When you digitally sign an Excel macro using Visual Basic Editor, you add a unique, encrypted signature to your VBA project.

IntroductionIn February 2022, BlackBasta emerged as a successor to Conti ransomware and quickly rose to prominence. BlackBasta was operational for three years until February 2025 when their internal ...

Nobody who values the files on their computer should be without at least two regularly updated methods for backing them up. External drives are perfect for this. You can plug them into your computer, ...

PowMix targets Czech workforce since Dec 2025 using jittered C2 and ZIP phishing, enabling stealthy remote access and ...

This growth in illicit activity has pushed encryption to the center of debates about national security, law enforcement and ...

The Payouts King ransomware is using the QEMU emulator as a reverse SSH backdoor to run hidden virtual machines on ...

The maker of the popular open-source file encryption software VeraCrypt said Microsoft locked his online account, which may ...

A new malware family named 'AgingFly' has been identified in attacks against local governments and hospitals that steal ...

Unsafe defaults in MCP configurations open servers to possible remote code execution, according to security researchers who ...

Cookie-gated PHP webshells use obfuscation, php-fpm execution, and cron-based persistence to evade detection in Linux hosting environments. This post examines how this tradecraft conceals execution ...

Russian CTRL toolkit spread via malicious LNK files in February 2026, routing C2 through FRP-tunneled RDP to evade detection.