Historically, two-factor authentication is not a new concept but its use has become far more prevalent with the digital age we now live in. As recently as February 2011 Google announced two factor authentication, online for their users, followed by MSN and Yahoo.
Body worn video (BWV), also known as body cameras, is a video recording system that is typically utilized by law enforcement to record their interactions with the public or gather video evidence at crime scenes, and has been known to increase both officer and citizen accountability.
RELATED STORY: 10 Reasons Cops Should Use Body Cameras WatchGuard Vista. WatchGuard builds the Vista HD body camera here in the U.S. Constructed with cast magnesium, polyurethane rubber and a military-grade polyetherimide resin, the Vista is one of the most durable cameras on the market.