Twitter announced Friday that users who do not subscribe to Twitter Blue will soon have to give up using text messages as a two-factor authentication method to secure their accounts. The social media ...

NEW YORK (CBS NEWS) - Twitter announced Friday that users who do not subscribe to Twitter Blue will soon have to give up using text messages as a two-factor authentication method to secure their ...

Two-factor authentication by text message will no longer be available for all users on Twitter. Users have begun receiving notifications telling them to remove the security feature or “risk losing ...

On Feb. 15, Twitter announced in a blog post that it will no longer allow users who don’t pay for a Twitter Blue subscription to use text message-based two-factor authentication to protect their ...

Two-factor authentication is generally considered one of the best ways to secure your account, but it’s not foolproof. In a recent incident, Nepalese security researcher Gtm Mänôz discovered a ...