Internal Audit Policy
A internal audit policy template defining how internal audits of the management system are planned, conducted independently and reported, aligned to ISO 27001, SOC 2, NIST SP 800-53.
What's Included
1. Purpose & Scope
Objective and the management system audited.
2. Audit Programme
Plans coverage over a cycle rather than ad hoc.
3. Auditor Independence
An auditor may not audit their own work.
4. Conduct
How an audit is actually run.
5. Findings & Reporting
Turning observations into decisions.
6. Follow-Up
Confirms findings are closed.
7. Records & Review
Evidence and cadence.
Frequently Asked Questions
What should a internal audit policy include?
A comprehensive internal audit policy should include purpose & scope, audit programme, auditor independence, conduct, and more. This template covers 7 key sections aligned to ISO 27001, SOC 2, NIST SP 800-53 requirements.
Which frameworks require a risk management policy?
Major frameworks requiring risk management policies include ISO 27001, SOC 2, NIST SP 800-53. This template maps directly to their control requirements, making it easier to demonstrate compliance across multiple standards.
How often should a internal audit policy be reviewed?
Best practice is to review your internal audit policy at least annually, or whenever significant changes occur in your organisation, technology environment, or regulatory landscape. Most frameworks including ISO 27001 and NIST CSF require documented policy review cycles.
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