Extending Security to MCP Servers: Closing a Critical Gap

This Wallarm blog post explains that the emerging Model Context Protocol (MCP) creates a new external attack surface because it lacks an established security model; it outlines realistic misuse scenarios (unauthorized tool access, schema‑violating inputs, multi‑session attacks), describes why traditional API security tools fall short, and proposes Wallarm MCP Protection to discover MCP servers, correlate MCP and user sessions, and enforce deterministic, schema‑based controls to prevent misuse.