hemker444
Contributor#3 of 3 · 30 points
@hemker444·3 papers
Published research
Media Land: The Bulletproof Hosting Business That Kept Ransomware OnlineRansomwareFinancial FraudBotnet & DDoS
LockBit, BlackSuit and Play didn't run their own servers. They rented them from a company in St Petersburg that answered no abuse reports and no takedown requests, and billed like any other host.
RansomwareFinancial FraudBotnet & DDoS
postmark-mcp: One Line of Code That BCC'd Every Email to an AttackerSupply Chain AttackData Breach
A copy of Postmark's MCP server, published to npm by someone unaffiliated with them, worked perfectly for fifteen versions. The sixteenth added one line — a BCC to an address the publisher controlled.
Supply Chain AttackData Breach
GuardBreaker: Malware That Weaponises AI Safety Refusals to Block Its Own AnalysisMalwareState-SponsoredAI & Machine Learning
Attackers put a request for nuclear weapon instructions inside a malicious script, not to attack anyone, but so an AI reviewing the code would refuse to read further. The defender's safety guardrail becomes the evasion.
MalwareState-SponsoredAI & Machine Learning