Bank security codes sent via text may not be enough. Learn why authenticator apps and passkeys offer stronger two-factor ...

The FBI warned that Kali365 can hijack Microsoft 365 accounts by abusing device code authentication and capturing OAuth ...

The Tycoon2FA phishing kit now supports device-code phishing attacks and abuses Trustifi click-tracking URLs to hijack ...

The Federal Bureau of Investigation (FBI) has issued a Public Service Announcement (PSA) to warn the public about an emerging ...

Microsoft phases out SMS codes for account authentication, replacing vulnerable text messages with passkeys that use Face ID, ...

Microsoft is phasing out SMS 2FA for personal accounts as it pushes users toward passkeys and other passwordless sign-in ...

I have long encouraged the use of two-factor authentication (2FA) or two-step verification (2SV) with online accounts whenever possible (for more about the difference, see “Two-Factor Authentication, ...

The Microsoft Defender Security Research Team has confirmed that a pervasive new authentication code attack is compromising hundreds of organizations daily.

Two-factor authentication adds a barrier between whoever's logging in and the account by requiring authentication in two ways, such as a computer and phone. This ...

In “Two-Factor Authentication, Two-Step Verification, and 1Password” (10 July 2023), I explained that for true two-factor authentication, you needed to acquire your time-based one-time password (TOTP) ...

Many people use Gmail and may be exposed to two-factor authentication, which is mainly focused on protecting users’ information. There are several security implications when it comes to using an SMS ...

Authorization Gap Index & AUTHOR™ Maturity Model—the largest unaddressed attack surface in security: what authenticated AI agents are actually permitted to do. SAN DIEGO, CA, UNITED STATES, May 21, ...