A cryptographic certificate Microsoft generated three weeks ago to authenticate the servers used to deliver updates to hundreds of millions of Windows users has received a failing grade from a widely ...

Apple’s SSL certificate that is responsible for verifying and authenticating connections to Apple’s Mac App Store software update servers has expired, causing the ...

Editorial Note: Forbes Advisor may earn a commission on sales made from partner links on this page, but that doesn't affect our editors' opinions or evaluations. In a time when digital frauds and ...

If you were tried to install OS X software updates this weekend, you might have noticed that you…can’t. As MacRumors points out, OS X users who attempt to install ...

Microsoft has issued an emergency update for most supported versions of Windows to prevent attacks that abuse recently issued digital certificates impersonating Google and Yahoo. Company officials ...

Gmail's intermediate SSL certificate for the Simple Mail Transfer Protocol (SMTP) appears to have expired, causing issues for new users trying to send email via Gmail or Google Apps with the standard.

Microsoft’s Azure cloud platform faced a worldwide outage in its storage services from Friday afternoon because of an expired SSL (secure sockets layer) certificate. The company reported services were ...