Charlie Treadwell

Charlie Treadwell is CMO at Elisity and writes about AI agent security from both sides: building with autonomous AI tools daily and working in cybersecurity. He is Elisity Platform Certified and works hands-on with AI agent stacks, Claude Code, and multi-agent orchestration systems. Connect with Charlie on LinkedIn.

AI agent network security: how microsegmentation contains autonomous AI agents at the network layer

AI Agent Network Security: Why Microsegmentation Is the Missing Layer

Aug 11, 2026, 11:15:00 AM 29 min read

Clarifier basins from above, skimmer arms blurred mid-sweep, a metaphor for continuous least privilege enforcement for AI agents

How do I enforce least privilege access for AI agents? (A network-layer answer)

Jul 23, 2026, 7:18:34 PM 12 min read

Aerial view of a container yard where ordered rows fray into uncounted sprawl, a metaphor for over-permissioned AI agents

How do I stop AI agents from becoming over-permissioned?

Jul 23, 2026, 7:17:34 PM 8 min read

Overhead aerial of a data center campus under construction in farmland, illustrating AI agent containment architecture

The OpenAI Hugging Face Incident Is a Lateral Movement Story, Not a Rogue AI Story

Jul 22, 2026, 1:03:35 PM 10 min read

Night-shift factory floor blurs with motion around a still network appliance during a microsegmentation deployment

What a Multi-Site Microsegmentation Rollout Actually Looks Like (and Why Most Take Years)

Jul 16, 2026, 7:39:10 PM 11 min read

Hospital CISO reviewing HIPAA Security Rule 2026 NPRM compliance requirements at a healthcare administrative workstation

The HIPAA Security Rule 2026: What Hospital CISOs Must Do in 240 Days

Apr 18, 2026, 3:00:04 PM 13 min read

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