Icinga Web 1 End of Life
Support dates and upgrade guidance — rebuilt from live data.
End of Life
Icinga Web 1 reached end of life on 31 Dec 2018. It no longer receives security fixes.
2,778 days without security patches
Recommended action: upgrade to Icinga Web 2.14. Check your versionicingacli version
Support timeline
Official dates from the Icinga Web release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 30 Jun 2010 | — |
| End of life | 31 Dec 2018 | 7.6 years ago |
| Active support ended | 2 Oct 2015 | security fixes only after this |
| Latest release | 1.14.1 · 19 Dec 2017 | final |
Where to go from 1
Recommended target: Icinga Web 2.14.
The newest actively supported branch is Icinga Web 2.14 (latest release 2.14.0).
Frequently asked questions
Is Icinga Web 1 still safe to use?
Icinga Web 1 reached end of life on 31 Dec 2018, 2,778 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Icinga Web 1?
Yes — the final release (1.14.1) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Icinga Web 1 to?
Upgrade to Icinga Web 2.14, the newest actively supported branch.