Twitter Now Supports Security Keys as Sole Two-Factor Authentication Method

Twitter has announced that users now have the option to use security keys as their only form of two-factor authentication, which is said to be the “most effective” way to keep the Twitter account secure. To enable 2FA with security keys, open the Twitter app > Settings and Privacy > Account > Security > Two-factor Authentication > Enable Security key. Now security keys can be your one and only two-factor authentication method on mobile and web.Learn more about how security keys can protect your account from attacks: https://t.co/Ta7uQSFhi6 pic.twitter.com/aPDOnbRtVk — Twitter Support June 30, 2021 Twitter has long encouraged the use of some form of 2FA. And earlier this year, it added the ability to register multiple security keys on the Twitter account though it still required users to another form of 2FA enabled.