letsencrypt.org

Let's Encrypt Ending Support for Expiration Notification Emails ( letsencrypt.org )

Since its inception, Let’s Encrypt has been sending expiration notification emails to subscribers that have provided an email address to us. We will be ending this service on June 4, 2025. The decision to end this service is the result of the following factors: ...

Short-Lived Certificates Coming to Let’s Encrypt ( letsencrypt.org )

Our longstanding offering won’t fundamentally change next year, but we are going to introduce a new offering that’s a big shift from anything we’ve done before - short-lived certificates. Specifically, certificates with a lifetime of six days. This is a big upgrade for the security of the TLS ecosystem because it minimizes ...