7.3 Perform Automated Operating System Patch Management
Keep operating systems on enterprise assets current through automated patching that runs at least monthly. Implementation Groups: IG1, IG2 and IG3 (part of the IG1 essential cyber hygiene baseline, so every enterprise applies it). Asset type: Software. Security function: Protect.
Source: CIS Controls v8.1, 7.3. The statement above is our statement of the clause, read from the published text and cited so you can check it against the official text, not the instrument verbatim. Open CIS Controls v8.1 in the compliance library.
Each safeguard shows its Implementation Groups. IG1 is the essential baseline for every enterprise, IG2 adds to it, IG3 is all 153. Version 8.1 adds the Govern security function and asks for more processes to be documented; numbering is unchanged from v8.
These are the artefacts auditors commonly ask for on this requirement, our guidance rather than text from the standard. Your assessor decides what is sufficient in your context, and asks for samples across the period when a report covers one.
system holds itEvidence a system already holds
- Patch management tool configuration with monthly or faster deployment rings · Vulnerability scanner / patch tooling
- OS patch compliance report by asset group · Vulnerability scanner / patch tooling
periodic reviewEvidence produced at each review
none for this control
governing documentDocuments that govern the control
- Exceptions for systems that cannot be patched automatically · Policy repository / GRC workspace
First move
Common gaps auditors find
- Servers excluded from automation and patched manually and late
- Compliance below target with no follow-up
- Offline or remote devices missing updates
Do this for your whole sheet
Paste the rows you run your controls from and get this mapping for every control at once, with the periodic-review ones flagged and a first move per row. No account for the first run.
Build my evidence sheet7.2 Establish and Maintain a Remediation Process · 7.4 Perform Automated Application Patch Management