
A Practical Guide to MCP Security
The Model Context Protocol (MCP) connects AI agents to your data. Learn how to secure MCP servers against tool poisoning, token misuse, and prompt injection with this practical guide based on OWASP standards.
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Every article tagged OWASP GenAI, newest first.

The Model Context Protocol (MCP) connects AI agents to your data. Learn how to secure MCP servers against tool poisoning, token misuse, and prompt injection with this practical guide based on OWASP standards.
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GitHub Package Firewall brings install-time npm policy gates, SLSA attestation checks, and version cooldowns to AI coding agents and CI/CD runners.

Node.js CVE-2026-111497 exposes Brotli decoding to potential RCE. Check affected versions, fetch() exposure, WAF limits, and the October 2026 patch checklist.

PHP2Shell (CVE-2026-109618 & CVE-2026-109619) exposes 70% of the web to unauthenticated PHP RCE and memory leaks. Check fixed versions, IOCs, and mitigations.