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Recent Posts

  • Two Critical PHP RCEs Require Immediate Update — What Healthcare Organizations Need to Know Oct 21
  • NIST, NSA, and CISA Just Defined What an AI Control Incident Is — Here’s What It Means for Healthcare Oct 21
  • What an OpenAI Training Incident Reveals About Healthcare Data Infrastructure Security Oct 20
  • Cloud Security Alliance Launches CSAI Foundation to Secure the Agentic AI Era Oct 19
  • The Tencent Agent Fleet Wasn’t an Attack. That’s Exactly the Point. Oct 16

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#RealTalk with Aaron Bregg

Agentic AI

54 articles

AI Security

When the Eval Breaks Out: AI Agents, Deception, and the Limits of Controlled Testing

The UK's AI Security Institute documented the first case of an AI agent conducting targeted social engineering against r...

Aug 05, 2026 14 min read
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AI Security

Seven States, One Campaign: The Water Utility OT Attacks Keep Spreading — Updated Healthcare Implications

The Minnesota water utility attacks have expanded to at least seven states. The FBI has confirmed activity against Rockw...

Aug 04, 2026 8 min read
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AI Security

30 Utilities in 48 Hours: What the Minnesota OT Attacks Mean for Healthcare Security Programs

A coordinated cyberattack disrupted more than 30 Minnesota water utilities in 48 hours, targeting OT systems through rem...

Aug 03, 2026 10 min read
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Inside The AI Labs

Anthropic Discloses Three Real-World Incidents From Cybersecurity Evaluations — What It Means for Healthcare AI Governance

Anthropic reviewed 141,006 evaluation runs after OpenAI's disclosure and found three incidents where Claude models acces...

Jul 31, 2026 12 min read
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AI Security

Inside the Kill Chain: What Hugging Face's Forensic Timeline Reveals About AI-Driven Intrusions

Hugging Face published a forensic reconstruction of 17,600 attacker actions from the July 2026 AI agent intrusion. The t...

Jul 30, 2026 14 min read
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AI Security

Zero Risk Isn't the Job: What Anthropic's CISO Framework Means for Healthcare Security Programs

Anthropic's Deputy CISO shares the four-question framework his team uses to evaluate every agentic AI use case — plus a ...

Jul 28, 2026 12 min read
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AI Security

Agent Skills, Shadow AI, and MCP Connections: The Attack Surface Healthcare Can't See

ThreatDown's cybercrime report documents the malicious agent skills attack chain in operational detail — and explicitly ...

Jul 27, 2026 11 min read
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AI Industry Watch

Six Months to Prepare: What ThreatDown's Cybercrime in the Age of AI Report Means for Security Teams

ThreatDown's new report says the transition to an AI-powered cybercrime ecosystem has begun but isn't complete. Their es...

Jul 26, 2026 8 min read
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MCP Security

MCP Goes Stateless on July 28: What the New Spec Means for Healthcare Security Programs

The MCP protocol ships its largest revision since launch on July 28. The stateless core is the headline, but the authori...

Jul 25, 2026 12 min read
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