X, formerly known as Twitter, has introduced support for passkeys, a secure login method for U.S. users on iOS devices. This implementation follows the removal of SMS 2FA support for non-paying, which was criticized for reducing overall security last year.
-
About The AllianceAlliance MembershipSpecifications
-
FIDO User Authentication
-
FIDO Device Onboard
-
FIDO CertificationsFind Certified ProductsFIDO Accredited LaboratoriesAdministrative
-
Discover FIDO
-
Latest Updates
More FIDO in the News
WDEF News: Switching to Passkeys for Safety
CHATTANOOGA, Tenn. (WDEF) – October is Cybersecurity Month, a reminder for everyone to take small…
WTVM News: FIDO’s Megan Shamas talks online safety, using passkeys
Megan Shamas, CMO of the FIDO Alliance shares why passkeys may be more effective than…
Best Stablecoin Wallets for Everyday Use in 2025
The rise of stablecoins has transformed how we handle digital payments, cross-border transactions, and everyday…
Subscribe to the FIDO newsletter
Stay Connected, Stay Engaged
Receive the latest news, events, research and implementation guidance from the FIDO Alliance. Learn about digital identity and fast, phishing-resistant authentication with passkeys.
"*" indicates required fields
