Research · curated 16 Aug 2026
The Hidden Attack Surface of Agentic AI: Securing AI Agent Integration Platforms
First reported cyera.com
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Why it matters
AI agent integration platforms concentrate credentials, secrets, and trust relationships into a poorly-mapped attack surface, and leaked keys can hand attackers broad visibility and downstream tool-execution across an enterprise's connected systems.
Cyera researchers examined the AI agent integration layer across hundreds of organizations and found thousands of exposed credentials—API keys for platforms like Composio, Arcade, Nango, Tavily, Exa, LlamaIndex, and Firecrawl that connect LLMs and autonomous agents to enterprise systems. In one case a VP of Engineering committed a Composio API key to a public repository, which could give an attacker visibility into and possibly execution control over the organization's AI agent ecosystem.