Okta is warning about custom phishing kits built specifically for voice-based social engineering (vishing) attacks.

Websites that authenticate users through links and codes sent in text messages are imperiling the privacy of millions of ...

Microsoft adds HMAC protection to CLFS in Windows 11 25H2 and Server 2025, improving security while increasing disk and I/O ...

1 Shanghai Key Laboratory of Integrated Administration Technologies for Information Security, School of Computer Science, Shanghai Jiao Tong University, Shanghai, China 2 National Key Laboratory of ...

Google has unveiled a new QR code-based key verification system for its Google Messages app, specifically designed to enhance security for Rich Communication Services (RCS) messaging. The system ...

Cybercriminals appear to have found a troubling new way to bypass Microsoft 365's email security defenses and deliver convincing phishing emails to targeted users. The tactic exploits a legitimate ...

We've probably all received confirmation codes sent via text message when trying to sign into an account. Those codes are supposed to serve as two-factor authentication to confirm our identity and ...

A major security incident has come to light involving the exposure of one million two-factor authentication (2FA) codes, revealing vulnerabilities in the authentication system widely used by major ...