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How to write a vulnerability management policy

A vulnerability management policy defines how you find, prioritise and fix weaknesses. Here is what to include — scanning, SLAs, patching — with a free template.

Why this policy proves your security is alive

Finding vulnerabilities is easy; fixing them on a schedule is what auditors check. A vulnerability management policy defines how you discover weaknesses, decide what to fix first, and remediate within set timeframes — turning a scanner report into an operating discipline.

What to include

  1. Scope — systems, applications, endpoints and cloud in scope.
  2. Discovery — scanning frequency, authenticated scans, and intake of vendor advisories and CVEs.
  3. Prioritisation — severity scoring (e.g. CVSS) combined with exposure and asset criticality.
  4. Remediation SLAs — fix deadlines by severity (e.g. critical in days, high in weeks), the heart of the policy.
  5. Patch management — testing, scheduling and emergency patching.
  6. Exceptions — risk-accepted findings, time-boxed and approved.
  7. Reporting — metrics and trends for management.

Common mistakes

  • Scanning without remediation SLAs, so findings pile up.
  • One generic deadline for all severities.
  • No exception process, so overdue items get quietly ignored instead of risk-accepted.

Framework alignment

Maps to ISO 27001:2022 Annex A 8.8 (management of technical vulnerabilities), the SOC 2 criteria, and NIST CSF Detect/Protect.

Generate it in minutes

See a sample vulnerability management policy or generate yours free.