Yurei: A New Ransomware Threat
New Yurei ransomware shows how flawed open-source threats still cause real harm.
Building on CISA’s Salt Typhoon YARA Rules: Stairwell finds 637 New Variants
Stairwell expands CISA’s Salt Typhoon YARA rules, uncovering 637 new malware variants.
How to Detect NPM Package Manager Supply-Chain Attacks with YARA
New npm supply-chain YARA rules out—chalk/debug + Shai-Hulud worm. Retrohunt now!
