FreeBSD 11.4 End of Life
Support dates and upgrade guidance — rebuilt from live data.
FreeBSD 11.4 reached end of life on 30 Sept 2021. It no longer receives security fixes.
Support timeline
Official dates from the FreeBSD release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 16 Jun 2020 | — |
| End of life | 30 Sept 2021 | 4.9 years ago |
| Latest release | — | final |
Where to go from 11.4
Recommended target: FreeBSD 15.1 (supported until 31 Mar 2027).
The newest actively supported branch is FreeBSD 15.1 (latest release ).
Frequently asked questions
Is FreeBSD 11.4 still safe to use?
FreeBSD 11.4 reached end of life on 30 Sept 2021, 1,774 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download FreeBSD 11.4?
Yes — the final release (11.4) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade FreeBSD 11.4 to?
Upgrade to FreeBSD 15.1, the newest actively supported branch (supported until 31 Mar 2027).