os
OpenBSD: security advisories, deprecations and releases
Security-focused BSD Unix operating system developed by the OpenBSD project.
Get OpenBSD alerts Free. No account. One email, and only when something touches your
stack.
- Items, 90 days
- 3
- Critical
- 0
- Last critical
- none
- This week
- 0
Deprecations 2
- HIGH ACT BY 20 OCT 2026 endoflife.date · 20 Oct 2026
OpenBSD 7.8 has reached end of life
OpenBSD 7.8 reached end of life on 2026-10-20, as listed by endoflife.date.
- HIGH ACT BY 1 NOV 2026 endoflife.date · 2 Oct 2026
OpenBSD 7.8 reaches end of life on 2026-11-01
OpenBSD 7.8 reaches end of life on 2026-11-01, as listed by endoflife.date.
Releases 1
- INFO endoflife.date · 20 Oct 2026
OpenBSD 8.0 released
OpenBSD 8.0 was released on 2026-10-20.
Only hear about OpenBSD when it touches your stack
Tell Zero what you run. You get one email, and only on the days something above applies to you.