WhatsApp turns on two-factor authentication for everyone(wired.co.uk)
wired.co.uk
WhatsApp turns on two-factor authentication for everyone
http://www.wired.co.uk/article/whatsapp-two-factor-authentication-turn-on
1 comments
I just wanted to add that this is more than a nice feature for the security conscious. Attacks duplicating a phone number precisely to take control of a WhatsApp account are very real and somewhat common, and TFA would go a long way on preventing them.