Digital image authentication and watermarking techniques are pivotal in ensuring the integrity and reliability of digital images across a multitude of applications, ranging from surveillance systems ...

Memories of images stick with people far longer than words. So why is it that the security world is still so set on relying on the recall of traditional text-based passwords when pictures could be ...

Sony has announced that a so-called birth certificate for photos is coming to its cameras. This will verify that pictures were indeed captured on its Alpha cameras. Fake imagery is a serious problem ...

California-based Confident Technologies has released a new two-factor authentication platform for mobile phone out-of band authentication. The patent-pending product called Confident Multifactor ...

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 ...