X users have until November 10 to re-enroll their security keys

If you’re a former Twitter user still using and rely on a hardware security key for your two-factor authentication (2FA) method, you need to re-enroll it before November 10. As spotted by , X’s account notified users of the deadline in a post last week. The Elon Musk-owned company eventually intends to retire the twitter.com domain, which hardware keys such as YubiKeys remain tied to until they’re re-enrolled.

“By November 10, we’re asking all accounts that use a security key as their two…