Capability Specification
HSM-backed key lifecycle controls
HSM Key Vault
HSM-backed key lifecycle controls defines a core capability outcome delivered by HSM Key Vault, including implementation intent and execution coverage.
Purpose
Translate HSM Key Vault intent into a concrete capability stream that can be executed, measured, and accepted by the delivery team.
Scope Context
Hardware-backed key governance integrated with workload identity and rotation policy.
Inputs
- Current-state architecture and operating model
- Approved bundle scope and target compliance obligations
- Delivery constraints, timeline, and responsible owners
Outputs
- Implemented capability increment with ownership mapping
- Execution notes and evidence pointers for review
- Operational handover requirements for production use
Acceptance Criteria
- Capability can be demonstrated in a controlled walkthrough
- Owner, scope, and change boundaries are explicit
- Linked controls and evidence references are complete
Compliance Evidence Notes
- [nDSG] Capability execution mapped in HSM Key Vault control evidence
- [NIS2] Capability execution mapped in HSM Key Vault control evidence
Specification Schema
Owner Role
Capability Stream Owner
Approval Sign-Off
Product owner and platform lead
Versioning Policy
Revisioned per release with backward-compatibility notes
Review Cadence
Sprint review and monthly capability maturity checkpoint
Evidence Retention
Operational evidence retained for at least 12 months
Required Sections
- Capability objective and intended business outcome
- Technical scope and dependency matrix
- Implementation steps and ownership mapping
- Validation checklist and acceptance evidence
- Operational handover and support model