Re:Upcoming Changes to Let's Encrypt Certificates
by gcr on Monday December 15, 2025 @04:31PM
(#46280981)
Note the timeline. Nothing's changing soon.
> Next year, you’ll be able to opt-in to 45 day certificates for early adopters and testing via the tlsserver profile. In 2027, we’ll lower the default certificate lifetime to 64 days, and then to 45 in 2028.
> Next year, you’ll be able to opt-in to 45 day certificates for early adopters and testing via the tlsserver profile. In 2027, we’ll lower the default certificate lifetime to 64 days, and then to 45 in 2028.