More than 50% of organizations are considering a passwordless authentication strategy, according to the 2021 Duo Trusted Access Report. The study, released by Cisco's Duo Security, measured authentication trends across more than 36 million devices.

According to Sohu.com, China's new ID Card will track DNA information, location and more. 

Perdue University researchers are working on technology that could enable users to replace passwords with iris or fingerprint scans, The Associated Press reports.

The researchers are testing emerging biometric technologies for weaknesses in the basement lab of Perdue University’s International Center for Biometrics Research. Iris and fingerprint scans, as well as facial and voice recognition, are just a few of the tools that could eliminate the need to frequently change passwords.