There is no doubt WhatsApp The application of the most commonly used messages in the world and, therefore, to be massive, should be more aware security among users
A year ago, Messenger – owned by Facebook – included The point of expressing encryption To protect user interviews, however, the application would be prepared new function to ensure people's interviews.
It's a chance We protect WhatsApp access using our fingerprints, to prevent third party access to the application.
WABetaInfo found the function, a blog dedicated to finding hidden functions in messaging.
This new feature Not just come up with Android, but also iOSIt will be compatible with the Apple smartphone's inequality Facial IDA system of recognition of apple trees set in their own groups.
This feature is still in use internal tests and still it's unknown But when it comes to all mobile phones, when set, it will be Additional security layer for users WhatsApp needs more privacy.