A published study on picture-gesture authentication demonstrates weak points hackers could expose in guessing picture-based passwords. Typing on a smartphone or tablet keyboard lends itself to a lot ...

Although they've been touted by banks as a security improvement over simple password protection, there's study data to indicate that image authentication systems aren't as useful or effective as some ...

Security researchers continue to find ways around biometric-based security features, including a new attack that can defeat face authentication systems. You might be careful about posting photos of ...

A number of factors inspired me to take a closer look at the Yubikey. For starters, it is such a simple and elegant solution to two of the major problems the security industry is facing these days: ...