First, download the Microsoft Authenticator app, which is available for iOS and Android, and log in. Select the Security tab, then on the next page you'll see an option to select Two-Factor ...

Adding two-factor authentication (2FA) to your Fortnite account adds a layer of security beyond just your password. You’ve almost definitely seen two-factor (or multi-factor) authentication elsewhere ...

Two-factor authentication can be compromised. First, a reminder that two-factor and multi-factor authentication are not necessarily made equal. 2FA uses exactly two factors to ver ...

Starting today, Twitter is disabling SMS-based two-factor authentication (2FA) for all but paying users following a decision that, not unlike other recent moves by the social media giant, has been met ...

If a code shows up when you didn’t log in anywhere, someone is trying their luck with your account. Here are some signs to ...

Version 7.0 of Google Authenticator brings a Material You redesign and new features, while changing how you copy 2-factor authentication (2FA) — or 2-Step Verification (2SV) in Google parlance — codes ...

A system that uses two-factor authentication (2FA) requires two methods of verifying your identity before it accepts a login. The most frequent use of 2FA is for ...

Last month, Twitter announced that it would start charging a fee for the use of SMS messages for two-factor authentication. That change is set to officially go into effect tomorrow, March 20, making ...

A new digital supply chain attack has targeted popular open-source npm packages with at least two billion downloads per week. On Sept. 8, Josh Junon, a package maintainer whose account was at the ...