WhatsApp is rolling out two-step verification to all billion-plus users
WhatsApp is rolling out two-step verification to all of its billion-plus users, after debuting the feature in the beta version of the app last year . Otherwise known as two-factor authentication, this optional feature adds an extra layer of security to users’ accounts. To enable it, users need the latest version of WhatsApp and should then navigate to Settings > Account > Two-step verification > and Enable. Once this feature is turned on, users will have to enter a six-digit passcode every time they register their phone number with WhatsApp again. So, for example, if you get a new phone but keep the same SIM card and number. WhatsApp’s implementation isn’t like two-factor authentication with Google or Facebook, which generates a code with an app or sends one via text. You’ll have to remember your WhatsApp passcode, or you can set up a backup email, which will allow you to disable two-factor on your account if you ever forget your six-digit passcode. You ...