A million two-factor authentication codes sent via SMS passed through an obscure third-party company. Here's how it happened ...

Why the authentication tug-of-war between friction and freedom will be won by those who can walk the tightrope between both.

Key takeaways: Multi-factor authentication (MFA) provides an extra security layer that makes unauthorized access much harder, even if a password is compromised.

The latest news about Multi-Factor AuthenticationMicrosoft confirms auth issues affecting Microsoft 365 users Microsoft is investigating an ongoing incident that is causing users to experience ...

One-time SMS codes are widely used as the second checkpoint in two-factor authentication (2FA) to sign into everything from banking apps to email accounts. As I've written before, though, SMS is ...

Microsoft is investigating an ongoing incident that is causing users to experience errors with some Microsoft 365 authentication features. As the company revealed earlier today in an incident ...

Microsoft's pivot away from passwords in Authenticator is a decisive step in its broader vision for enhanced digital security ...

Exposed remote access services Services like RDP (Remote Desktop Protocol), SSH, or VPN are often accessible over the internet without proper restrictions or multi-factor authentication. Weak ...

In this paper, we propose a new secure remote multi-factor authentication scheme that includes three factors: 1) user identity; 2) password; and 3) user biometrics, which are authenticated by the ...

So, when people ask about multi-factor vs. two-factor authentication or MFA vs. two-factor authentication, the answer isn’t just about the number of steps. It’s about control, context, and ...