---
title: "Discussion on \"40 Threat Scenarios for MCP, A2A and AG-UI\" | Hashnode"
description: "Discussion on \"40 Threat Scenarios for MCP, A2A and AG-UI\". A browsable threat library of 40 structured attack scenarios targeting MCP, A2A and AG-UI agent protocols, mapped to MITRE ATT&CK, ATLAS and OWASP."
url: "https://hashnode.com/posts/40-threat-scenarios-for-mcp-a2a-and-ag-ui/69bd02e4b238fd45a380de43"
---

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Discussion

# [40 Threat Scenarios for MCP, A2A and AG-UI](https://olegm.hashnode.dev/40-threat-scenarios-for-mcp-a2a-and-ag-ui?utm_source=hashnode&utm_medium=feed)

A browsable threat library of 40 structured attack scenarios targeting MCP, A2A and AG-UI agent protocols, mapped to MITRE ATT&CK, ATLAS and OWASP.

Mar 20 · 5 min read · olegm.hashnode.dev  
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## Written by

[Oleg Mukhin](https://hashnode.com/@olegm)

@olegm

  
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