Frameworks · Standards and guidance
qodiqa and ISO/IEC 27001
qodiqa checks each AI request before the call and keeps tamper-evident, offline-verifiable evidence. This page shows where that evidence relates to ISO/IEC 27001, and where it does not.
- Standard
- ISO/IEC
- Current edition ISO/IEC 27001:2022.
- Verified 2026-11-03
Overview
What it is
- Issuer
- ISO/IEC
- Type
- Standard
- Status
- ISO/IEC 27001:2022 (current edition)
- Official text
- www.iso.org
ISO/IEC 27001, Information security management systems. ISO/IEC 27001 specifies requirements for an information security management system and lists controls (Annex A) in themes for organisational, people, physical and technological measures. Organisations can be audited against it by accredited certification bodies.
Who it applies to. Any organisation that wants to run and demonstrate a managed approach to information security.
Where it meets qodiqa
The parts of ISO/IEC 27001 where the evidence matters.
Mapping
What qodiqa provides, and what stays with you.
| Requirement or control | What qodiqa provides | What stays with you |
|---|---|---|
A.5.15 Access control | Consent and tenant policy are checked before each call; role-based operator access with MFA step-up; tenant-scoped data access. | Access control for the rest of your estate. |
A.5.16 Identity management | Caller identity from signing keys, an API-key lifecycle with revocation, and delegation tokens that only narrow. | Your identity lifecycle for people and systems outside the gateway. |
A.5.17 Authentication information | API keys, signing keys, key rotation and expiry monitoring, and published public key sets. | Your own secrets handling and password policy. |
A.5.3 Duty segregation | Approver who is not the requester, separation of duties for policy changes and last-administrator protection. | Segregation of duties in the rest of the organisation. |
A.8.2 Privileged access | Privileged operator access, MFA step-up and lockout after repeated failures. | Privileged access to servers, cloud accounts and databases. |
A.8.3 Access restriction | Tool-call authorization under policy, tenant separation with PostgreSQL row-level security, and execution bound to an approved decision. | Access restriction on your applications and data stores. |
A.8.5 Secure authentication | Signed single-use consent artifacts, operator sessions with lockout, and OIDC, SAML 2.0 and LDAP single sign-on. | Authentication for your own users and services. |
A.8.15 Logging | Hash-chained audit entries, a transparency log, signed receipts and structured logs with automatic sanitization. | Logging for the rest of your systems, and review of the logs. |
A.8.16 Monitoring | Prometheus metrics, alert rules and runbooks, health checks, audit-chain integrity monitoring and SIEM export. | Monitoring for the rest of your estate and the response to alerts. |
A.5.28 Evidence collection | Incident evidence preservation, an evidence ledger and export, and an evidence package that checks offline. | Your forensic procedure and chain of custody outside the gateway. |
A.5.26 Incident response | Alerting, incident creation and tracking, a global kill switch and consent revocation. | The incident process, the team and reporting. |
A.5.33 Records protection | Hash-chained and signed records, checkpoint verification and optional external anchors, configurable retention and legal holds. | Protection of records outside the gateway. |
A.8.24 Cryptography use | Ed25519 signing, separate key domains, AES-256-GCM field-level encryption, rotation, revocation, expiry monitoring and KMS or HSM custody options. | Your key custody policy and hardware. |
A.8.12 Data leakage prevention | Rule-based detection, redaction or blocking of sensitive data in requests, answers and tool results. | Data leakage prevention on endpoints, mail and the network. |
A.8.11 Data masking | Redaction with stable tokens and exclusion of sensitive values from audit records. | Masking in your own databases and test data. |
A.8.10 Information deletion | Data-subject erasure workflows that leave the audit chain intact, with retention policies per data category. | Deletion across the rest of your systems and backups. |
A.5.34 Privacy and PII protection | Hashes instead of text in audit records, sensitive-data redaction and data-subject request workflows. | Your privacy programme and legal basis. |
A.8.13 Backup | Scheduled backups with verification, restore validation and a disaster-recovery runbook for the gateway. | Tested backup and recovery for your whole service. |
A.5.30 ICT continuity readiness | Provider failover on retryable errors, circuit breakers and documented disaster-recovery procedures. | Continuity planning and testing for your whole service. |
A.8.32 Change management | Governed policy changes with approval and rollback, and CI release gates. | Change management for your wider environment. |
A.8.29 Security testing | Acceptance, adversarial, fuzz, chaos and cryptographic tests for the gateway. | Security testing of your own applications and infrastructure. |
A.8.8 Vulnerability management | Dependency and vulnerability scanning, SBOM and a private vulnerability-reporting route. | Patching and vulnerability management across your estate. |
A.5.19 Supplier security | Provider routing is explicit, and the signed artifact names the provider the request is for. | Supplier assessment, contracts and the providers’ own controls. |
A.5.35 Independent review | Open verifiers and evidence packages let a reviewer check records without trusting the operator. | The independent review itself. |
Clause 9.2.1 Internal audit, general | Signed receipts and proofs that an auditor can check offline. | The internal audit programme, management review, the certification audit and the ISMS itself (Clauses 4 to 10). |
How it fits
What ISO/IEC 27001 asks, and what qodiqa produces.
- Logging (Technological theme) is supported by Hash-chained audit entries (Transparency log).
- Cryptography (Technological theme) is supported by Key domains and rotation (Ed25519 only).
- Audit evidence (Management system) is supported by Signed receipts and proofs (Checkable offline).
Evidence
Evidence you can hand to an auditor.
Five artifacts, each checkable on its own
- Consent artifact Signed with Ed25519, bound to one request, single use.
- INTENT entry The audit entry written before the provider call.
- Receipt A signed decision record that checks offline.
- Audit export Hash-chained entries with a Merkle inclusion proof.
- Anchor proof A signed checkpoint pinned outside the gateway.
node bin/verify.bundle.external.js \
--keys examples/front-half/keys.json \
--transparency-keys examples/front-half/transparency-keys.json \
examples/front-half/bundle-with-proof.jsonScope and limits
Scope and limits
Technical evidence, not a compliance outcome
qodiqa provides technical evidence that relates to parts of ISO/IEC 27001. This is a mapping, not a certification: it is not a compliance certification, it is not legal advice, and no regulator or standards body has endorsed it.
What qodiqa does not address:
- The ISMS itself: scope, risk assessment, Statement of Applicability and management review.
- Physical, people and organisational controls.
- The organisation’s own management system, risk assessment, audits and certification are outside what a gateway can supply.
- Only requests that pass through the gateway are checked, and a receipt proves a decision was recorded, not that it was correct.
Sources
Sources
- ISO/IEC 27001, Information security management systems, ISO catalogue page accessed 2026-11-01
- qodiqa specification: Regulatory Alignment Matrix (QODIQA-RAM-2026-001) accessed 2026-11-01
- qodiqa-gateway: key management accessed 2026-11-01
- qodiqa-gateway: backup runbook accessed 2026-11-01
- Identifiers verified against ISO/IEC 27001:2022 on 2026-11-03; text not reproduced.
Next steps
