A forged cross-chain message bypassed state proof validation on the bridge contract, granting admin control over the bridged ...

Stolen credentials turn authentication systems into the attack surface. Token shows how wearable biometric authentication ...

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 ...

Fortinet, Ivanti, and SAP have moved to address critical security flaws in their products that, if successfully exploited, could result in an authentication bypass and code execution. The Fortinet ...

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 ...

Microsoft on Tuesday released security patches covering at least 70 vulnerabilities across the Windows OS and software stack and called urgent attention to five zero-days marked in the “exploitation ...

Abstract: Hash-based Message Authentication Code (HMAC) is a widely used cryptographic algorithm that combines a hash function with a secret key to ensure the integrity and authenticity of data. The ...

Microsoft on Tuesday shipped urgent updates for at least 120 Windows vulnerabilities, including a zero-day in the Windows Common Log File System (CLFS) marked as “actively exploited.” The CLFS ...

Google has announced plans to phase out SMS-based authentication for Gmail accounts in favor of more secure methods like QR code verification and passkeys. The change follows similar moves by other ...