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Agentic AI Security: Credentials and Permissions Define the Blast Radius

Agentic AI Security: Credentials and Permissions Define the Blast Radius

In July 2026, researchers at Noma Labs coaxed GitHub's new Agentic Workflows into leaking data from a private repository. It wasn’t from malware. They created a plausible-looking issue in a public repository containing instructions for the agent to retrieve information

Your AI Agents Are Using Your Credentials

Your AI Agents Are Using Your Credentials

AI agent security is an identity problem, but it often starts as a secrets and credential problem. Do your AI agents operate using static API keys, tokens, and other reusable credentials? They might bypass traditional identity controls, creating a governance blind spot.

Securing Agentic AI Workflows in n8n: From Leaked API Keys to Encryption Key Compromise

Securing Agentic AI Workflows in n8n: From Leaked API Keys to Encryption Key Compromise

A leaked n8n API key is only the start. GitGuardian's research traces the full chain, from exposed tokens and weak keys to CVE-2026-25053 and the N8N_ENCRYPTION_KEY that protects every stored credential, then lays out a hardened configuration to break it.

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And keep your secrets out of sight