All news with #x tag
Mon, October 27, 2025
X requires re-enrollment of 2FA security keys by Nov 10
🔐 X is asking users who rely on passkeys or hardware security keys (for example, YubiKeys) to re-enroll their devices for two-factor authentication by November 10 or face account lockout. The requirement stems from X’s migration from the twitter.com domain to x.com, as existing keys are tied to the old domain. Users should visit x.com/settings/account/login_verification/security_keys to disable and then re-add keys; a password confirmation is required. Re-enrolled keys will be associated with the x.com domain and will continue to work after the migration.