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Recent Posts

  • GPT-6 Astra: Separating Real Concerns from FUD — A Healthcare Security Perspective Sep 04
  • 153 Million Driver’s Licenses on the Dark Web: What the Nexus/IDScan.net Breach Means for Healthcare Sep 03
  • CrowdStrike Fal.Con 2026: Falcon Guardian, SafeMind, and the Dawn of Autonomous Red Teaming Sep 02
  • Vibe-Coded and Vulnerable: What the METR API Key Theft Teaches Healthcare AI Security Teams Sep 01
  • OWASP Agentic Skills Top 10 — Complete Reference for Healthcare Security Teams Aug 29

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#RealTalk with Aaron Bregg

AI Security

Protecting artificial intelligence systems across their entire lifecycle, from securing training data integrity all the way to defending against adversarial attacks

79 articles

AI Security

153 Million Driver’s Licenses on the Dark Web: What the Nexus/IDScan.net Breach Means for Healthcare

A dark web marketplace called Nexus began selling 153 million driver’s license scans with UV/IR imaging that passes bank...

Sep 03, 2026 10 min read
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AI Security

Vibe-Coded and Vulnerable: What the METR API Key Theft Teaches Healthcare AI Security Teams

METR lost $600K in AI credits to an attacker who found their vibe-coded dashboard via certificate transparency logs. The...

Sep 01, 2026 11 min read
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AI Security

CISA's Vulnerability Review Is a Warning: AI Is About to Make Your Known Weaknesses Everyone's Problem

CISA published its first Vulnerability Review explicitly as a pre-AI exploitation baseline. Injection flaws nearly tripl...

Aug 28, 2026 10 min read
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AI Security

OWASP's Agentic Skills Top 10: The Three Risks Healthcare Teams Need to Understand Now

OWASP released its final Agentic Skills Top 10 backed by documented 2026 incidents — 1,184 malicious skills, 134K agents...

Aug 27, 2026 9 min read
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AI Security

A Malicious Webpage Can Poison Your Local Ollama Model — What Healthcare Practitioners Need to Know

Oasis Security disclosed a technique that poisons a locally running Ollama model's chat template via DNS rebinding — mak...

Aug 26, 2026 10 min read
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AI Security

Iran's IRGC Shuts Down a UK Power Generator: What Healthcare OT Security Teams Need to Know Now

Iran-affiliated hackers shut down a UK power plant for four days in July 2026 — the first hostile-state takedown of a UK...

Aug 24, 2026 8 min read
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AI Security

The First AI Cyberattack That Wasn't Quite What It Was Called — And Why the Real Story Is Still Alarming

CNN called it the first fully autonomous AI cyberattack on a government. Taiwan's own Ministry of Digital Affairs called...

Aug 17, 2026 10 min read
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AI Security

The US Government Just Created a Legal Framework for Private Sector Hack-Back — What Healthcare Security Programs Need to Know

A White House presidential memorandum signed August 12 creates a formal legal framework authorizing vetted private cyber...

Aug 14, 2026 10 min read
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AI Security

The Flight Recorder for AI Agents: What the SAFE Framework Means for Healthcare Security Programs

A coalition of 120+ organizations including Nvidia, Cisco, and CrowdStrike has proposed the Shared AI Findings Exchange ...

Aug 13, 2026 11 min read
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