Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst.

Facebook has once again been caught abusing two-factor authentication for purposes beyond security. And once again, you can't stop it. If Facebook was a person who had treated any single individual as ...

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 ...

A bug-bounty hunter found an issue in Meta's Instagram API endpoints that could allow a threat actor to launch brute-force attacks and bypass two-factor authentication (2FA) on Facebook. The ...