A.6.5 A.6 · People Controls

A.6.5 — Responsibilities after termination or change of employment

Define, communicate and enforce IS responsibilities that remain valid after change or termination of employment.

Also written as A6.5, Annex A 6.5, ISO 27001:2022 A.6.5, ISO27001 A.6.5.

What ISO 27001 A.6.5 requires

Responsibilities after termination or change of employment is one of 8 People Controls in ISO/IEC 27001:2022 Annex A. Define, communicate and enforce IS responsibilities that remain valid after change or termination of employment. People controls are tested against HR records, so the evidence usually lives outside the security team — joiner/mover/leaver files, training completions, and signed acknowledgements need to reconcile with your current headcount.

Audit evidence assessors look for

When preparing your Statement of Applicability (SoA) for A.6.5, gather artefacts such as:

  • Offboarding procedure referencing post-employment obligations
  • Signed confidentiality obligations surviving employment
  • Exit interview records acknowledging IS obligations
  • NDAs covering post-employment period

How A.6.5 maps to SOC 2 and NIST CSF

If you run more than one framework, the same evidence usually satisfies all of them. A.6.5 aligns with:

SOC 2: CC1.4 Commitment to competence, CC6.5 Secure disposal

NIST CSF 2.0: GV.RR-04 Cybersecurity in HR practices, ID.AM-08 Asset lifecycle management

ISO 27001:2013 mapping

A.6.5 consolidates the following ISO 27001:2013 control(s): A.7.3.1. If you are transitioning an existing ISMS, map your prior evidence for these to A.6.5 in your updated SoA.

Map A.6.5 to NIST CSF & SOC 2 →
Crosswalk this control in the Control Mapper & Gap Assessment.
Document the risk →
Record treatment for gaps against A.6.5 in the Risk Register.

Related Annex A controls

A.6.1 Screening A.6.2 Terms and conditions of employment A.5.11 Return of assets A.7.10 Storage media A.7.14 Secure disposal or re-use of equipment A.8.10 Information deletion

See all 8 People Controls →

Frequently asked questions

Is ISO 27001 A.6.5 mandatory?

Annex A controls are not mandatory in the abstract. Clause 6.1.3 requires you to compare your risk treatment plan against Annex A and justify, in the Statement of Applicability, any control you exclude. If your risk assessment surfaces a risk that A.6.5 addresses, excluding it needs a documented, risk-based rationale that an auditor will test.

How do auditors test ISO 27001 A.6.5?

In two passes. First design: does a documented control exist, is it owned, and does it address the risk? Then operating effectiveness: the auditor samples records from across the audit period to confirm the control actually ran. A Stage 2 audit will typically pull several samples, so evidence that only exists for the month before the audit is a common finding.

How often should A.6.5 be reviewed?

ISO 27001 sets no fixed interval — it requires review at "planned intervals" and after significant change. Annual review is the norm most certification bodies expect, with an out-of-cycle review triggered by incidents, major system changes, restructures, or new regulatory obligations. Record the review date and outcome either way; an undated control is treated as unreviewed.

What does ISO 27001 A.6.5 map to in SOC 2 and NIST CSF?

A.6.5 aligns with SOC 2 CC1.4, CC6.5 and NIST CSF GV.RR-04, ID.AM-08. Evidence gathered for one framework will usually satisfy the others, which is the basis for a test-once, satisfy-many control library.

What was A.6.5 in ISO 27001:2013?

A.6.5 consolidates 1 control(s) from the 2013 edition: A.7.3.1. When transitioning, re-point the existing evidence rather than rebuilding it — the underlying requirement has not changed materially.