Morning Brief
May 13, 2026 · 07:30
ThreatNoir Morning Brief — May 13
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HIGH
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May 13, 2026 · 18:00
ThreatNoir Afternoon Brief — May 13
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MEDIUM
Red vs Blue
Real attacks. Real defenses. One minute to become stronger.
ATTACK vs DEFEND
1:40
Nitrogen Ransomware Hits Foxconn, Claims 8TB Stolen
Nitrogen ransomware operators breached Foxconn's North American facilities and exfiltrated 8TB of schematics from Apple, Google, Dell, and Nvidia before encrypting systems.
ATTACK vs DEFEND
1:40
Checkmarx Jenkins Plugin Backdoored With Infostealer
Attackers used stolen Trivy credentials to compromise the official Checkmarx Jenkins AST plugin on the marketplace, injecting an infostealer that harvested build pipeline credentials for at least a month.
ATTACK vs DEFEND
1:40
Attackers Tricked DigiCert Into Signing Malware
Attackers social-engineered DigiCert support staff to obtain initialization codes, then used them to issue 60 valid EV code signing certificates that were used to sign Zhong Stealer malware.
Weekly Brief
The week in cyber, summarized.
Week of May 4 – May 10, 2026
- •- 🎓 **Canvas Crisis**: ShinyHunters breached Instructure's Canvas LMS affecting 9,000+ schools and 275M users during finals season
- •- 🔥 **Firewall Zero-Day**: Chinese state actors exploited critical Palo Alto Networks PAN-OS flaw for nearly a month
- •- 🤖 **AI Supply Chain**: Multiple vulnerabilities in AI coding tools (Claude, Gemini CLI, Cursor) enable code execution via malicious repos
- •- 🏥 **Healthcare Under Fire**: Major breaches hit medical labs, insurers, and transport networks across multiple countries