Twitter has announced, security key as your only 2FA method to mobile, web

Twitter has announced that users can use their safety keys as only form of two-factor authentication (2FA) on each cellular and internet, which is the most effective way to hold the Twitter account cozy.

In March, Twitter had said it might soon permit humans use a safety key as their handiest -element authentication technique.

protection keys are small devices that act like keys to your home. just as you need a bodily key to free up the door to your house, you want a safety key to liberate get right of entry to in your account.

"protection keys provide the most powerful protection in your Twitter account because they have got built-in protections to make sure that even though a secret's used on a phishing website, the records shared cannot be used to access your account," Twitter stated in a statement on Wednesday.

security keys can differentiate valid web sites from malicious ones and block phishing attempts that SMS or verification codes would not.

Twitter has long endorsed the usage of some shape of 2FA.

In 2018, it brought the option to use security keys as considered one of several 2FA options.

however, this initial guide only worked for Twitter.com, no longer the cellular app, and required money owed to have another shape of 2FA enabled as well.

In 2019, it upgraded the security key support to use the present day WebAuthn preferred, which presents an up to date and relaxed authentication approach recognized throughout the net.

In 2020, the enterprise made additional enhancements with the aid of permitting guide for protection keys on iOS and Android, in addition to the net.

earlier this year, it brought the capacity to check in more than one protection keys on customers' Twitter account, letting them have backup safety keys and making it less complicated for bills controlled by means of multiple people to allow 2FA with a couple of protection keys.

"Now we are adding the choice to apply security keys as your sole 2FA method - meaning you may enroll one or more protection keys as the handiest form of 2FA in your Twitter account with out a backup 2FA approach," Twitter defined.