Microsoft Authenticator Ditches Passwords, Embraces Passkeys

Microsoft is phasing out password support in its Authenticator app, pushing users towards the more secure passkeys. Starting in July, autofill password functionality will be removed; by August, saved passwords will no longer be supported. Users will need to authenticate using passkeys – PINs, fingerprints, or facial recognition. Experts highlight passkeys' superior security using public-key cryptography, mitigating phishing and brute-force attacks. Microsoft will guide users through automatic passkey setup; simply open the Authenticator app, tap your account, and select 'Set up a passkey'.