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Secure MCP Connections Before They Expand Your Trust Boundary
Gain visibility into how AI agents connect to tools, data sources, APIs, and external systems through MCP servers. Grafyn helps security teams understand what each connection exposes, what actions it enables, and how to secure MCP interactions before they become a path for data exposure or unauthorized access.
Every MCP Connection Expands the Enterprise Attack Surface
MCP enables AI agents to dynamically connect to tools, data, and systems across the enterprise and beyond. But each connection introduces a new trust boundary. If a tool is over-permissioned, misconfigured, or compromised, it can expose sensitive data, allow unauthorized actions, or create pathways for lateral movement. For CISOs, the challenge is not just managing access, but understanding how MCP connections change the overall risk posture of AI systems.
33%
Enterprise software applications are expected to include agentic AI.
82:1
Machine identities outnumber human identities.
71%
Non-human identities are not rotated on time.
40%+
AI-related data breaches are expected to stem from improper AI usage.
A Complete Solution to Secure MCP Interactions
Grafyn helps security teams map MCP connections, assess trust boundaries, monitor behavior, and enforce controls across AI agents, tools, and connected systems.
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Map MCP Connections and Trust Boundaries
Discover how agents connect to MCP servers, tools, APIs, data sources, and external systems, and understand the trust relationships between them.
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Assess Access and Risk Exposure
Understand what data each MCP connection can access, what actions it can trigger, and whether permissions exceed intended use.
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Enforce Secure MCP Usage
Apply policy controls, restrict high-risk connections, monitor behavior, and ensure MCP interactions follow least privilege and enterprise security standards.