5 guides

Supply-chain

Plain-English guides on supply-chain for non-technical founders building with AI tools.

founder · 9 min read

The Fix for Last Month's Agent Supply Chain Problem Doesn't Work

Plugin4Shell defeats SHA pinning in Claude Code, Codex, Copilot and Gemini CLI. Two are patched, two are not. Here's which version you need.

securityai-agents
Sep 2026

founder · 8 min read

Two Companies Counted Your Agent's Add-Ons. Both Got About One in Four Bad.

NVIDIA found 26.1% of agent skills carry vulnerabilities. AIR filters out 27%. Here are the free tools that check yours before you install.

securityai-agents
Sep 2026

founder · 9 min read

The Add-On You Approved Is Not the Add-On That's Running

A malicious AI add-on behaved perfectly for two calls, then went after credentials on the third. Why reviewing add-ons at install time no longer works.

securitymcp
Sep 2026

founder · 8 min read

The Skill You Installed Last Month Might Be Malware Now

Attackers are cloning AI agent skills, waiting for the install count to climb, then adding the payload. 17,800 add-ons. 6.7 million installs. What to check.

securityai-agents
Sep 2026

founder · 8 min read

Your Agent Trusts the Vendor's Docs. Nobody Owns Half of What They Point At.

Researchers found 227 install commands in company docs pointing at packages nobody owned. Agents ran them inside Fortune 500 networks in minutes.

securityai-agents
Sep 2026
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