Information Security

Patch Management Policy

A patch management policy template defining how security patches are identified, risk-rated, tested and deployed within defined timeframes, aligned to ISO 27001, NIST SP 800-53, PCI DSS and NIST CSF.

14-18 pages|Updated 2026-09-11|4 frameworks

What's Included

1. Purpose & Scope

Defines the objective and the asset classes the policy covers.

Policy ObjectiveCovered AssetsRoles and Responsibilities

2. Patch Identification

Establishes how the organisation learns a patch exists.

Vendor AdvisoriesVulnerability FeedsAsset Inventory DependencyScanning Cadence

3. Risk Rating & Timeframes

Ties deployment deadlines to severity so urgency is not discretionary.

Severity ClassificationCritical Patch TimeframeHigh and Medium TimeframesException Criteria

4. Testing

Requires validation before production deployment where feasible.

Test EnvironmentRegression TestingRollback Preparation

5. Deployment

Governs scheduled and emergency patch release.

Maintenance WindowsPhased RolloutEmergency PatchingChange Management Interface

6. Exceptions & Compensating Controls

Handles systems that cannot be patched in the required window.

Exception RequestCompensating ControlsApproval and ExpiryRegister of Exceptions

7. Verification & Reporting

Confirms patches actually applied and reports coverage.

Post-Deployment VerificationCoverage MetricsManagement ReportingAnnual Policy Review

Frequently Asked Questions

What should a patch management policy include?

A comprehensive patch management policy should include purpose & scope, patch identification, risk rating & timeframes, testing, and more. This template covers 7 key sections aligned to ISO 27001, NIST SP 800-53, PCI DSS, NIST CSF requirements.

Which frameworks require a information security policy?

Major frameworks requiring information security policies include ISO 27001, NIST SP 800-53, PCI DSS, NIST CSF. This template maps directly to their control requirements, making it easier to demonstrate compliance across multiple standards.

How often should a patch management policy be reviewed?

Best practice is to review your patch management 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.

Build Your Compliance Programme

Pair this policy template with our compliance platform to map controls across 686+ frameworks, run self-assessments, and get AI-powered compliance advisory.

Get Started Free →

Free forever — no credit card required