience, or reporting integrity.

The structure usually starts with a defined scope such as financial reporting, cybersecurity, third party risk, privacy, revenue, procurement, product quality, or end to end operational processes. For each area, the map should identify the principal risks, the key controls or oversight mechanisms, the functions providing assurance, the nature of that assurance, the frequency of review, the degree of independence, the quality of evidence, and the current assessment of coverage.

This does not require an overly complex model. In fact, one of the most common mistakes is overengineering the framework to the point that it becomes difficult to maintain. The best assurance maps are disciplined, comparable, and practical enough to support real decisions.

 

From Assurance Mapping to Strategic Confidence

Assurance mapping is not an end in itself. It is a means of translating fragmented risk oversight into boardroom confidence and organizational resilience. When executed with disciplined methodology, standardized risk language, and genuine cross-functional commitment, it becomes one of the most powerful tools available to the GRC leader.

The goal is never to eliminate risk entirely. The goal is to ensure that the organization's assurance architecture is proportionate to its risk profile, coordinated across all lines, and transparent to the stakeholders who depend on it. In an era of expanding regulatory expectations, proliferating risk domains, and heightened scrutiny from investors and regulators alike, the organizations that master assurance coordination will be the ones that earn and sustain trust.



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Business intelligence in governance, risk and compliance Audit, Compliance, Risk Mapping, SAP Hernan Huwyler


Post by Prof. Hernan Huwyler, MBA, CPA, CAIO
AI GRC Director | AI Risk Manager | Quantitative Risk Lead
Speaker, Corporate Trainer and Executive Advisor
Top 10 Responsible AI and Risk Management by Thinkers360


Corporate Criminal Liability And The Regulatory Case For Risk Mapping

The Spanish Criminal Code, as reformed by Organic Law 1/2015, establishes specific requirements for corporate compliance programs that regulate the criminal liability of legal entities. Article 31 bis sets out the conditions under which an organization may be exempted from or receive a reduction in criminal liability, provided it demonstrates that an effective compliance program was in place before the offense occurred. Among the program requirements enumerated in Article 31 bis paragraph 5, the organization must identify the activities within whose scope criminal offenses that must be prevented are likely to be committed. This requirement is, in substance, a mandate for criminal compliance risk mapping.

The Spanish framework shares a common logic with the U.S. Federal Sentencing Guidelines for Organizations under Chapter 8 of the USSG, which recognize an effective compliance and ethics program as a mitigating factor at sentencing. Similarly, the DOJ Evaluation of Corporate Compliance Programs guidance evaluates whether the organization has conducted a bona fide risk assessment that informs the design and resourcing of its compliance program. In both jurisdictions, the core principle is the same: demonstrated and adequate oversight efforts to prevent compliance breaches can materially reduce penalties and, in the Spanish case, provide a complete defense.

The Circular 1/2016 of the Spanish Attorney General's Office provides additional interpretive guidance on the elements of an effective compliance program under Article 31 bis, reinforcing that a meaningful risk assessment is foundational rather than optional. Organizations operating in Spain should also consider alignment with UNE 19601, the Spanish national standard for criminal compliance management systems, which provides a structured framework for implementing these requirements.

The Strategic Purpose Of A Compliance Risk Map

Building a compliance program that achieves high business values requires the chief compliance officer to address criminal, regulatory, and ethical risks in a coordinated and systematic manner. A compliance risk map is the instrument that makes this possible. It assesses business activities that may result in criminal offenses or, more broadly, in regulatory, legal, contractual, or ethical breaches.

The risk map serves two fundamental purposes. First, it guides prevention actions such as targeted training programs, the development of policies and procedures, and the design of internal controls proportionate to identified risks. Second, it informs contingency and response actions such as incident management, internal investigations, regulatory notifications, and remediation planning. Without a well-constructed risk map, the compliance program lacks a defensible basis for how it allocates its resources and prioritizes its activities.

Defining The Risk Mapping Scope

The foundation of any credible compliance risk map is a comprehensive risk universe. This universe should encompass all criminal offenses applicable to the organization under the relevant jurisdiction, including those enumerated under Article 31 bis of the Spanish Criminal Code, together with applicable regulations, contractual obligations, voluntary commitments such as industry codes of conduct, and known fraud schemes relevant to the organization's sector.

This risk universe allows the compliance function to classify risk factors in a way that facilitates both mitigation planning and communication to leadership. The compliance risk landscape should address industry-specific regulations, counterparty-related requirements such as anti-money laundering and sanctions obligations, and general regulatory frameworks including data protection, competition law, environmental standards, and occupational health and safety.

For multinational organizations, the risk universe must account for the jurisdictional complexity inherent in operating across multiple legal systems. A practical approach is to group compliance risk domains by general topic, such as bribery and corruption, fraud, data privacy, trade controls, or environmental compliance, and then map each topic to the specific local requirements applicable in each jurisdiction. This structure enables both enterprise-level aggregation and local operational relevance. The compliance requirement inventory should be validated by subject matter specialists from the compliance, legal, and where appropriate, regulatory affairs departments.

Integrating The Compliance Risk Map Into Enterprise Risk Management

A compliance risk map should not exist in isolation. It should be built upon and integrated into the organization's existing enterprise risk management framework. While ERM practices and internal audit risk assessments are not specifically designed to identify legal and regulatory compliance risks, they can be combined, calibrated, or linked to a compliance-specific risk map. The objective is to ensure that compliance risks are visible within the broader risk governance structure rather than siloed in a parallel process.

Following a global ERM policy ensures that the compliance risk map can be readily integrated into the organization's GRC management and reporting architecture. It also ensures that the risk taxonomy, rating scales, likelihood and impact definitions, and risk appetite thresholds are consistent across functions, enabling meaningful comparison and aggregation.

Assessing the financial impact of compliance risks is particularly important. A risk map that relies exclusively on qualitative categories without quantifying potential exposure, including regulatory fines, litigation costs, remediation expenses, and reputational harm, will struggle to compete for leadership attention and resource allocation against commercially quantified risks.

The methodological framework should be supported by recognized international standards. ISO 31000 provides the overarching principles and guidelines for risk management. ISO 37001 establishes requirements for anti-bribery management systems. ISO 37301, which replaced the former ISO 19600 in 2021, sets out requirements for compliance management systems. Alignment with these standards strengthens both the credibility and the defensibility of the risk assessment methodology.

Planning The Risk Assessment From The Top Down

Developing a comprehensive compliance risk map across a large or multinational organization can be time-consuming and resource-intensive. A pragmatic approach is to plan the assessment in phases, beginning at the enterprise level and progressively expanding into greater operational detail.

The chief compliance officer should perform an initial top-down risk assessment to identify the highest-priority risk domains and the organizational units, jurisdictions, and transaction types that warrant the most detailed analysis. This initial assessment should draw on available internal and external data sources to direct effort toward areas of greatest exposure.

The following is a simplified example of how a multinational organization might plan the phased expansion of its compliance risk mapping.




This initial framework can be progressively enriched with additional data from compliance exception reports, detailed whistleblowing and ethics hotline statistics, external audit and tax audit findings, transactional records, regulatory examination results, client complaints, employee surveys, and where relevant, social media and adverse media monitoring data.

Ensuring Broad Coverage And Operational Proximity

An effective compliance risk map must cover the actions and decisions of all individuals who act on behalf of or in connection with the organization, including board members, directors, managers, executives, employees, consultants, agents, and suppliers. Article 31 bis of the Spanish Criminal Code specifically addresses offenses committed by senior officers and by individuals subject to their authority or supervision, making breadth of coverage a legal requirement as well as a best practice.

The assessment process should involve personnel at multiple organizational levels, across jurisdictions and functional areas, to limit the cognitive and positional biases that inevitably arise when risk assessments are conducted exclusively by headquarters functions. Capturing perspectives from both senior leadership and operational staff ensures that the map reflects both strategic and ground-level risks. Performing assessments close to operations, at the site, business unit, or country level, significantly increases the probability of identifying the most relevant and material risks rather than generic or theoretical ones.

Clear ownership of each compliance risk must be established to facilitate the management of action plans, the tracking of remediation, and the escalation of issues through the governance structure. The chief compliance officer must maintain a comprehensive understanding of the full spectrum of compliance requirements and emerging issues across the organization's operating footprint. External legal advisors and specialized consultants can provide valuable support, particularly for jurisdictional-specific requirements and novel risk areas.

Building Trust To Surface Genuine Risks

The quality of a compliance risk assessment depends directly on the willingness of risk owners and operational managers to disclose their genuine risks and vulnerabilities. This willingness is a function of trust. Risk owners will provide candid and complete information only when they have confidence in the integrity and competence of the individuals conducting the assessment and believe that the process will lead to constructive action rather than punitive consequences.

Involving locally recognized and respected leaders in the risk mapping process is essential. Their participation signals organizational commitment and encourages open engagement from operational teams. Introducing the risk mapping initiative through compliance training sessions also creates a positive working environment and ensures that participants understand the purpose, methodology, and expected outcomes before they are asked to contribute.

Dynamic Follow-Up And The Compliance Culture

A compliance risk map that is produced once and then archived is not a compliance program. It is a document. In Spain, commentators and practitioners refer to this failure as compliance cosmético, the appearance of compliance without operational substance. The English-language equivalent is often described as paper compliance or window-dressing. Under both the Spanish Criminal Code and the DOJ Evaluation of Corporate Compliance Programs guidance, regulators evaluate whether the program is implemented and enforced in practice, not merely whether it exists on paper.

Compliance risks must be followed up dynamically and with a frequency proportionate to their exposure. This ongoing process includes reviewing the results of action plans against defined milestones, producing and monitoring key risk indicators, and escalating emerging or deteriorating risks to the appropriate risk committees, executive leadership, or the board.

The compliance risk landscape is not static. New risks emerge continuously from regulatory changes, enforcement trends, strategic decisions such as market entry or acquisitions, organizational restructuring, technological change, and the evolving sophistication of cybercrime and fraud schemes. A compliance risk map that does not evolve with the organization and its environment will rapidly become obsolete and will fail to provide the defensibility that the legal framework requires.

The dynamic follow-up of compliance risks and action plans is what transforms a risk map from a static inventory into a living instrument of the compliance culture. It is this ongoing discipline, visible to employees at all levels, that demonstrates the organization's genuine commitment to ethical and lawful conduct.

References

Spanish Criminal Code, including the framework relevant to legal entity liability and Article 31 bis

US Federal Sentencing Guidelines for Organizations

US Department of Justice. Evaluation Of Corporate Compliance Programs

ISO 31000 Risk Management Guidelines

ISO 37001 Anti Bribery Management Systems Requirements With Guidance For Use

ISO 37301 Compliance Management Systems Requirements With Guidance For Use

Committee of Sponsoring Organizations of the Treadway Commission. Enterprise Risk Management Integrating With Strategy And Performance



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The 100 most critical and common segregation of duties conflicts in SAP

The 100 most critical and common segregation of duties conflicts in SAP Hernan Huwyler
Post by Prof. Hernan Huwyler, MBA, CPA, CAIO
AI GRC Director | AI Risk Manager | Quantitative Risk Lead
Speaker, Corporate Trainer and Executive Advisor
Top 10 Responsible AI and Risk Management by Thinkers360


 
The most visited post in my blog covers the 20 most critical conflicts that you may find in SAP auditing, SOX testing and user security controls. After several years of fine-tuning  the user conflict matrix and having SAP HANA released, I expand this post by listing the 100 most critical and frequent segregation of duties incompatibilities.  This list helps in simplifying the user reviews by internal auditors, functional roles and access security professionals while explaining the risk which may result in operational fraud.


This is the list which you are welcome to get as a MS Excel file,

VA01 Create Sales Order and XD01 Create Customer (Centrally) are incompatible since assets may be disposed at less than the true value.
VA01 Create Sales Order and XD02 Change Customer (Centrally) are incompatible since assets may be disposed at less than the true value.
F.80 Mass reversal of documents and F-60 Maintain Table: Posting Periods are incompatible since the user may open accounting periods previously closed and make postings after month end.
VA01 Create Sales Order and VD01 Create Customer (SD) are incompatible since assets may be disposed at less than the true value.
VA01 Create Sales Order and VD02 Change Customer (SD) are incompatible since assets may be disposed at less than the true value.
VA01 Create Sales Order and FD02 Change Customer (FI) are incompatible since assets may be disposed at less than the true value.
VA01 Create Sales Order and FD01 Create Customer (FI) are incompatible since assets may be disposed at less than the true value.
VA02 Change Sales Order and XD01 Create Customer (Centrally) are incompatible since assets may be disposed at less than the true value.
VA01 Create sales order and F-30 Post with clearing are incompatible since the user may create/change a sales order and process incoming payments inaccurately/fraudulently, potentially resulting in losses to the company.
F.80 Mass reversal of documents and OB52 C FI Maintain Table T001B are incompatible since the user may open accounting periods previously closed and make postings after month end.
VL02N Change outbound delivery and F-22 Enter customer invoice are incompatible since the user may create/change a delivery and create/change an invoice.
XK01 Create Vendor (Centrally) and XD01 Create Customer (Centrally) are incompatible since assets may be sold to non-existent or fraudulent customers.
XD01 Create customer (centrally) and F-30 Post with clearing are incompatible since the user may create a customer and then post payments against the customer.
VA02 Change Sales Order and XD02 Change Customer (Centrally) are incompatible since assets may be disposed at less than the true value.
VA01 Create sales order and VL02N Change outbound delivery are incompatible since the user may create/change sales orders and deliveries to hide the misappropriation of goods.
VF01 Create Billing Document and XD01 Create Customer (Centrally) are incompatible since assets may be disposed at less than the true value.
VL01N Create outbound delivery with order ref and F-22 Enter customer invoice are incompatible since the user may create/change a delivery and create/change an invoice.
VA01 Create sales order and F-32 Clear customer are incompatible since the user may create/change a sales order and process incoming payments inaccurately/fraudulently, potentially resulting in losses to the company.
XK01 Create Vendor (Centrally) and XD02 Change Customer (Centrally) are incompatible since assets may be sold to non-existent or fraudulent customers.
XD02 Change customer (centrally) and F-30 Post with clearing are incompatible since the user may create a customer and then post payments against the customer.
MIGO Goods Movement and MM01 Create Material are incompatible since the user could create or change a fictitious receipt and create/change a material document to hide the deception.

Why SAP Segregation Of Duties Still Matters

Segregation of duties remains one of the most fundamental control disciplines in SAP environments. Despite advances in ERP architecture, workflow automation, analytics, and access governance tools, the underlying risk has not changed. When a single user can initiate, modify, approve, and complete incompatible activities across a transaction flow, the organization increases its exposure to fraud, error, financial misstatement, unauthorized transactions, and control override.

This is especially relevant in SAP environments that support core business processes such as order to cash, procure to pay, record to report, treasury, inventory management, and master data administration. In these processes, poorly designed access can allow users to create fictitious counterparties, manipulate transaction records, bypass approvals, conceal unauthorized activity, or distort financial reporting.

For internal audit, SOX teams, and SAP security professionals, the challenge is not simply identifying technical access overlaps. It is determining which combinations create meaningful business risk and which should be prioritized for remediation, monitoring, or compensating controls.

Why Many SoD Matrices Are Too Large To Be Useful

One of the recurring issues in SAP access reviews is that segregation of duties matrices become too broad, too technical, or too disconnected from real business risk. Some organizations maintain thousands of rule combinations, many of which are theoretically incompatible but operationally low risk. The result is predictable. Access reviews become difficult to explain, remediation efforts lose focus, and the business begins to treat SoD alerts as administrative noise rather than control signals.

A more effective approach is to focus on critical and frequent conflicts that create a credible path to unauthorized transactions, concealment, asset misappropriation, or financial reporting distortion. This does not mean reducing rigor. It means prioritizing conflicts that matter most.

That is why a curated list of critical incompatibilities can be so valuable. It helps internal auditors, role owners, access governance teams, and control testers simplify reviews and focus attention on combinations that are both common in practice and meaningful from a fraud and controls perspective.

What Makes An SAP SoD Conflict Truly Critical

Not every incompatible transaction pair carries the same risk. A conflict becomes especially important when it allows a user to control multiple points in a process where one action can create or modify the object and a later action can approve, settle, invoice, receive, clear, or conceal it.

In practice, the highest risk conflicts often involve one or more of the following conditions. The user can create or change master data and then execute transactions against that data. The user can initiate a commercial or accounting transaction and then post, clear, reverse, or conceal the financial result. The user can create operational activity and then generate the related billing, payment, or inventory movement. The user can reopen periods, reverse postings, or alter records after normal controls should have locked the transaction history.

This is the lens that matters. The risk is not the transaction code itself. The risk is the business capability created when incompatible access is combined in one user profile.

Why SAP HANA Does Not Eliminate SoD Risk

The move to SAP HANA and more modern SAP landscapes has improved reporting speed, data access, and system capability, but it has not removed segregation of duties risk. In fact, transformation programs can sometimes increase access risk temporarily because role redesign, migration pressure, emergency access, and hybrid landscapes create new complexity.

This is an important point for audit and controls teams. SoD risk is not a legacy SAP ECC issue only. It remains relevant across modern SAP environments, including S4HANA, especially where organizations have not fully redesigned business roles, cleaned up inherited access, or integrated SoD governance into transformation.

How To Use A Critical Conflict List Properly

A list of critical incompatibilities should be used as a prioritization tool, not as a substitute for process understanding. The same conflict can present different levels of risk depending on workflow design, approval automation, system configuration, organizational structure, and the presence of compensating controls.

For example, a conflict involving customer master maintenance and order processing may be highly sensitive in a decentralized commercial model with weak approval evidence, but less severe where master data changes are tightly workflow controlled, monitored, and independently reviewed. Likewise, a transaction pair involving invoice entry and goods movement may be materially more dangerous in a high volume manual environment than in one with embedded three way match controls and exception reporting.

This is why the best SoD programs do not stop at identifying conflicts. They assess business context, user activity, role necessity, mitigating controls, and whether the access creates a realistic fraud or error scenario.

Detailed Explanation Of Critical And Frequent SAP SoD Incompatibilities

Below is a refined sample of the types of conflicts that commonly warrant close attention in SAP access reviews. The wording has been adjusted to better reflect the underlying business risk.

VA01 Create Sales Order and XD01 Create Customer Centrally should generally be segregated because a user who can create both customer master data and sales orders may be able to establish a fictitious or inappropriate customer and initiate unauthorized sales transactions. The risk is not simply disposal of assets below true value. It also includes fictitious sales activity, misdirection of goods, and concealment of unauthorized commercial arrangements.

VA01 Create Sales Order and XD02 Change Customer Centrally should generally be segregated because the user may alter customer master data and then create sales orders using manipulated terms, addresses, or related customer attributes. This can enable unauthorized transactions, diversion schemes, or improper pricing arrangements.

VA01 Create Sales Order and VD01 Create Customer Sales And Distribution should generally be segregated because a user with both capabilities may create a customer in the sales domain and then process sales transactions against that customer without sufficient independent review.

VA01 Create Sales Order and VD02 Change Customer Sales And Distribution should generally be segregated because changing customer sales data and creating orders can allow the user to manipulate commercial terms, shipping attributes, or controls relevant to the sale.

VA01 Create Sales Order and FD01 Create Customer Finance should generally be segregated because customer creation in finance combined with order processing can enable unauthorized sales and downstream receivable activity tied to improperly established customers.

VA01 Create Sales Order and FD02 Change Customer Finance should generally be segregated because the combination can allow manipulation of finance relevant customer attributes and subsequent order activity that may not reflect legitimate commercial intent.

VA02 Change Sales Order and XD01 Create Customer Centrally should generally be segregated because a user may create customer records and then modify sales orders in ways that obscure unauthorized transactions or alter commercial terms after initiation.

VA02 Change Sales Order and XD02 Change Customer Centrally should generally be segregated because control over both customer master updates and sales order changes creates a broader ability to manipulate the transaction lifecycle.

VA01 Create Sales Order and VL02N Change Outbound Delivery should generally be segregated because a user who controls both order initiation and outbound delivery changes may be able to divert goods, conceal shipment irregularities, or manipulate fulfillment records.

VL02N Change Outbound Delivery and F 22 Enter Customer Invoice should generally be segregated because the user may control both shipment related activity and customer invoicing, creating a risk of unsupported billing, duplicate billing, or concealment of unauthorized deliveries.

VL01N Create Outbound Delivery With Order Reference and F 22 Enter Customer Invoice should generally be segregated because control over both delivery creation and invoice entry creates a risk that sales fulfillment and billing records can be manipulated without independent challenge.

VF01 Create Billing Document and XD01 Create Customer Centrally should generally be segregated because a user may establish customer master data and generate billing against that customer, increasing the risk of fictitious receivables or unauthorized billing activity.

XD01 Create Customer Centrally and F 30 Post With Clearing should generally be segregated because the user may create customer records and then post and clear incoming payments, which can facilitate concealment of unauthorized transactions or manipulation of receivable balances.

XD02 Change Customer Centrally and F 30 Post With Clearing should generally be segregated because a user may alter customer data and then apply or clear payments in a way that obscures the true nature of receivable activity.

VA01 Create Sales Order and F 30 Post With Clearing should generally be segregated because the user may initiate sales activity and then influence how cash is posted or cleared, creating risk in the order to cash cycle.

VA01 Create Sales Order and F 32 Clear Customer should generally be segregated because a user may create or influence sales transactions and later clear customer items, increasing the risk of concealment of collection issues or receivable manipulation.

XK01 Create Vendor Centrally and XD01 Create Customer Centrally should generally be segregated because the same user should not normally be able to create both vendors and customers without oversight. This may allow related party style schemes, circular transactions, or use of fictitious entities on both sides of the ledger.

XK01 Create Vendor Centrally and XD02 Change Customer Centrally should generally be segregated because the ability to create vendors and alter customers can support fictitious or manipulative counterparty structures that are difficult to detect through ordinary transaction review.

MIGO Goods Movement and MM01 Create Material should generally be segregated because a user may create or maintain material records and then process goods movements that support fictitious inventory activity, conceal shrinkage, or distort stock records.

F 80 Mass Reversal Of Documents and OB52 Maintain Posting Periods should generally be segregated because a user may reopen accounting periods and reverse postings after close, which increases the risk of unauthorized post close adjustments and financial reporting manipulation.

The original post referred to F 60 Maintain Table Posting Periods in one example. That wording is inaccurate. F 60 is generally used for entering vendor invoices, while posting period control is more appropriately associated with OB52 or related configuration level access. Correct transaction references matter because weak technical precision can undermine the usefulness of an SoD rule set.

How To Use This Reference

This list identifies the most critical and frequently encountered segregation of duties conflicts across core SAP business processes, organized by process area and risk category. For each conflict, the incompatible transaction code pair is identified along with a description of the specific fraud or error risk that the combination creates.

The complete list of 100 conflicts is available for download as a structured spreadsheet for integration into access review programs, GRC platform rulesets, and audit work papers.

The conflicts in this reference should be treated as a starting point rather than a definitive and universal ruleset. Every organization must tailor its SoD matrix to its specific business processes, organizational structure, industry, and risk appetite. A conflict that is critical in one operating environment may be mitigated in another through compensating controls, organizational design, or process-specific safeguards.

 

Why Business Risk Descriptions Matter More Than Transaction Pairing Alone

A common weakness in SAP SoD documentation is that the stated risk is too generic, too narrow, or simply wrong. For example, saying that creating a customer and creating a sales order means assets may be disposed at less than true value captures only one possible scenario and not the most likely one in many environments.

The business risk description should explain the realistic control failure that the combination enables. Depending on the process, that may include fictitious counterparties, unauthorized sales, duplicate billing, diversion of inventory, unsupported payments, inaccurate financial reporting, manipulation of period end results, or concealment of exceptions.

This matters because the quality of the risk narrative determines whether business owners, auditors, and control committees will take the conflict seriously. Technical access rules alone rarely drive remediation. Business relevant risk articulation does.

How Internal Audit And SOX Teams Should Prioritize Review

For internal audit and SOX testing, high value SoD review should focus first on combinations that affect financially significant processes, master data integrity, period end financial controls, payment authority, and inventory movement. It should also consider whether the user actually executed both sides of the conflict, whether emergency or firefighter access was involved, whether the conflict is concentrated in sensitive populations, and whether compensating controls are formal, evidence based, and consistently performed.

This is also where analytics can improve assurance. Access risk should be connected to usage data, transactional evidence, exception history, and post close activity rather than assessed only through static role design.

What A Mature SAP Access Risk Program Looks Like

A mature SAP access risk program does not treat segregation of duties as a one time remediation project. It treats SoD as part of a wider access governance model that includes role design, provisioning controls, emergency access management, periodic access review, transaction level monitoring, and alignment with financial control objectives.

It also recognizes that some conflicts may be unavoidable in smaller populations or specialized roles. In those cases, the key question becomes whether the risk is transparent, approved, monitored, and mitigated through credible compensating controls.

Additional SAP Segregation of Duties Conflicts

Expanded Critical Conflict List

The following conflicts are organized by business process area. Each entry identifies the incompatible transaction code pair by its full SAP name, describes the specific business risk the combination creates, and explains why the access should generally not be assigned to the same user. These conflicts supplement the 21 already published and are drawn from practices documented in SAP GRC Access Control standard rule sets, ISACA SAP audit programs, and widely applied internal control frameworks.


Procure to Pay

This process area consistently produces the highest concentration of critical SoD conflicts because it involves the creation of counterparties, the commitment of organizational funds, the confirmation of goods or services received, the entry of invoices, and the release of payments. A single user with access across multiple steps in this chain can create fictitious vendors, generate unauthorized purchase commitments, confirm goods never received, enter unsupported invoices, and direct payments to accounts they control.

22. ME21N Create Purchase Order and XK01 Create Vendor (Centrally) should generally be segregated because a user who can create vendor master data and issue purchase orders may establish a fictitious vendor and direct procurement spend to that entity without independent verification.

23. ME21N Create Purchase Order and XK02 Change Vendor (Centrally) should generally be segregated because the user may alter vendor master attributes such as bank details, payment terms, or pricing agreements and then create purchase orders that exploit those changes.

24. ME21N Create Purchase Order and FK01 Create Vendor (Accounting) should generally be segregated because creating a vendor in financial accounting and issuing purchase orders against that vendor combines counterparty creation with procurement commitment in a way that bypasses standard approval separation.

25. ME21N Create Purchase Order and FK02 Change Vendor (Accounting) should generally be segregated because changing vendor financial attributes such as bank routing information and then processing purchase commitments creates a path to payment diversion.

26. ME21N Create Purchase Order and MK01 Create Vendor (Purchasing) should generally be segregated because creating a vendor in the purchasing view and issuing orders against that vendor allows a single user to control both counterparty setup and procurement activity.

27. ME21N Create Purchase Order and MK02 Change Vendor (Purchasing) should generally be segregated because a user may modify vendor purchasing data such as order currency, incoterms, or planned delivery time and then create orders that benefit from those modifications.

28. ME21N Create Purchase Order and MIRO Enter Incoming Invoice (Logistics Invoice Verification) should generally be segregated because a user who can both commit the organization to a purchase and approve the related invoice controls two of the three elements in the standard three-way match, weakening the control over unauthorized or fictitious procurement.

29. ME21N Create Purchase Order and MIGO Goods Movement should generally be segregated because a user may create a purchase order and then confirm receipt of goods or services without independent verification, enabling fictitious receipt schemes.

30. ME21N Create Purchase Order and F-53 Post Outgoing Payments (Vendor) should generally be segregated because the user may create a procurement commitment and directly process payment, bypassing invoice verification and payment approval controls.

31. ME21N Create Purchase Order and F110 Automatic Payment Program (Parameters) should generally be segregated because a user who can create purchase commitments and configure or execute automatic payment runs may direct funds to unauthorized vendors or accelerate payments outside normal processing cycles.

32. ME51N Create Purchase Requisition and ME21N Create Purchase Order should generally be segregated because a user who can both request and approve a purchase bypasses the core separation between demand origination and procurement commitment.

33. ME21N Create Purchase Order and ME29N Release Purchase Order should generally be segregated because a user who can both create and release a purchase order effectively self-approves procurement transactions, eliminating the independent review that purchase order release is designed to provide.

34. MIRO Enter Incoming Invoice (Logistics Invoice Verification) and F-53 Post Outgoing Payments (Vendor) should generally be segregated because a user who can enter vendor invoices and process payments may create and pay fictitious or inflated invoices without independent review.

35. MIRO Enter Incoming Invoice (Logistics Invoice Verification) and F110 Automatic Payment Program (Parameters) should generally be segregated because the user may enter invoices and then configure or trigger payment runs that process those invoices automatically, bypassing payment approval workflows.

36. XK01 Create Vendor (Centrally) and MIRO Enter Incoming Invoice (Logistics Invoice Verification) should generally be segregated because a user may create a vendor and immediately enter invoices against it, supporting a fictitious vendor and invoice scheme.

37. XK01 Create Vendor (Centrally) and F-53 Post Outgoing Payments (Vendor) should generally be segregated because the user may create a fictitious vendor and directly process payments to it.

38. XK01 Create Vendor (Centrally) and F110 Automatic Payment Program (Parameters) should generally be segregated because a user who can create vendors and configure or execute automatic payments may establish fictitious payees and trigger disbursement without manual intervention.

39. FK01 Create Vendor (Accounting) and F-53 Post Outgoing Payments (Vendor) should generally be segregated because the combination allows vendor creation in the accounting view and direct payment processing, bypassing procurement and invoice verification entirely.

40. FK01 Create Vendor (Accounting) and F110 Automatic Payment Program (Parameters) should generally be segregated because a user may create vendor accounting records with specific bank details and then process automatic payments directed to those accounts.

41. MIGO Goods Movement and MIRO Enter Incoming Invoice (Logistics Invoice Verification) should generally be segregated because a user who can confirm goods receipt and approve the related invoice controls two verification points in the procurement cycle, weakening the control that independent confirmation is designed to provide.

42. ME22N Change Purchase Order and MIGO Goods Movement should generally be segregated because a user may modify purchase order quantities, prices, or delivery terms and then confirm receipt against the altered order, concealing discrepancies.

43. MR8M Cancel Invoice Document and MIRO Enter Incoming Invoice (Logistics Invoice Verification) should generally be segregated because a user who can cancel and reenter invoices may manipulate invoice records to alter amounts, redirect payments, or conceal duplicate processing.

44. XK02 Change Vendor (Centrally) and F-53 Post Outgoing Payments (Vendor) should generally be segregated because the user may change vendor bank details and then process payments to the revised account, enabling payment diversion fraud.

45. XK02 Change Vendor (Centrally) and F110 Automatic Payment Program (Parameters) should generally be segregated because changing vendor payment attributes and triggering automatic payments creates a risk of undetected payment redirection.

46. ME22N Change Purchase Order and MIRO Enter Incoming Invoice (Logistics Invoice Verification) should generally be segregated because a user may alter purchase order terms and then enter invoices that match the revised terms, concealing unauthorized modifications to procurement commitments.


Record to Report and Financial Accounting

Financial accounting conflicts create risk when a user can both generate accounting entries and control the infrastructure that governs how those entries are processed, reversed, reclassified, or reported. Period management, document reversal, and general ledger master data maintenance are among the most sensitive capabilities in SAP financial accounting.

47. FB01 Post Document and FB08 Reverse Document should generally be segregated because a user who can both post and reverse accounting entries may create and then conceal unauthorized transactions, manipulate account balances, or alter the financial record after the fact.

48. FB01 Post Document and FS00 Edit G/L Account Centrally should generally be segregated because a user who can create or modify general ledger accounts and post journal entries may establish accounts designed to hide unauthorized activity or misclassify transactions.

49. F-02 Enter G/L Account Posting and FB08 Reverse Document should generally be segregated because the combination allows a user to post and reverse general ledger entries, creating the ability to manipulate balances temporarily or permanently.

50. F-02 Enter G/L Account Posting and FS00 Edit G/L Account Centrally should generally be segregated because the user may modify the chart of accounts structure and then post entries that exploit those modifications.

51. FB01 Post Document and OB52 Maintain Posting Period Variants should generally be segregated because a user who controls both posting capability and period access may reopen closed periods and make unauthorized post-close entries that affect financial reporting.

52. F-02 Enter G/L Account Posting and OB52 Maintain Posting Period Variants should generally be segregated because the combination creates the same period manipulation risk as the previous conflict, applied to manual general ledger postings.

53. FB50 Enter G/L Account Document and OB52 Maintain Posting Period Variants should generally be segregated because the simplified posting transaction combined with period control allows unauthorized entries into periods that should be locked.

54. F-43 Enter Vendor Invoice and F-53 Post Outgoing Payments (Vendor) should generally be segregated because a user who can enter vendor invoices directly in financial accounting and process payments controls both sides of the disbursement process.

55. F-43 Enter Vendor Invoice and F110 Automatic Payment Program (Parameters) should generally be segregated because the user may enter invoices and then trigger automatic payment processing, bypassing manual payment review.

56. FK01 Create Vendor (Accounting) and F-43 Enter Vendor Invoice should generally be segregated because a user may create a vendor in financial accounting and immediately enter invoices against it without procurement involvement.

57. F-44 Clear Vendor and F-43 Enter Vendor Invoice should generally be segregated because the user may enter vendor invoices and clear open items in a way that conceals discrepancies, duplicate payments, or unauthorized charges.

58. F-28 Post Incoming Payments and FD01 Create Customer (Accounting) should generally be segregated because a user who can create customer records and post incoming payments may manipulate receivable balances or misapply cash receipts.

59. F-28 Post Incoming Payments and FD02 Change Customer (Accounting) should generally be segregated because changing customer financial attributes and posting payments creates a path to receivable manipulation and misapplied collections.

60. FB08 Reverse Document and OB52 Maintain Posting Period Variants should generally be segregated because a user may reopen accounting periods and reverse previously posted documents, directly undermining period-end financial controls and the integrity of closed-period financial statements.

61. FB01 Post Document and F.80 Mass Reversal of Documents should generally be segregated because a user who can post accounting documents and perform mass reversals may systematically alter financial records at scale, creating significant financial reporting risk.


Asset Management

Asset accounting conflicts create risk when a single user can control the creation of asset master records and the transactions that acquire, transfer, revalue, or retire those assets. The primary concern is that assets may be created fictitiously, retired prematurely, transferred without authorization, or disposed of at manipulated values.

62. AS01 Create Asset Master Record and ABAVN Asset Retirement by Scrapping should generally be segregated because a user who can create asset records and retire assets by scrapping may record fictitious assets and then write them off, or prematurely retire legitimate assets to conceal misappropriation.

63. AS01 Create Asset Master Record and ABAON Asset Retirement from Sale with Customer should generally be segregated because the user may create asset records and process asset sales, creating a path to dispose of assets at manipulated values or to fictitious buyers.

64. AS02 Change Asset Master Record and ABAVN Asset Retirement by Scrapping should generally be segregated because modifying asset master attributes and then retiring assets allows manipulation of asset values, useful life, or location data to conceal unauthorized disposals.

65. AS01 Create Asset Master Record and AB01 Create Asset Transaction (Post Asset Transaction) should generally be segregated because a user who can create asset records and post asset transactions may record fictitious acquisitions, transfers, or revaluations.

66. AS02 Change Asset Master Record and ABAON Asset Retirement from Sale with Customer should generally be segregated because the user may alter asset values or categorization and then process asset sales that do not reflect the true condition or worth of the asset.

67. AS01 Create Asset Master Record and F-90 Acquisition from Purchase with Vendor (Asset Posting from Purchasing) should generally be segregated because the user may create asset records and post acquisition transactions tied to vendor invoices, enabling fictitious asset capitalization.


Order to Cash Additional Conflicts

The existing list covers many core order-to-cash conflicts. The following additional combinations address billing manipulation, cancellation and re-creation schemes, and payment processing risks that are commonly encountered in sales environments.

68. VA01 Create Sales Order and VF01 Create Billing Document should generally be segregated because a user who controls both order initiation and billing document creation may generate invoices that do not correspond to legitimate sales activity or that reflect manipulated terms.

69. VA02 Change Sales Order and VL02N Change Outbound Delivery should generally be segregated because a user who can modify both sales orders and deliveries may alter quantities, delivery addresses, or terms across both documents to conceal diversion or unauthorized shipments.

70. VF01 Create Billing Document and F-28 Post Incoming Payments should generally be segregated because a user who controls both billing and cash receipt posting may generate invoices and apply payments in ways that conceal collection issues or misapply customer funds.

71. VF01 Create Billing Document and F-30 Post with Clearing should generally be segregated because the user may bill customers and then clear the resulting receivable items, concealing the true status of collections or manipulating aging reports.

72. VF01 Create Billing Document and VD01 Create Customer (Sales and Distribution) should generally be segregated because a user may create customers in the sales domain and generate billing documents against them, supporting fictitious revenue schemes.

73. VF01 Create Billing Document and VD02 Change Customer (Sales and Distribution) should generally be segregated because the user may modify customer sales data and then create billing documents that exploit those modifications.

74. VF01 Create Billing Document and FD01 Create Customer (Accounting) should generally be segregated because combining billing authority with customer financial master creation increases the risk of fictitious receivable activity.

75. VF01 Create Billing Document and FD02 Change Customer (Accounting) should generally be segregated because the user may alter customer financial terms and generate billing that reflects those altered conditions.

76. VF11 Cancel Billing Document and VF01 Create Billing Document should generally be segregated because a user who can cancel and recreate billing documents may manipulate invoice records, alter billing amounts, or conceal credit and rebilling activity.

77. VF02 Change Billing Document and F-28 Post Incoming Payments should generally be segregated because the user may modify billing records and then apply payments in a manner that conceals the changes or misrepresents the collection status.


Inventory and Warehouse Management

Inventory and warehouse transaction conflicts are especially important in manufacturing, distribution, and retail environments where physical goods movement represents a significant portion of organizational assets and cost of goods sold.

78. MB1A Goods Issue and MB1C Other Goods Receipts should generally be segregated because a user who can issue goods out of inventory and record goods receipts may manipulate stock balances, conceal shrinkage, or create fictitious inventory movements.

79. MB1A Goods Issue and MM02 Change Material (Master) should generally be segregated because the user may alter material master attributes such as valuation class, price, or unit of measure and then issue goods using the manipulated data.

80. MIGO Goods Movement and MM02 Change Material (Master) should generally be segregated because modifying material master records and processing goods movements creates a risk of inventory valuation manipulation and concealment of unauthorized stock changes.

81. MB1B Transfer Posting and MM01 Create Material (Master) should generally be segregated because a user may create material records and then process transfer postings to move inventory between locations or valuation areas without proper authorization.

82. MB1A Goods Issue and MIGO Goods Movement should generally be segregated in environments where MIGO is used for goods receipt because a user who can both issue and receive goods may execute circular inventory movements to conceal shortages or misappropriation.


Human Resources and Payroll

Human resources and payroll conflicts are among the most sensitive in any organization because they directly involve employee compensation. A user who can modify employee master data and influence payroll processing may create ghost employees, alter compensation, redirect payments, or manipulate tax and benefit deductions.

83. PA30 Maintain HR Master Data and the country-specific payroll transaction (such as PC00_M10_CALC Run Payroll for the United States or the equivalent for other country versions) should generally be segregated because a user who can change employee bank details, pay rates, or tax data and also run payroll calculations may alter compensation and process payments without independent review.

84. PA40 Personnel Actions and the country-specific payroll transaction should generally be segregated because a user who can execute personnel actions such as hiring, termination, or organizational reassignment and also process payroll may create or terminate employees and manipulate the related payroll activity.

85. PA30 Maintain HR Master Data and F110 Automatic Payment Program (Parameters) should generally be segregated because a user who can modify employee bank account information in HR master data and also configure or execute automatic payment processing may redirect payroll disbursements.

86. PA30 Maintain HR Master Data and PU00 Delete Payroll Results should generally be segregated because a user who can alter employee data and delete payroll calculation results may conceal evidence of unauthorized compensation changes.

87. PA30 Maintain HR Master Data and FB01 Post Document should generally be segregated because combining HR master data maintenance with general ledger posting capability may enable a user to create or alter employee records and post related accounting entries without separation between the HR and finance functions.


Basis and Security Administration

Basis and security conflicts are fundamentally different from business process conflicts because they involve access to the infrastructure that controls all other access. A user with combined basis and security capabilities may grant themselves or others unauthorized access, modify system behavior, alter data directly at the table level, or undermine the integrity of the authorization framework itself. These conflicts are relevant to IT general controls under SOX and to the access governance requirements of virtually every audit and compliance framework.

88. SU01 Maintain Users (User Maintenance) and PFCG Role Maintenance should generally be segregated because a user who can both create or modify user accounts and design or assign authorization roles can effectively grant any level of access to any user, including themselves, without independent review.

89. SU01 Maintain Users (User Maintenance) and SE16 Data Browser should generally be segregated because a user who can modify user accounts and directly browse database tables may access sensitive data across the entire system without application-level authorization controls.

90. SU01 Maintain Users (User Maintenance) and SM30 Maintain Table Views (Call View Maintenance) should generally be segregated because the combination allows a user to modify access controls and directly alter configuration or master data at the table level, bypassing all transaction-level controls.

91. SU01 Maintain Users (User Maintenance) and SA38 Execute ABAP Reporting (ABAP Reporting) should generally be segregated because a user who can maintain user accounts and execute ABAP programs may run reports or utilities that bypass standard authorization checks.

92. SU01 Maintain Users (User Maintenance) and SE38 ABAP Editor should generally be segregated because the combination allows a user to modify user access and alter program code, creating a path to embed unauthorized logic or bypass controls within the system.

93. SE38 ABAP Editor and SA38 Execute ABAP Reporting (ABAP Reporting) should generally be segregated because a user who can modify programs and immediately execute them may alter system behavior, extract data, or bypass controls without detection.

94. PFCG Role Maintenance and SU10 Mass User Maintenance (User Mass Maintenance) should generally be segregated because a user who can design roles and assign them in bulk may grant widespread unauthorized access rapidly, undermining the entire authorization model.

95. SE16 Data Browser and SM30 Maintain Table Views (Call View Maintenance) should generally be segregated because a user who can both view and modify table data directly has the ability to alter virtually any system record — including financial data, master data, and configuration — without using controlled transactions.

96. SU01 Maintain Users (User Maintenance) and SCC4 Client Administration should generally be segregated because a user who controls user access and client-level settings may modify client parameters that affect system behavior across the entire environment.

97. STMS Transport Management System and SE38 ABAP Editor should generally be segregated because a user who can modify program code and transport changes into production may introduce unauthorized system changes without independent technical review.

98. SM37 Background Job Overview (Job Overview) and SA38 Execute ABAP Reporting (ABAP Reporting) should generally be segregated because a user who can schedule and manage background jobs and execute programs may run unauthorized processes outside of normal business hours or monitoring visibility.

99. SE16N General Table Display and SU01 Maintain Users (User Maintenance) should generally be segregated because SE16N in some system configurations permits data modification at the table level, and combining this with user maintenance creates the same infrastructure-level risk as SE16 combined with SU01.

100. SU01 Maintain Users (User Maintenance) and SM21 System Log Analysis should generally be segregated because a user who can modify user accounts and access or manage system logs may alter access and then suppress or manipulate the log evidence that would normally detect the change. While SM21 is primarily a display transaction, in some configurations and when combined with other basis access, it can be part of a broader pattern of evidence management risk.


Technical References and Authoritative Sources

The following references support the conflict identification and risk descriptions in this list. Organizations building or validating their own SoD rule sets should consult these sources for detailed technical guidance.

SAP GRC Access Control Rule Set. SAP delivers a standard segregation of duties rule set with its GRC Access Control product. This rule set contains predefined risk definitions, functions, and conflict rules organized by business process. It serves as the baseline for most SAP SoD programs and is documented in the SAP Help Portal under SAP GRC Access Control configuration guides. Organizations should review and tailor this rule set to their specific environment, as the standard rules may not reflect all organization-specific risks.

SAP Security and Authorizations (SAP Press). The SAP Press publication on SAP security provides detailed guidance on authorization object design, role construction, user administration, and segregation of duties. It is widely used by SAP security teams and auditors as a technical reference for understanding how SAP authorization checks operate and how access conflicts arise at the authorization object level, not just the transaction code level.

SAP Help Portal — Transaction Code Documentation. SAP maintains official documentation for each transaction code, including its purpose, associated authorization objects, and configuration prerequisites. This documentation is the authoritative source for confirming the correct full name of each transaction code and understanding its functional scope. It is accessible through the SAP Help Portal and through transaction SE93 (Maintain Transaction Codes) within the SAP system itself.

ISACA — IT Audit Framework and SAP Audit Programs. ISACA publishes audit and assurance programs for ERP environments, including SAP-specific guidance on access controls, segregation of duties, and IT general controls. These programs are widely referenced by internal audit functions and external auditors performing SOX testing and operational audits of SAP environments.

COSO — Internal Control — Integrated Framework (2013). The COSO framework establishes the foundational principles for internal control design, including the principle that organizations should segregate incompatible duties or implement alternative controls where segregation is not practicable. This framework provides the conceptual basis for SoD requirements and is referenced by the SEC and PCAOB in the context of internal control over financial reporting.

PCAOB Auditing Standard AS 2201 — An Audit of Internal Control Over Financial Reporting. AS 2201 requires auditors to evaluate the design and operating effectiveness of internal controls, including IT general controls and application controls in ERP systems. Segregation of duties is a core component of this evaluation, particularly for financially significant processes and systems such as SAP.

IIA Global Technology Audit Guides (GTAGs). The Institute of Internal Auditors publishes technology audit guides that address IT governance, access management, and application controls. GTAG 8 on auditing application controls and GTAG 1 on information technology risk and controls are directly relevant to SAP SoD assessments.

SAP Note References. SAP publishes notes and knowledge base articles that address specific authorization risks, critical authorization objects, and recommended segregation practices. Key notes related to critical authorizations include SAP Note manufacturers publish security notes and authorization guides that should be reviewed as part of SoD program maintenance. The SAP Security Notes index and the SAP Community Wiki on GRC best practices provide additional practitioner-contributed guidance.

 

Final Perspective

The most effective SAP SoD matrices are not the largest. They are the ones that best translate technical access conflicts into meaningful business risk. For internal auditors, SOX teams, and SAP security professionals, the goal should be to identify the combinations that create the clearest path to fraud, error, or reporting distortion and to focus remediation where it matters most.

A refined list of critical and frequent conflicts can be a powerful tool for that purpose, but only when it is maintained carefully, technically accurate, and grounded in real process risk rather than generic access theory.

If useful, this list can also be structured into an Excel based conflict matrix for review, rule maintenance, and testing support.

References

AP Help Portal: official transaction, process, and authorization documentation for SAP ECC and SAP S/4HANA
SAP GRC Access Control documentation: ruleset and access risk analysis concepts
SAP PRESS publications on SAP Security, Authorizations, and GRC Access Control
COSO Internal Control – Integrated Framework for segregation of duties and control design principles
Institute of Internal Auditors (IIA) guidance on fraud risk and internal controls
ISACA guidance on access governance, SoD, and control monitoring
PCAOB and SOX internal control expectations relevant to financial reporting and access risks
Internal SAP system analysis using SUIM, PFCG, SU24, STAUTHTRACE, and transaction usage reviewSAP transaction and authorization design practices relevant to SoD and access governance

Institute of Internal Auditors guidance on internal controls and fraud risk

Committee of Sponsoring Organizations of the Treadway Commission. Internal Control Integrated Framework

US Securities and Exchange Commission and PCAOB expectations relevant to internal control over financial reporting under SOX

Access governance and SoD practices commonly used in SAP security and audit programs



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