๐ ๐๐ฃ ๐๐ผ๐ฟ๐ฒ ๐๐ฒ๐ณ๐ฒ๐ป๐๐ฒ: ๐ณ-๐ฃ๐ต๐ฎ๐๐ฒ ๐๐ ๐ฆ๐ฒ๐ฐ๐๐ฟ๐ถ๐๐
AI agents use the Model Context Protocol to connect to tools. Many MCP servers have security gaps. Research shows 9.93% of servers have inconsistent code. Some models fail 100% of the time against tool poisoning.
You need a security proxy. MCP Core Defense is open source. It uses seven verification phases to stop attacks.
The 7 Phases:
- Policy Engine: Blocks all access by default.
- Schema Validator: Checks JSON data.
- DCI Checker: Verifies code matches descriptions.
- TDP Detector: Finds hidden malicious commands.
- Mutual TLS: Checks certificates.
- Sandbox: Prevents filesystem attacks.
- SDK Adapter: Handles secure execution.
Performance:
- Speed: Under 20ms on average.
- Throughput: Over 100 checks per second.
Setup:
- Clone the GitHub repo.
- Run make install.
- Run make test.
Source: https://dev.to/magopredator/mcp-core-defense-a-7-phase-security-proxy-for-ai-agent-systems-a4n Optional learning community: https://t.me/GyaanSetuAi