Q: I’ve been an Amazon customer for 20 years, but after changing my phone number, I’m locked out of my account because two-factor authentication (2FA) still uses my old number. I’ve called Amazon six ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Update, June 21, 2025: This story, originally published on ...

Ty Rogers of Amazon PR has reportedly confirmed that the hole in Amazon’s authentication process that allowed Mat Honan to be hacked has been closed, “effective ...

From the Windows Hello prompt, choose the type of authentication you wish to use to sign in with your passcode—Face, Fingerprint, or PIN. Click OK. A message should then pop up telling you that the ...