Let's Encrypt cuts certificate lifetimes to 64 days starting February 2027

Let's Encrypt is continuing a push toward improved security by reducing free SSL/TLS certificate lifetimes from 90 days to 64 days, starting on February 10, 2027. For administrators already implementing modern ACME clients that support ARI (ACME…
Read the full story at Ars Technica ↗
ImpactNotable 33/100
Why it mattersRule-based estimate: no strong signals; trust 8/10.
RegionsGlobal
Published3 h ago (Thu, 08 Oct 2026 19:57:17 GMT)
RetrievedThu, 08 Oct 2026 21:00:12 GMT via rss
ClassifiedThu, 08 Oct 2026 21:00:26 GMT by heuristic
AuthorNick Indge