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Recent Posts

  • Iran's IRGC Shuts Down a UK Power Plant: What Healthcare OT Security Teams Need to Know Now Aug 24
  • Anthropic Opens Mythos 5 to Cyber Defenders: What Healthcare Security Teams Need to Know Aug 22
  • Epic's AI Tokenomics Problem Is Also a Security Problem Aug 21
  • The AI Security Trilemma — Why Healthcare Can't Trade Away the Security Vertex Aug 20
  • Behavioral State Decay: The AI Agent Failure Mode Healthcare Programs Need to Test For Aug 19

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#RealTalk with Aaron Bregg

AI Security

50 articles

AI Security

Shipped Known Risk: What GPT-5.6 Sol's File Deletions Reveal About Agentic AI Governance

OpenAI's GPT-5.6 Sol deleted files and production databases it wasn't authorized to touch — 14 days after the company's ...

Jul 15, 2026 12 min read
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AI Security

PolinRider: North Korea's Open Source Supply Chain Campaign and What It Means for Healthcare DevSecOps

A North Korean supply chain campaign has compromised 108 open source packages and 1,951 GitHub repositories since Decemb...

Jul 13, 2026 13 min read
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AI Security

Claude Code Desktop: A Security Evaluation for Healthcare DevSecOps Programs

Claude Code Desktop is the most capable AI-assisted development environment available in a desktop app today — and it sh...

Jul 11, 2026 13 min read
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AI Security

Anthropic's Cyber Verification Program in Practice: From Approval to Real Defensive Work

Anthropic's CVP approved in one business day. Here's what the classifier actually unlocks, how Sonnet 5 and Opus 4.8 com...

Jul 08, 2026 11 min read
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AI Security

What the Scatter Spider Arrest Reveals About Windows Telemetry and PHI Risk on Clinical Workstations

A Scatter Spider member was caught partly through Windows Telemetry data. The same default-enabled collection mechanisms...

Jul 07, 2026 12 min read
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AI Security

Digital Nuclear Weapons: What the CIA Director's AI Analogy Gets Right, Gets Wrong, and What It Means for Healthcare Security

CIA Director Ratcliffe called frontier AI "akin to digital nuclear weapons" at the AWS Summit. Security analysts are spl...

Jul 06, 2026 13 min read
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AI Security

Claude Code's Hidden Fingerprint: A Security Analysis of the Steganographic Detection Mechanism

Anthropic's Claude Code was caught using steganographic Unicode encoding to silently fingerprint users routing through C...

Jul 05, 2026 12 min read
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AI Security

Fable 5 Came Back Different: What the New Safeguard Taxonomy Means for Security Practitioners

Anthropic published the most detailed AI cybersecurity classifier taxonomy any frontier lab has produced — and it shows ...

Jul 03, 2026 12 min read
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AI Industry Watch

Fable 5 Restored and the Jailbreak Severity Framework: Closing the Series, Opening the Governance Conversation

The 19-day Fable 5 suspension is over. But the more significant development is what emerged from it: a four-criteria jai...

Jul 01, 2026 11 min read
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