News tagged certificate-authority

News articles tagged with certificate-authority. Browse recent updates and stories related to this topic.

Let's Encrypt will decrease SSL certificate validity from 90 to 45 Days by 2028 image

Let's Encrypt Dec 3, 2025

Let's Encrypt will decrease SSL certificate validity from 90 to 45 Days by 2028

Let's Encrypt launches free SSL/TLS certificates for IP addresses image

Let's Encrypt Jul 5, 2025

Let's Encrypt launches free SSL/TLS certificates for IP addresses

Let's Encrypt to cease expiration notification emails in June 2025 image

Let's Encrypt Jan 23, 2025

Let's Encrypt to cease expiration notification emails in June 2025

Over 3 million Let’s Encrypt SSL certificates are being revoked due to CAA Rechecking Bug image

Let's Encrypt Mar 5, 2020

Over 3 million Let’s Encrypt SSL certificates are being revoked due to CAA Rechecking Bug