Phys.org - Computers

What is Signal and is it secure?

Signal is an end-to-end encrypted messaging app that is considered one of the most secure in the world by security professionals, but was never intended to be the go-to choice for White House officials planning […]

Phys.org - Internet

Tech firms fight to stem deepfake deluge

Tech firms are fighting the scourge of deepfakes, those deceptively realistic voices or videos used by scammers that are more available than ever thanks to artificial intelligence.This post was originally published on this site