League of Legends went offline on January 4 2026 due to error affecting logins worldwide, echoing similar 2016 outage ...

Logitech’s macOS software stopped working when a security certificate expired forcing users to install a manual patch for ...

Security has become an increasing concern for businesses as technology and daily life intersect. A press release from 2011 in which Sony Entertainment announced it had been hacked, highlighted the ...

When trying to connect to WiFi, if you receive a Wi-Fi certificate error message — Can’t connect because you need a certificate to sign in to WiFi, then this post ...

You visit a client or other website and, instead of the site itself, you encounter a security certificate error. If you are using Windows and Internet Explorer, the ...

The number of HTTPS errors is about to go up as Google announced plans to remove support for SSL/TLS certificates signed with the SHA-1 cryptographic hash algorithm. Google plans to take this step ...

Cybercriminals are distributing malware using fake security certificate update requests displayed on previously compromised websites, attempting to infect potential victims with backdoors and Trojans ...

While browsing a website on Google Chrome, if you get an error saying This server could not prove that it is <domain.com>; its security certificate is not from <ABC ...

Website certificates The Group Policy settings listed in the following table help ensure that users are not tricked by fraudulent certificates or unsigned software. Table 7. Group Policy settings for ...