The majority of certificate outages don’t begin with a breach alert. They are silent at first. One day, a browser warning ...

Things were touch-and-go for a while, but it looks like Let’s Encrypt’s transition to a standalone certificate authority (CA) isn’t going to break a ton of old Android phones. This was a serious ...

A number of websites and services reported issues on Thursday thanks to the expiration of a root certificate provided by Let's Encrypt, one of the largest providers of HTTPS certificates. At around 10 ...

Good morning. My name is Elliot, and I'll be your conference operator today. At this time, I would like to welcome everyone to Root's third quarter earnings conference call for fiscal 2025. [Operator ...

I'm trying to set up a basic OpenSSL two-tier PKI but I'm not understanding how CRLs work in an airgapped RootCA; how can I revoke an IntermediateCA in a way that everyone knows it has been revoked?

Website owners take notice: In weeks, Mozilla products including its popular Firefox browser will stop trusting an unknown number of SSL certificates that were issued using old root CA certificates ...