The company's technology displays an image and requires a user to match it in order for a device to be unlocked. CNET contributor Don Reisinger is a technology columnist who has covered everything ...

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 ...

Last month, Leica released a new camera rocking hardware and software designed to help with image authentication from the moment the shutter button is pressed. Now Sony has announced the completion of ...

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 ...

A new patent published by the United States Patent and Trademark Office Tuesday offers a look at one way JPMorgan Chase is thinking about decreasing the chance of fraud: capturing a person's image to ...

A Russian white-hat security firm, Elcomsoft, has found that Nikon’s system of determining whether an image from one of their cameras has been tampered with is vulnerable to circumvention. Images ...

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 ...