Capsule Security emerges from stealth with a $7M seed round to launch a runtime security platform for AI agents. Featuring the open-source ClawGuard, the platform enforces governance and mitigates prompt injection risks like ShareLeak and PipeLeak without requiring SDKs or proxies.

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During a recent penetration test, we came across an AI-powered desktop application that acted as a bridge between Claude (Opus 4.5) and a third-party asset management platform. The idea is simple: instead of clicking through dashboards and making API calls, users just ask the agent to do it for them. “How many open tickets do […]

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