Alibaba Cloud Observability

May 19, 2025 · Information Security

How Tool‑Poisoning Attacks Exploit MCP and What to Do About It

This article analyzes the security risks of the Model Context Protocol (MCP), demonstrates a tool‑poisoning attack that steals private keys via malicious tool descriptions, explores client‑side and server‑side threat vectors, and presents observability‑based mitigation using eBPF and LoongCollector.