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 ...

Take a deep breath. Facebook just did something good. The company announced in a May 23 blog post that it would no longer require a phone number to set up two-factor authentication, and would instead ...

Passwords are on track to be replaced by passkeys as a more secure login credential. There are three types of authenticators: platform, virtual, and roaming. Apple, Microsoft, and, to some extent, ...

The authenticator app only comes into play if someone tries to log into your Facebook account using an unrecognized device. Facebook then creates a temporary passcode (it lasts only 30 seconds) that's ...