Lethal trifecta Knowledge graph concept Mentioned in Secure Agent Access With Brokerkit X thread · 2026-07-16 MCP vs CLI X thread · 2026-03-24 AI security, the lethal trifecta, and Linus's Law X thread · 2026-03-07 Related concepts AI agent security 3 Linux 2 Principle of least privilege 2 Closed-source software 1 Command-line interface 1 Credential broker 1 GitHub access control 1 Human-in-the-loop approval 1