ISO 27001 compliance, proven cryptographically.
ISO 27001:2022 — fully mapped, fully signed.
Probatum ships purpose-built control mappings for the 2022 revision. Every Annex A control links to a cited evidence chain that survives external review without “trust me.”
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- Data never leaves your machine
typical ISO 27001 certification timeline — most of it spent gathering evidence the standard already specifies.
Source: BSI / DNV certification benchmarks
Control coverage
93 Annex A controls, purpose-built for ISO 27001.
No generic prompts. Each control is mapped to evidence shape, citation requirements, and grading thresholds.
Organizational controls
37 controls covering policies, roles, and supplier relationships.
People controls
8 controls on screening, awareness, and disciplinary processes.
Physical controls
14 controls on secure areas, equipment, and clear desk.
Technological controls
34 controls — endpoint, network, crypto, and secure development.
How Probatum maps to ISO 27001
From clause to cryptographic artifact.
- Annex A.5 Organizational→ Policy citations + sign-off chain
- Annex A.8 Technological→ Configuration evidence + Ed25519 signatures
- Clause 6 (Planning)→ Verifiable risk treatment plan
- Clause 9 (Performance Evaluation)→ Hash-chained internal audit records
- Cited evidence per control
- Hash-chained audit log
- Signed Verifiable Credential
- Offline verifier CLI
- status
- Valid — Not Revoked
- framework
- ISO/IEC 27001:2022
- controls
- A.5, A.6, A.7, A.8
- score
- 0.94
- signature
- Ed25519 ✓ 4f8a…b9e2
- issuer
- did:key:z6MkpTHR8VNsBxYAAWHu…
- chain_hash
- a3f8b2c1d4e5f607…
- issued_at
- 2026-05-23T14:08:42Z
ISO 27001 questions, answered.
How Probatum stacks up on ISO 27001
Compare ISO 27001 approaches across the major vendors.
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