--- title: "#mcp-security articles | Hashnode" description: "Explore 16 articles tagged #mcp-security on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/mcp-security" --- Tag # #mcp-security 16 posts · 0 followers [Federico Sendra](https://hashnode.com/@fsendra) · [3h ago](https://hashnode.com/posts/your-readme-has-other-plans/6af4823ced80162780ba18af) ### [Your README Has Other Plans](https://fsendra.hashnode.dev/your-readme-has-other-plans?utm_source=hashnode&utm_medium=feed) When AI coding assistants start taking orders from strangers. 6 min read · [fsendra.hashnode.dev](https://fsendra.hashnode.dev/your-readme-has-other-plans?utm_source=hashnode&utm_medium=feed) [Hossein Hezami](https://hashnode.com/@hosseinhezami) · [5d ago](https://hashnode.com/posts/the-architecture-of-modern-ai-models-agents-vector-databases-and-mcp/6aeda32a77cc2fcbe2af410b) ### [The Architecture of Modern AI: Models, Agents, Vector Databases, and MCP](https://hosseinhezami.hashnode.dev/the-architecture-of-modern-ai-models-agents-vector-databases-and-mcp?utm_source=hashnode&utm_medium=feed) A practical field guide to the concepts, architectures, and free-versus-professional tools behind production AI systems. 24 min read · [hosseinhezami.hashnode.dev](https://hosseinhezami.hashnode.dev/the-architecture-of-modern-ai-models-agents-vector-databases-and-mcp?utm_source=hashnode&utm_medium=feed) [Jeet Doshi](https://hashnode.com/@jdoshi) · [Nov 2](https://hashnode.com/posts/mcp-2-0-the-stateless-era-of-the-model-context-protocol/6ae8742c6643d2de86c4a64a) ### [MCP 2.0: The Stateless Era of the Model Context Protocol](https://jdoshi2091.hashnode.dev/mcp-2-0-the-stateless-era-of-the-model-context-protocol?utm_source=hashnode&utm_medium=feed) What changed in the 2026-07-28 spec, MCP vs MCP 2.0 side by side, and how I migrated my Todo MCP server 36 min read · [jdoshi2091.hashnode.dev](https://jdoshi2091.hashnode.dev/mcp-2-0-the-stateless-era-of-the-model-context-protocol?utm_source=hashnode&utm_medium=feed) [Daniel Oliveira](https://hashnode.com/@daniel3303) · [Oct 6](https://hashnode.com/posts/how-to-verify-an-ai-earnings-call-summary/6ac43c00bf35e43053c6e355) ### [How to verify an AI earnings-call summary](https://equibles.hashnode.dev/how-to-verify-an-ai-earnings-call-summary?utm_source=hashnode&utm_medium=feed) An earnings-call summary can sound convincing while blending reported results, a forecast and an analyst's opinion into one sentence. A useful check starts with the evidence behind each claim. The wor 3 min read · [equibles.hashnode.dev](https://equibles.hashnode.dev/how-to-verify-an-ai-earnings-call-summary?utm_source=hashnode&utm_medium=feed) [Samuel Adekunle](https://hashnode.com/@TechWithSam) · [Sep 28](https://hashnode.com/posts/mcp-crash-course-model-context-protocol-explained-simply/6ab9d177dccf7c4a789e5d09) ### [MCP Crash Course: Model Context Protocol Explained (Simply)](https://techwithsam.hashnode.dev/mcp-crash-course-model-context-protocol-explained-simply?utm_source=hashnode&utm_medium=feed) Having to manually copy-paste context between your code environments (like IDEs) and Claude Desktop, or build fragmented, one-off custom integrations for every single new data source can be very frust 6 min read · [techwithsam.hashnode.dev](https://techwithsam.hashnode.dev/mcp-crash-course-model-context-protocol-explained-simply?utm_source=hashnode&utm_medium=feed) [Karim El Jamali](https://hashnode.com/@kj25064) · [Sep 23](https://hashnode.com/posts/cross-app-access/6ab4046b90c38bc0a4c9bd8a) ### [Cross-App Access: How an AI Agent Reaches an MCP Server It Doesn't Own](https://jamali.hashnode.dev/cross-app-access?utm_source=hashnode&utm_medium=feed) Learn how Cross-App Access (XAA) & ID-JAG let AI agents reach MCP servers through your IdP,no consent screens. Hands on Lab with Okta and Claude Code. 12 min read · [jamali.hashnode.dev](https://jamali.hashnode.dev/cross-app-access?utm_source=hashnode&utm_medium=feed) [Marc Wojcik](https://hashnode.com/@thecgaigroup) · [Sep 22](https://hashnode.com/posts/mcp-security-enterprise-governance-guide/6ab2c2a01b779856c10fcd74) ### [MCP Security: The Enterprise Python Governance Guide](https://blog.thecgaigroup.com/mcp-security-enterprise-governance-guide?utm_source=hashnode&utm_medium=feed) Why Model Context Protocol adoption is outpacing enterprise governance, and how identity-based gateways close the gap. 14 min read · [blog.thecgaigroup.com](https://blog.thecgaigroup.com/mcp-security-enterprise-governance-guide?utm_source=hashnode&utm_medium=feed) [Federico Sendra](https://hashnode.com/@fsendra) · [Sep 21](https://hashnode.com/posts/your-api-has-a-new-user/6ab145aa28750329d17aaae6) ### [Your API Has a New User](https://fsendra.hashnode.dev/your-api-has-a-new-user?utm_source=hashnode&utm_medium=feed) How to think about identity, permissions and security when AI agents start taking action. 8 min read · [fsendra.hashnode.dev](https://fsendra.hashnode.dev/your-api-has-a-new-user?utm_source=hashnode&utm_medium=feed) [Aeon Flex / Splicer Scorn](https://hashnode.com/@voidrane) · [Sep 17](https://hashnode.com/posts/tool-poisoning-on-mcp-servers-the-attack-vector-nobody-s-patching/6aac410df674884b2113de42) ### [Tool Poisoning on MCP Servers: The Attack Vector Nobody's Patching](https://chaincoder.hashnode.dev/tool-poisoning-on-mcp-servers-the-attack-vector-nobody-s-patching?utm_source=hashnode&utm_medium=feed) Everybody's shipping AI agents. Nobody's auditing their toolchains. 7 min read · [chaincoder.hashnode.dev](https://chaincoder.hashnode.dev/tool-poisoning-on-mcp-servers-the-attack-vector-nobody-s-patching?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/tool-poisoning-on-mcp-servers-the-attack-vector-nobody-s-patching/6aac410df674884b2113de42) [Neural CoreTech](https://hashnode.com/@neuralcoretech) · [Sep 4](https://hashnode.com/posts/the-security-architecture-ai-agents-may-need-before-they-become-fully-autonomous/6a9ab0282753cbc7dfe29c4e) ### [The Security Architecture AI Agents May Need Before They Become Fully Autonomous](https://neuralcoretech.hashnode.dev/the-security-architecture-ai-agents-may-need-before-they-become-fully-autonomous?utm_source=hashnode&utm_medium=feed) OpenAI’s Astra reaches the Critical cybersecurity threshold as pre-action authorization and agent governance become essential enterprise defenses. 3 min read · [neuralcoretech.hashnode.dev](https://neuralcoretech.hashnode.dev/the-security-architecture-ai-agents-may-need-before-they-become-fully-autonomous?utm_source=hashnode&utm_medium=feed)