Enhance your Windows 11 security by using a USB security key. You can either buy a physical key like YubiKey or convert a regular USB drive into a security key using ...

For thousands of years, if you wanted to send a secret message, there was basically one way to do it. You’d scramble the message using a special rule, known only to you and your intended audience.

Accessing a Windows 11 PC is so easy for anyone with a PIN. It might put your data at risk if your PC is prone to unauthorized access. Changing the PIN or password regularly is one option to prevent ...

If your login info was exposed, don't panic -- but don't ignore it either. Here's how to secure your accounts, change ...

The YubiKey 5, the most widely used hardware token for two-factor authentication based on the FIDO standard, contains a cryptographic flaw that makes the finger-sized device vulnerable to cloning when ...

Social network X said over the weekend that it plans to retire its twitter.com URL for authentication. This means users who have enabled two-factor authentication using a hardware key like YubiKey ...

Any account on X that uses a security key will need to re-enroll it. You can do this through security settings on the X website or app. The move is necessary due to the retirement of the twitter.com ...

It’s that time again, when families and friends gather and implore the more technically inclined among them to troubleshoot problems they’re having behind the device screens all around them. One of ...

The YubiKey 5, the most widely used hardware token for two-factor authentication based on the FIDO standard, contains a cryptographic flaw that makes the finger-size device vulnerable to cloning when ...