This is not as easy as it sounds — and it’s not common advice. But there’s a new warning for iPhone and Android users to ...

Hackers can hijack WhatsApp accounts without ever cracking passwords or encryptionGhostPairing attacks exploit legitimate ...

Bruce Gerencser can’t access his Amazon account after changing his phone number, leaving two-factor authentication tied to ...

There’s a lot of money flying around during the holiday season, and you’ll almost certainly use multi-factor authentication to access a bank account, credit card or the website for your favorite store ...