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.

Modern bank branch teller stations showing PCI DSS network segmentation vulnerability points in financial services

PCI DSS Network Segmentation: The Bank Branch Blind Spot

Apr 4, 2026 6:00:00 PM 13 min read

Dome security camera in a warehouse distribution center with Elisity IoT device security network overlay

IoT Device Security: Lessons from the Iranian Camera Hack

Apr 3, 2026 3:17:11 PM 12 min read

Living off the land attacks in OT: industrial manufacturing floor with Elisity microsegmentation overlay

Living Off the Land Attacks in OT: The Microsegmentation Fix

Mar 4, 2026 11:41:19 AM 13 min read

IT professionals in a network operations center discussing identity-based microsegmentation strategy

9 Lateral Movement Techniques Attackers Use (and How to Stop Them)

Feb 28, 2026 11:32:27 PM 16 min read

Best Network Access Control (NAC) for Industrial & OT Networks [2026]

Feb 28, 2026 11:31:13 PM 16 min read

Palo Alto firewall automation in a modern data center with server racks and network cabling

How to Automate Palo Alto Networks Dynamic Address Groups with Identity-Based Classification

Feb 27, 2026 4:31:49 PM 12 min read

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