cnspec 11 End of Life
Support dates and upgrade guidance — rebuilt from live data.
End of Life
cnspec 11 reached end of life on 10 Mar 2026. It no longer receives security fixes.
209 days without security patches
Recommended action: upgrade to cnspec 14. Check your versioncnspec version
Support timeline
Official dates from the cnspec release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 17 Apr 2024 | 2y 6mo ago |
| Active Support ended | 5 Sept 2025 | security fixes only after this |
| Security Support ended | 10 Mar 2026 | 7mo ago |
| Latest release | 11.69.1 · 26 Aug 2025 | final |
Where to go from 11
Recommended target: cnspec 14.
The newest actively supported branch is cnspec 14 (latest release 14.2.0).
Frequently asked questions
Is cnspec 11 still safe to use?
cnspec 11 reached end of life on 10 Mar 2026, 209 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download cnspec 11?
Yes — the final release (11.69.1) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade cnspec 11 to?
Upgrade to cnspec 14, the newest actively supported branch.