end-of-life.org

TLS End of Life Dates

Standards

All 4 TLS release branches: support windows, latest releases, and what each EOL branch has missed since. Updated daily — last refresh 2026-10-05.

2still supported
2end of life

Support lifecycle at a glance

2000 2002 2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 1.3 1.2 1.1 EOL 1.0 EOL today

■ supported   ■ security fixes only   ■ end of life

All versions

Release dates, security support dates and current support status for every TLS branch.

BranchReleased Security Support ends StatusLatest
1.3 10 Aug 20188y 2mo ago — supported —
1.2 15 Aug 200818y 2mo ago — supported —
1.1 26 Apr 200620y 5mo ago 23 Mar 20215y 6mo ago EOL —
1.0 1 Jan 199927y 9mo ago 23 Mar 20215y 6mo ago EOL —