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Recent Posts

  • Iran's IRGC Shuts Down a UK Power Generator: 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

Healthcare AI

56 articles

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

The AI Bust Warning and the Usage Data: What Two Reports Tell Healthcare Leaders About the Real AI Investment Risk

The Bank for International Settlements named an AI investment bust as one of the three biggest threats to global prosper...

Jul 02, 2026 11 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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AI Industry Watch

Claude Sonnet 5 Is Here — What the Capability Jump Means for Healthcare AI Programs

Anthropic released Claude Sonnet 5 today — its most agentic Sonnet yet, with performance closing in on Opus 4.8 at lower...

Jun 30, 2026 9 min read
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AI Security

One Phishing Email, Two Days, 1.4 Million Patients: The Xsolis Healthcare AI Breach

A single phishing email gave attackers a two-day window inside healthcare AI company Xsolis — long enough to expose 1.4 ...

Jun 29, 2026 9 min read
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AI Security

Separating Signal From Noise: Evaluating China's AI Cyber Capability Claims

A Chinese cybersecurity executive claims to have developed an AI system with Mythos-comparable vulnerability discovery c...

Jun 28, 2026 8 min read
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AI Industry Watch

Mythos 5 Partially Restored — US Government Authorizes Access for Critical Infrastructure Defenders

Fifteen days after the Commerce Department forced Anthropic to pull Mythos 5 and Fable 5 globally, the government has au...

Jun 27, 2026 9 min read
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