From package to postinstall payload: Inside the Mastra npm supply chain compromise by Sapphire Sleet
A poisoned npm package infected 140+ projects with a hidden payload. This report highlights how to detect, hunt, and defend ...
IntroductionOn May 14, 2026, the Zscaler ThreatLabz team identified unusually high activity associated with the threat actor SmartApeSG to deploy malware. During our examination, we discovered ...
Microsoft Threat Intelligence analyzed a cryptocurrency clipper campaign that combines clipboard theft, wallet replacement, ...
Researchers detail REF8372, a malvertising campaign using fake Node.js ads, Storj-hosted payloads, and OXLOADER to deploy ...
The popular Mastra AI framework, used to build artificial intelligence agents, workflows and retrieval-augmented generation ...
The Windows-based CryptoBandits cryptocurrency clipper blends data exfiltration and remote code execution in a backdoor.
Microsoft has attributed a recent Mastra AI supply chain attack that compromised more than 140 npm packages to the North Korean hacking group Sapphire Sleet, also known as BlueNoroff. This attribution ...
What happened Microsoft warned about CryptoBandits, a Windows-based cryptocurrency clipper that also functions as a lightweight backdoor with data exfiltration and remote code execution capabilities.
Major global sporting events have always attracted opportunistic fraud. The 2026 FIFA World Cup, played across the United ...
Mastra AI’s 144 JavaScript packages was executed in just 88 minutes by North Korea’s Sapphire Sleet hacking group, which ...
Cybersecurity researchers at Microsoft have uncovered a sophisticated piece of malware that spreads through USB drives, intercepts cryptocurrency wallet ...
Microsoft Threat Intelligence is warning Windows users about a cryptocurrency clipper strain of malware transmitted via USB drives. The malware, which has been affecting users since February, steals ...
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