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Recent Posts

  • PolinRider: North Korea's Open Source Supply Chain Campaign and What It Means for Healthcare DevSecOps Jul 13
  • Claude Code Desktop: A Security Evaluation for Healthcare DevSecOps Programs Jul 11
  • The Mayo Clinic AI Governance Lawsuit: What the Eto Complaint Alleges and What It Means for Healthcare AI Programs Jul 10
  • Anthropic's Cyber Verification Program in Practice: From Approval to Real Defensive Work Jul 08
  • What the Scatter Spider Arrest Reveals About Windows Telemetry and PHI Risk on Clinical Workstations Jul 07

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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

55 articles

AI Security

The Agentic Last Mile Identity Problem: Why Healthcare's Legacy Systems Break Zero Trust

IBM's Grant Miller identifies a critical vulnerability where AI agents lose user identity and intent when connecting to ...

May 19, 2026 24 min read
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AI Security

Google Disrupts First Confirmed AI-Generated Zero-Day Exploit in the Wild

Google Threat Intelligence Group confirmed the first case of AI-generated zero-day exploitation: a criminal group used A...

May 12, 2026 17 min read
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AI Security

Bleeding Llama: How Ollama's Critical Memory Leak Undermines Healthcare AI Privacy

CVE-2026-7482 allows unauthenticated attackers to leak entire process memory from 300,000+ exposed Ollama servers, expos...

May 10, 2026 15 min read
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AI Security

CISA Considers Three-Day KEV Deadline as Mythos Accelerates Exploit Timelines

U.S. officials are considering slashing vulnerability remediation deadlines from 14 days to 72 hours, citing AI tools li...

May 06, 2026 13 min read
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AI Security

Anthropic Workload Identity Federation: Replacing API Keys with Short-Lived Tokens for Healthcare AI

Anthropic rolls out Workload Identity Federation for Claude API, enabling authentication with short-lived OIDC tokens fr...

May 05, 2026 13 min read
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AI Security

The $18K Surprise: Why GitHub's New Copilot Pricing Makes Direct APIs the Smarter Choice for Healthcare

GitHub's June 1 shift to usage-based billing triggered immediate backlash when companies discovered their costs could in...

Apr 28, 2026 23 min read
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AI Security

The Malicious Middleman: How LLM Relays Became Healthcare's Newest Supply Chain Attack Vector

New research analyzed 428 LLM relay servers and found 9 actively injecting malicious code into AI tool calls. For health...

Apr 22, 2026 19 min read
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AI Security

Small Models, Big Impact: Why Healthcare Doesn't Need Mythos to Find Vulnerabilities

One day after Anthropic announced Claude Mythos was too dangerous to release, security startup AISLE showed that $0.11/M...

Apr 21, 2026 16 min read
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AI Security

The AI Gateway Everyone Uses Just Got Backdoored: LiteLLM and the Healthcare Supply Chain Risk

LiteLLM, the Python library with 95 million monthly downloads powering nearly every AI agent framework, was compromised ...

Apr 20, 2026 14 min read
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