Capsule Security Information

Intent Is the New Perimeter. AI agents write code, access databases, make API calls, and take autonomous action across your most sensitive systems. They’re already inside your perimeter, with legitimate access and permission to act. But an authorized agent can still take an unauthorized action. The question is no longer just what an agent can access. It’s whether what it does serves the task you intended. Capsule Security is the runtime security platform for AI agents. Our Guardian Agent technology evaluates agent actions in context and enforces security policies in real time, keeping agents aligned with authorized intent. No proxies. No gateways. No SDKs. Just seamless, native integration that gives your security team visibility and real-time control without reworking your architecture. We don’t just monitor what agents do. We enforce the boundaries of what they should do. What makes us different: • Fine-tuned small language models that understand agent intent, not just tokens • Native hooks and API-level integration with leading AI platforms • Real-time policy enforcement to block unsafe actions • Visibility into the agent action chain • Low-friction deployment without architectural rework Capsule was named a Representative Vendor in Gartner’s inaugural Market Guide for Guardian Agents. Our research team has disclosed zero-day vulnerabilities in AI agent platforms, because the industry deserves to know what AI agents are actually capable of. Backed by LAMA Partners and ForgePoint Capital International and advised by leading security leaders. Your AI agents already have access. Capsule helps ensure they act with purpose, within policy, and on your terms. Intent is the new perimeter. Capsule enforces it.