“Something you have” is your phone. An authenticator app merely confirms that you have your phone. In years past, a texted code was enough to confirm that you did, indeed, have your phone. Even though ...

Last month, a cybersecurity firm discovered the first-ever Android malware that came with the capability to steal the 2FA (two-factor authentication) codes generated by the Google Authenticator app.

Not all two-factor authentication systems, a.k.a. 2FA, are created equal and some, like SMS, are deemed insecure but still better than no 2FA at all. In lieu of ubiquitous biometrics, the easiest 2FA ...

I used to recommend and use Google Authenticator for my 2SV (two-step verification) needs. But over the years, it was superseded by more advanced apps that do more and which make the security offered ...

Multi-factor authentication is an absolute must if you really want to add another layer of security to your online accounts. Even the popular password management tool LastPass is dealing with security ...

Google has updated its 2FA Authenticator app for iOS with a new account transfer feature that makes it much easier to transfer two-factor authentication codes to a new iPhone. 2FA adds an extra layer ...

Google has updated its 2FA Authenticator app for iOS with a new privacy feature that lets users require Face ID or Touch ID before displaying two-factor account authentication codes. Previously, ...