"In quest to replace Common Access Card, DoD starts testing behavior-based authentication... 'The company claims that after spending about 20 minutes monitoring and analyzing the specific patterns people engage in when using their computers — particularly their habits when pressing keys on their keyboards and their mouse movement techniques — its software can build a reliable digital fingerprint for any user that can be used later on to sound an alarm when an impostor is logged onto a system using someone else’s credentials.'..." https://federalnewsradio.com/dod-reporters-notebook/