It appears that some webmasters are now receiving warnings from Google Webmaster Tools about SSL certificate issues. A Google Webmaster Help thread has a couple people reporting receiving the warnings ...

Here is a list of the best free online SSL certificate checker tools that let you check and verify the SSL certificate on a web server. SSL stands for Secure Socket Layer which is basically an ...

It’s been a rough couple of years for the security of fundamental Internet infrastructure technologies such the domain name system (DNS), SSL and digital certificates. Hackers are taking aim at these ...

Any version of a widely installed security library has been found to be vulnerable to specially crafted certificates that would allow a man-in-the-middle attack against applications using GnuTLS.

A reader reported receiving a message in Google Search Console about a self-signed SSL certificate. Google has been sending warnings about this for years. A self-signed SSL certificate is one that is ...

SSL/TLS certificates are used to authenticate the ownership of websites and other online resources, as well as to encrypt information for privacy as it crosses the internet and other networks. The ...

Gogo Inflight, the largest provider of Internet connectivity on airplanes, has issued fake SSL certificates to people using its service, a Google engineer discovered during a recent flight. Gogo ...

All SSL certs are not created equal, and web browsers make matters worse by not clearly showing what security you’re actually getting Certificate authorities (CAs) have given themselves a black eye ...

A project that aims to increase the use of encryption by giving away free SSL/TLS certificates has issued its first one, marking the start of its beta program. The project, called Let’s Encrypt, is ...