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Recent Posts

  • The Bottleneck Just Moved to Security. Is Healthcare Ready? Nov 13
  • NIST’s 10 Design Tenets for Agentic AI Identity: What Healthcare Security Teams Need to Know Nov 12
  • When “Don’t Ask Again” Becomes a Credential Leak: Claude Code’s Settings File Problem Nov 11
  • AI Accelerates Existing Weaknesses: What the NCSC Annual Review Means for Healthcare Nov 10
  • GPT-6 Cyber Is Here — And OpenAI Called It Critical Nov 09

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#RealTalk with Aaron Bregg

AI Security & Healthcare Insights

Practitioner-focused analysis at the intersection of AI security, AI governance, and healthcare cybersecurity

AI Industry Watch

Anthropic's Fable 5 and Mythos 5 Access Suspended by Government Export Control Directive

A US government export control directive has forced Anthropic to suspend all access to Fable 5 and Mythos 5 worldwide. H...

Jun 13, 2026 4 min read
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AI Industry Watch

Anthropic's Policy on the AI Exponential: What the Federal AI Regulation Debate Means for Healthcare

Anthropic published a full AI policy framework on June 10, calling for mandatory independent safety testing, surgical fe...

Jun 11, 2026 18 min read
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AI Security

Claude Fable 5's Safeguard Architecture: What Healthcare Security Teams Need to Know

Fable 5's safeguard architecture introduces classifier-based fallback to Opus 4.8 instead of outright refusals, a new 30...

Jun 10, 2026 15 min read
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AI Industry Watch

Claude Fable 5 and Mythos 5: What Anthropic's Most Powerful Public Release Means for Healthcare

Anthropic launched Claude Fable 5 on June 9—a Mythos-class model safe for general use. Stripe compressed months of engin...

Jun 10, 2026 13 min read
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AI Security

Anthropic's Zero Trust for AI Agents: The Complete Framework Healthcare Security Teams Have Been Waiting For

Anthropic published a 35-page Zero Trust framework for agentic AI covering three capability tiers, eight implementation ...

Jun 08, 2026 20 min read
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AI Industry Watch

When AI Builds Itself: Anthropic's Recursive Self-Improvement Data and What It Means for Healthcare

Anthropic published data showing Claude writes 80% of its production code while calling for an industry "brake pedal" be...

Jun 06, 2026 19 min read
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AI Security

Meta's Instagram AI Vulnerability Fix Was Incomplete: Accounts Still Being Compromised

Users report continued Instagram account compromises hours after Meta claimed the AI chatbot vulnerability was fixed. Se...

Jun 03, 2026 4 min read
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AI Security

Instagram Account Hijacking via AI Chatbot: Why Healthcare Support Systems Need AI Security Governance

Hackers hijacked Instagram accounts by tricking Meta's AI support chatbot into bypassing email verification. The attack ...

Jun 02, 2026 16 min read
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AI Industry Watch

Claude Opus 4.8: The "Honesty" Breakthrough and What It Means for Healthcare AI Reliability

Claude Opus 4.8 is 4x less likely to overlook code flaws and debuts dynamic workflows for large-scale tasks. For healthc...

Jun 01, 2026 16 min read
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