Using both is actually your best bet, but when to use one over the other can be confusing. If you don’t know much about 2FA ...

If you use a hardware key or passkey for 2FA and wish to avoid getting locked out of your Twitter account, take the following steps.

X is retiring Twitter domain for 2FA authentication. So you need to re-enroll your hardware keys before November 10 ...

As AI agents become more capable and context-aware, they’re starting to take on tasks that were once strictly human driven. AI is no longer merely a tool to assist users; it’s increasingly operating ...

X is warning that users must re-enroll their security keys or passkeys for two-factor authentication (2FA) before November 10 or they will be locked out of their accounts until they do so.