Authentication Protocol BitID Lets Users 'Connect with Bitcoin' BitID allows bitcoin wallet owners to identify themselves and access websites using just their wallet address.

By Cale Guthrie Weissman Apr 2, 2015, 11:54 AM PT A screenshot of Venmo's new two-factor authentication Venmo Mobile payments app Venmo has announced that it is offering multi-factor authentication.

One of the most common active methods of identification used today is multi-factor authentication (MFA), which requires users to verify their identity with two or more pieces of “evidence” in ...

User account authentication seems stuck with 18th-century pin-tumbler locks in an era of heat-sensitive, motion-detecting vaults with man traps and biometric sensors. As I recently discussed, ...

U.S. banking giant Capital One is working on using blockchain technology to usher in more convenient and secure user authentication methods for instances such as banking security.