In a digital world where dangers online change daily, having only a robust password is not enough. That's where two-factor authentication (2FA) plays a role, an effective method that provides a second ...

I recently wrote about how to reclaim your Facebook account after it's been hacked (see tinyurl.com/4yucraay). But several readers said it's not so easy to recover a ...

Google Authenticator just got an update that should make it more useful for people who frequently use the service to sign in to apps and websites. As of today, Google Authenticator will now sync any ...