How to enable two-factor authentication on Fitbit accounts
(Pocket-lint) - Fitbit now supports two-factor authentication (2FA) on Android and iOS. Users have begun seeing an “Increase your security” prompt that details how “two-factor authentication gives you an extra layer of protection". Here's how to enable it on your Fitbit account. How to protect your Fitbit account with 2FA Fitbit’s 2FA system sends a verification code to your smartphone via SMS every time you attempt to log into your Fitbit account. You'll then need to sign in with not only your password but the code sent to your phone. This, ideally, adds an extra layer of protection ...