Ars Technica

Let’s Encrypt is ending expiration notice emails—for some very good reasons

Let’s Encrypt has been providing free “wildcard” certificates for websites for nearly seven years, enabling HTTPS connections for millions of domains and doing the whole Internet a real solid. Now the ...
Bleeping Computer

Let's Encrypt is revoking lots of SSL certificates in two days

Let's Encrypt will begin revoking certain SSL/TLS certificates issued within the last 90 days due to a bug, starting January 28, 2022. The move could impact millions of active Let's Encrypt ...
Dark Reading

6 Lessons From the Expiration of the Let's Encrypt Root Certificate

On Sept. 30, a root certificate provided by digital certificate authority (CA) Let's Encrypt expired, meaning that the tens of millions of websites and devices that used the cert had to have updated ...
ZDNet

How Let's Encrypt made the internet safer and HTTPS standard - and free

In 1996, I registered my first website, Vaughan-Nichols & Associates. After setting up the site, one of the first things I did was to secure connections with a Secure Sockets Layer (SSL) certificate.
Bleeping Computer

Let’s Encrypt ends certificate expiry emails to cut costs, boost privacy

Let's Encrypt has announced it will no longer notify users about imminent certificate expirations via email due to high costs, privacy concerns, and unnecessary complexities. The decision to end the ...