Bruce Gerencser can’t access his Amazon account after changing his phone number, leaving two-factor authentication tied to his old number. Despite making calls for six weeks, submitting his ID three ...

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. Related Articles Two ...

Two-factor authentication is a security process that requires users to provide two distinct authentication factors to access an account. By introducing a second layer ...

A talented hacker might be able to easily crack the password for your bank account – especially if it falls under the easy-to-guess formula of your first name and last initial. However, if you have ...