This compliance-oriented audit mapping connects core CI/CD security controls to the regulatory and assurance frameworks that most often govern regulated delivery pipelines: ISO 27001, SOC 2, DORA, the NIS2 Directive, and PCI DSS.
It is intended to support internal audits, external assessments, and regulatory readiness across enterprise environments — from information security certification to ICT risk management, critical-infrastructure obligations, and payment security.
Rather than treating each framework in isolation, the mapping groups the same underlying pipeline controls — identity and access, secrets management, artifact integrity, third-party integrations, logging, and change governance — and shows where each one satisfies a given framework’s requirements. A single well-run control frequently answers several frameworks at once, which is the practical basis for a unified, compliance approach where evidence is gathered once and reused across assessments.
ISO 27001
ISO/IEC 27001:2022 assesses whether CI/CD controls operate inside a functioning information security management system (ISMS), not merely whether a tool setting exists. Auditors expect documented control ownership, an accurate Statement of Applicability, and evidence that controls are monitored and improved over time. For pipelines, the most relevant Annex A references sit in access control, secure development, and supplier relationships. Evidence expectations: the Statement of Applicability, access-review records, secure-development procedures, and logs showing each control ran as described.
| Domain | Control | ISO 27001 (Annex A) | Yes | No |
|---|---|---|---|---|
| IAM | Least privilege enforced for CI/CD service accounts | A.8.2 / A.5.15 | ⬜ | ⬜ |
| IAM | Segregation between human and pipeline identities | A.6.3 | ⬜ | ⬜ |
| IAM | Role-based access for pipeline configuration | A.5.18 | ⬜ | ⬜ |
| IAM | MFA enforced for CI/CD administrators | A.5.17 | ⬜ | ⬜ |
| IAM | Approval required for privileged pipeline actions | A.5.19 | ⬜ | ⬜ |
| Secrets | Secrets not stored in source control | A.8.12 | ⬜ | ⬜ |
| Secrets | Runtime injection of secrets | A.8.24 | ⬜ | ⬜ |
| Secrets | Environment-scoped secrets | A.5.15 | ⬜ | ⬜ |
| Secrets | Regular secret rotation | A.8.15 | ⬜ | ⬜ |
| Secrets | Secret values excluded from logs | A.8.16 | ⬜ | ⬜ |
| Artifact Integrity | Hardened CI/CD build environments | A.8.20 | ⬜ | ⬜ |
| Artifact Integrity | Artifact signing enforced | A.8.23 | ⬜ | ⬜ |
| Artifact Integrity | Provenance linking code, pipeline, artifact | A.8.9 | ⬜ | ⬜ |
| Artifact Integrity | Artifact repositories enforce immutability | A.8.10 | ⬜ | ⬜ |
| Artifact Integrity | Promotion limited to trusted artifacts | A.8.21 | ⬜ | ⬜ |
| Third-Party Integrations | Third-party CI/CD plugins formally approved | A.5.22 | ⬜ | ⬜ |
| Third-Party Integrations | Integrations pinned to specific versions | A.8.8 | ⬜ | ⬜ |
| Third-Party Integrations | Integrity verification of external actions | A.8.23 | ⬜ | ⬜ |
| Third-Party Integrations | Restriction of community-maintained plugins | A.5.23 | ⬜ | ⬜ |
| Third-Party Integrations | Monitoring of integration usage | A.8.16 | ⬜ | ⬜ |
| Logging & Monitoring | CI/CD pipeline activity fully logged | A.8.15 | ⬜ | ⬜ |
| Logging & Monitoring | Logs include approvals and security checks | A.8.14 | ⬜ | ⬜ |
| Logging & Monitoring | Centralized log collection | A.8.16 | ⬜ | ⬜ |
| Logging & Monitoring | Log retention aligned with policy | A.5.34 | ⬜ | ⬜ |
| Logging & Monitoring | Evidence supports audit and investigations | A.5.31 | ⬜ | ⬜ |
| Change & Governance | Changes reviewed and approved via pipeline | A.8.32 | ⬜ | ⬜ |
| Change & Governance | Separation between build and deploy roles | A.6.3 | ⬜ | ⬜ |
| Change & Governance | Policy enforcement via automated gates | A.5.19 | ⬜ | ⬜ |
| Change & Governance | Exceptions formally approved and logged | A.5.31 | ⬜ | ⬜ |
| Change & Governance | CI/CD governance reviewed periodically | A.5.36 | ⬜ | ⬜ |
SOC 2
SOC 2 evaluates CI/CD controls against the Trust Services Criteria, primarily the Common Criteria (the CC series) for security. Because SOC 2 is an attestation over a period, auditors expect evidence that each control operated consistently across the whole review window rather than a single point-in-time screenshot. Sampling is standard: an assessor may select several releases and trace approvals, scans, and deployment records for each. Evidence expectations: change-management tickets, approval logs, exception records, and monitoring output covering the full audit period.
| Domain | Control | SOC 2 (Common Criteria) | Yes | No |
|---|---|---|---|---|
| IAM | Least privilege enforced for CI/CD service accounts | CC6.1 | ⬜ | ⬜ |
| IAM | Segregation between human and pipeline identities | CC6.3 | ⬜ | ⬜ |
| IAM | Role-based access for pipeline configuration | CC6.2 | ⬜ | ⬜ |
| IAM | MFA enforced for CI/CD administrators | CC6.1 | ⬜ | ⬜ |
| IAM | Approval required for privileged pipeline actions | CC7.2 | ⬜ | ⬜ |
| Secrets | Secrets not stored in source control | CC6.1 | ⬜ | ⬜ |
| Secrets | Runtime injection of secrets | CC6.7 | ⬜ | ⬜ |
| Secrets | Environment-scoped secrets | CC6.2 | ⬜ | ⬜ |
| Secrets | Regular secret rotation | CC6.1 | ⬜ | ⬜ |
| Secrets | Secret values excluded from logs | CC7.2 | ⬜ | ⬜ |
| Artifact Integrity | Hardened CI/CD build environments | CC6.6 | ⬜ | ⬜ |
| Artifact Integrity | Artifact signing enforced | CC7.3 | ⬜ | ⬜ |
| Artifact Integrity | Provenance linking code, pipeline, artifact | CC7.2 | ⬜ | ⬜ |
| Artifact Integrity | Artifact repositories enforce immutability | CC6.5 | ⬜ | ⬜ |
| Artifact Integrity | Promotion limited to trusted artifacts | CC6.6 | ⬜ | ⬜ |
| Third-Party Integrations | Third-party CI/CD plugins formally approved | CC6.3 | ⬜ | ⬜ |
| Third-Party Integrations | Integrations pinned to specific versions | CC7.3 | ⬜ | ⬜ |
| Third-Party Integrations | Integrity verification of external actions | CC7.3 | ⬜ | ⬜ |
| Third-Party Integrations | Restriction of community-maintained plugins | CC6.6 | ⬜ | ⬜ |
| Third-Party Integrations | Monitoring of integration usage | CC7.2 | ⬜ | ⬜ |
| Logging & Monitoring | CI/CD pipeline activity fully logged | CC7.2 | ⬜ | ⬜ |
| Logging & Monitoring | Logs include approvals and security checks | CC7.3 | ⬜ | ⬜ |
| Logging & Monitoring | Centralized log collection | CC7.2 | ⬜ | ⬜ |
| Logging & Monitoring | Log retention aligned with policy | CC7.4 | ⬜ | ⬜ |
| Logging & Monitoring | Evidence supports audit and investigations | CC2.2 | ⬜ | ⬜ |
| Change & Governance | Changes reviewed and approved via pipeline | CC8.1 | ⬜ | ⬜ |
| Change & Governance | Separation between build and deploy roles | CC6.3 | ⬜ | ⬜ |
| Change & Governance | Policy enforcement via automated gates | CC7.2 | ⬜ | ⬜ |
| Change & Governance | Exceptions formally approved and logged | CC2.3 | ⬜ | ⬜ |
| Change & Governance | CI/CD governance reviewed periodically | CC1.2 | ⬜ | ⬜ |
DORA
The Digital Operational Resilience Act (DORA) frames CI/CD as part of an in-scope financial entity’s ICT risk management and third-party risk obligations. Its emphasis is on resilience, traceability, and oversight of ICT providers rather than on numbered clauses, so the references below map controls to DORA themes. Supervisors expect pipelines to be covered by the ICT risk framework, with tested resilience and clear provider accountability. Evidence expectations: ICT risk documentation, the register of information for third-party providers, and resilience and exit-testing results.
| Domain | Control | DORA (ICT area) | Yes | No |
|---|---|---|---|---|
| IAM | Least privilege enforced for CI/CD service accounts | ICT Risk Mgmt | ⬜ | ⬜ |
| IAM | Segregation between human and pipeline identities | Governance | ⬜ | ⬜ |
| IAM | Role-based access for pipeline configuration | Access Control | ⬜ | ⬜ |
| IAM | MFA enforced for CI/CD administrators | ICT Security | ⬜ | ⬜ |
| IAM | Approval required for privileged pipeline actions | Change Mgmt | ⬜ | ⬜ |
| Secrets | Secrets not stored in source control | ICT Security | ⬜ | ⬜ |
| Secrets | Runtime injection of secrets | ICT Risk Mgmt | ⬜ | ⬜ |
| Secrets | Environment-scoped secrets | Governance | ⬜ | ⬜ |
| Secrets | Regular secret rotation | ICT Security | ⬜ | ⬜ |
| Secrets | Secret values excluded from logs | Monitoring | ⬜ | ⬜ |
| Artifact Integrity | Hardened CI/CD build environments | ICT Resilience | ⬜ | ⬜ |
| Artifact Integrity | Artifact signing enforced | Supply Chain | ⬜ | ⬜ |
| Artifact Integrity | Provenance linking code, pipeline, artifact | Traceability | ⬜ | ⬜ |
| Artifact Integrity | Artifact repositories enforce immutability | ICT Security | ⬜ | ⬜ |
| Artifact Integrity | Promotion limited to trusted artifacts | Change Mgmt | ⬜ | ⬜ |
| Third-Party Integrations | Third-party CI/CD plugins formally approved | Third-Party Risk | ⬜ | ⬜ |
| Third-Party Integrations | Integrations pinned to specific versions | Supply Chain | ⬜ | ⬜ |
| Third-Party Integrations | Integrity verification of external actions | ICT Security | ⬜ | ⬜ |
| Third-Party Integrations | Restriction of community-maintained plugins | Risk Mgmt | ⬜ | ⬜ |
| Third-Party Integrations | Monitoring of integration usage | Monitoring | ⬜ | ⬜ |
| Logging & Monitoring | CI/CD pipeline activity fully logged | Monitoring | ⬜ | ⬜ |
| Logging & Monitoring | Logs include approvals and security checks | Governance | ⬜ | ⬜ |
| Logging & Monitoring | Centralized log collection | ICT Risk Mgmt | ⬜ | ⬜ |
| Logging & Monitoring | Log retention aligned with policy | Record Keeping | ⬜ | ⬜ |
| Logging & Monitoring | Evidence supports audit and investigations | Compliance | ⬜ | ⬜ |
| Change & Governance | Changes reviewed and approved via pipeline | Change Mgmt | ⬜ | ⬜ |
| Change & Governance | Separation between build and deploy roles | Governance | ⬜ | ⬜ |
| Change & Governance | Policy enforcement via automated gates | ICT Security | ⬜ | ⬜ |
| Change & Governance | Exceptions formally approved and logged | Compliance | ⬜ | ⬜ |
| Change & Governance | CI/CD governance reviewed periodically | Oversight | ⬜ | ⬜ |
NIS2 Directive
The NIS2 Directive requires essential and important entities to manage cybersecurity risk across their operations, including the software delivery systems that build and ship production changes. Article 21(2) enumerates the baseline risk-management measures and Article 23 governs incident reporting — both map cleanly onto CI/CD access, supply chain, and logging controls. Auditors expect CI/CD to appear explicitly within the organisation’s risk-management measures, with management accountability. Evidence expectations: the risk-management policy referencing the pipeline, supply-chain security measures, and documented incident-handling procedures.
| Domain | Control | NIS2 (Article) | Yes | No |
|---|---|---|---|---|
| IAM | Least privilege enforced for CI/CD service accounts | Art. 21(2)(b) | ⬜ | ⬜ |
| IAM | Separation of human and pipeline identities | Art. 21(2)(d) | ⬜ | ⬜ |
| IAM | RBAC enforced for CI/CD systems | Art. 21(2)(b) | ⬜ | ⬜ |
| IAM | MFA enforced for CI/CD administrators | Art. 21(2)(a) | ⬜ | ⬜ |
| IAM | Privileged actions require approval | Art. 21(2)(d) | ⬜ | ⬜ |
| Secrets | Secrets not stored in source code | Art. 21(2)(a) | ⬜ | ⬜ |
| Secrets | Runtime secret injection | Art. 21(2)(a) | ⬜ | ⬜ |
| Secrets | Environment-scoped credentials | Art. 21(2)(b) | ⬜ | ⬜ |
| Secrets | Regular secret rotation | Art. 21(2)(c) | ⬜ | ⬜ |
| Secrets | Secrets excluded from logs | Art. 21(2)(a) | ⬜ | ⬜ |
| Artifact Integrity | Hardened CI/CD build environments | Art. 21(2)(e) | ⬜ | ⬜ |
| Artifact Integrity | Artifact signing enforced | Art. 21(2)(e) | ⬜ | ⬜ |
| Artifact Integrity | Artifact provenance and traceability | Art. 21(2)(e) | ⬜ | ⬜ |
| Artifact Integrity | Artifact repositories are immutable | Art. 21(2)(a) | ⬜ | ⬜ |
| Artifact Integrity | Only trusted artifacts promoted | Art. 21(2)(d) | ⬜ | ⬜ |
| Third-Party Integrations | Third-party CI/CD tools formally approved | Art. 21(2)(e) | ⬜ | ⬜ |
| Third-Party Integrations | Third-party actions pinned to versions | Art. 21(2)(e) | ⬜ | ⬜ |
| Third-Party Integrations | Integrity of external CI/CD components verified | Art. 21(2)(e) | ⬜ | ⬜ |
| Third-Party Integrations | Community plugins restricted | Art. 21(2)(b) | ⬜ | ⬜ |
| Third-Party Integrations | Integration activity monitored | Art. 21(2)(c) | ⬜ | ⬜ |
| Logging & Monitoring | CI/CD pipeline activity fully logged | Art. 21(2)(c) | ⬜ | ⬜ |
| Logging & Monitoring | Logs include approvals and security events | Art. 21(2)(c) | ⬜ | ⬜ |
| Logging & Monitoring | Centralized logging enabled | Art. 21(2)(c) | ⬜ | ⬜ |
| Logging & Monitoring | Log retention aligned with policy | Art. 21(2)(c) | ⬜ | ⬜ |
| Logging & Monitoring | CI/CD logs support incident investigation | Art. 23 | ⬜ | ⬜ |
| Change & Governance | CI/CD included in cybersecurity risk management | Art. 21 | ⬜ | ⬜ |
| Change & Governance | Segregation of duties enforced | Art. 21(2)(d) | ⬜ | ⬜ |
| Change & Governance | Change approvals enforced via pipelines | Art. 21(2)(d) | ⬜ | ⬜ |
| Change & Governance | Exceptions formally approved and documented | Art. 21(2)(b) | ⬜ | ⬜ |
| Change & Governance | CI/CD security posture reviewed periodically | Art. 21(2)(f) | ⬜ | ⬜ |
PCI DSS
PCI DSS applies wherever CI/CD builds or deploys systems within the scope of the cardholder data environment (CDE). Requirement 6 (secure software and change control), Requirements 7 and 8 (access), and Requirement 10 (logging) carry most of the pipeline-relevant obligations. A Qualified Security Assessor tests controls directly for every in-scope system and will not accept a policy statement alone. Evidence expectations: change-control records, access configurations, and centralised logs retained for the required period.
| Domain | Control | PCI DSS (Requirement) | Yes | No |
|---|---|---|---|---|
| IAM | Least privilege enforced for CI/CD service accounts | Req. 7.2 | ⬜ | ⬜ |
| IAM | Separation of human and pipeline identities | Req. 7.1 | ⬜ | ⬜ |
| IAM | RBAC enforced for CI/CD systems | Req. 7.2 | ⬜ | ⬜ |
| IAM | MFA enforced for CI/CD administrators | Req. 8.4 | ⬜ | ⬜ |
| IAM | Privileged actions require approval | Req. 6.4 | ⬜ | ⬜ |
| Secrets | Secrets not stored in source code | Req. 3.4 | ⬜ | ⬜ |
| Secrets | Runtime secret injection | Req. 3.6 | ⬜ | ⬜ |
| Secrets | Environment-scoped credentials | Req. 7.2 | ⬜ | ⬜ |
| Secrets | Regular secret rotation | Req. 3.6.4 | ⬜ | ⬜ |
| Secrets | Secrets excluded from logs | Req. 10.5 | ⬜ | ⬜ |
| Artifact Integrity | Hardened CI/CD build environments | Req. 6.2 | ⬜ | ⬜ |
| Artifact Integrity | Artifact signing enforced | Req. 6.3 | ⬜ | ⬜ |
| Artifact Integrity | Artifact provenance and traceability | Req. 6.4 | ⬜ | ⬜ |
| Artifact Integrity | Artifact repositories are immutable | Req. 6.4 | ⬜ | ⬜ |
| Artifact Integrity | Only trusted artifacts promoted | Req. 6.4 | ⬜ | ⬜ |
| Third-Party Integrations | Third-party CI/CD tools formally approved | Req. 12.8 | ⬜ | ⬜ |
| Third-Party Integrations | Third-party actions pinned to versions | Req. 6.3 | ⬜ | ⬜ |
| Third-Party Integrations | Integrity of external CI/CD components verified | Req. 6.2 | ⬜ | ⬜ |
| Third-Party Integrations | Community plugins restricted | Req. 6.2 | ⬜ | ⬜ |
| Third-Party Integrations | Integration activity monitored | Req. 10.4 | ⬜ | ⬜ |
| Logging & Monitoring | CI/CD pipeline activity fully logged | Req. 10.2 | ⬜ | ⬜ |
| Logging & Monitoring | Logs include approvals and security events | Req. 10.3 | ⬜ | ⬜ |
| Logging & Monitoring | Centralized logging enabled | Req. 10.5 | ⬜ | ⬜ |
| Logging & Monitoring | Log retention aligned with policy | Req. 10.7 | ⬜ | ⬜ |
| Logging & Monitoring | CI/CD logs support incident investigation | Req. 12.10 | ⬜ | ⬜ |
| Change & Governance | CI/CD included in cybersecurity risk management | Req. 12.2 | ⬜ | ⬜ |
| Change & Governance | Segregation of duties enforced | Req. 7.1 | ⬜ | ⬜ |
| Change & Governance | Change approvals enforced via pipelines | Req. 6.4 | ⬜ | ⬜ |
| Change & Governance | Exceptions formally approved and documented | Req. 12.3 | ⬜ | ⬜ |
| Change & Governance | CI/CD security posture reviewed periodically | Req. 12.11 | ⬜ | ⬜ |
Using This Mapping in an Audit
The mapping is most effective when it is treated as a live working document across an audit cycle rather than a static reference. The practical workflow is to evidence each pipeline control once and then reuse that evidence against every framework it satisfies.
- Start from the control, not the framework: prove the pipeline control once, then read across to each applicable framework reference.
- Use the Yes/No columns as a live gap assessment, and record the evidence location (log export, configuration, ticket) beside every control.
- For ISO 27001 internal audits and SOC 2 readiness assessments, attach the completed mapping to the audit file.
- For DORA ICT risk evidence and NIS2 risk-management measures, use it to demonstrate that the pipeline is covered within the broader framework.
- For PCI DSS Requirement 6 and 10 assessments, tie each control to the specific in-scope systems in the cardholder data environment.
- Re-run the mapping whenever pipelines, tooling, or scope change, and review it periodically as delivery practices evolve.
Common Mapping Mistakes
Most findings against a mapping like this come from a handful of recurring errors. Watching for them before fieldwork begins is the difference between a smooth assessment and a list of exceptions.
- Mapping a control to a clause without holding evidence that it actually operates — a reference is not proof.
- Relying on point-in-time screenshots where the framework (SOC 2, DORA) expects evidence spanning a period.
- Treating a Yes as permanent; controls drift as pipelines are reconfigured and permissions change.
- Confusing policy with enforcement — a documented rule that a pipeline administrator can silently bypass will not satisfy an assessor.
- Leaving the evidence reference blank, so a control cannot be traced back to its proof during fieldwork.
- Copying framework references without confirming scope — for example applying PCI DSS to systems outside the CDE, or citing Annex A controls marked out of scope in the Statement of Applicability.
Conclusion
Used consistently, this mapping turns a scattered set of pipeline settings into a defensible, cross-framework control narrative. The same well-run CI/CD controls — least privilege, managed secrets, signed artifacts, governed change, and complete logs — satisfy the core of all five frameworks; the differences lie mainly in how each expects the evidence to be presented and over what period. Maintaining the mapping as a living document is what keeps an organisation audit-ready between assessments instead of scrambling during them.
