Analysis
What is Model Context Protocol (MCP) security? Risks, , and best practices
Publication date unknown · Discovered fortinet.com
Page published
Publication date unknown · First observed: 22 Oct 2026
Coverage timeline
Single-source analysis — one report is available.
Why it matters
MCP-connected agents can expose credentials and data across workflows when a server is compromised, making server validation and least-privilege access important defensive controls.
Fortinet’s MCP security guide explains how connections between AI agents, tools, and data sources introduce risks including prompt injection, unauthorized access, and data exposure. The guide recommends zero trust, least privilege, continuous monitoring, and clear ownership of MCP servers rather than presenting a newly demonstrated exploit.