At the RSA Conference in San Francisco, CNET's Brian Cooley sees a new technology that changes passwords once a minute on devices including PDAs, cell phones and wristwatches.
By ZDNet Staff
| April 15, 2003 -- 22:14 GMT (15:14 PDT)
| Topic: Hardware
With Surface Book 2, Microsoft shows off its vision of the PC's future
Windows 10 Update: How Microsoft is thinking differently about hardware and software
Garmin Speak adds Amazon Alexa to your car for $149
Greenpeace: Apple is green, but there's a greener smartphone maker