Cybersecurity has always been a game of adaptation, but the emergence of AI-driven polymorphic threats is accelerating that arms race.

Underground Telegram channels shared SmarterMail exploit PoCs and stolen admin credentials within days of disclosure. Flare explains how monitoring these communities reveals rapid weaponization of CVE ...

Microsoft continues to roll out security hardening measures in Windows through its monthly Patch Tuesday releases, and the November 2025 update introduces a significant change for the Common Log File ...

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 ...

From two-factor authentication codes to conversations and photos, our phones contain a ton of sensitive data these days. We rely on PINs and biometrics for daily security, but I shudder to think what ...

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 ...

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 one ...