ClawSecure - The AI-Powered Antivirus for AI Agents

ClawSecure is the AI-powered antivirus for AI agents. Pre-install scanning, real-time runtime monitoring, an in-agent Security Companion Agent, and a sub-200ms Verification API. Full 10/10 OWASP ASI coverage. 41% of top agents are dangerous. Free, no signup. clawsecure.ai

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Security tooling for agents is going to become mandatory and the next big thing very soon. ClawSecure is timely and slightly ahead of its time. Well done.

 Appreciate that. We'd rather be slightly early building the security infrastructure than scrambling to build it after the first major incident. The ecosystem is growing faster than any open source project in history and the security layer needs to already be in place when the wave hits, not built as a reaction to it. Thanks for the support!

Does this also come as a browser extension that warns before we install risky skills? Congrats on shipping.

 Not a browser extension, but something better. Our runtime daemon installs with one command and monitors your entire agent environment continuously, not just the install moment. It watches every skill, MCP server, and CLI tool for risks, permission changes, and behavioral anomalies in real time. Plus our in-agent security companion Claw lives directly inside your OpenClaw agent and automatically intercepts and assesses any component before you install it, right where you work. Thanks for the support!

💎 Pixel perfection

How does this differ from traditional sandboxing approaches?

 Different problem, different architecture. Sandboxing constrains what code can do at execution time by restricting its access to system resources. ClawSecure secures the full lifecycle: we verify what the code is before it runs, monitor your entire agent environment continuously after deployment, and detect when anything changes, drifts, or behaves anomalously.

In the OpenClaw ecosystem specifically, there is no sandbox. Skills ship with full system access, no permissions model, no isolation. So traditional sandboxing doesn't exist here, and retrofitting it would break most of the functionality that makes agents useful.

Our approach is purpose-built for that reality. Pre-install, our proprietary engine analyzes skills across three independent layers before anything executes on your machine. Post-install, runtime monitoring watches your full agent environment: every skill, MCP server, CLI tool, permission map, and configuration, with AI-powered behavioral analysis scoring risk and flagging anomalies continuously.

Rather than trying to restrict what agents can do, which limits their utility, we give users complete visibility into what agents are doing and surface threats the moment they appear. Full lifecycle security instead of a single enforcement boundary.

As someone building agent workflows internally this solves a huge trust problem for us 👏

 For sure! glad you see the value in this. thanks for the support!

Can it detect prompt injection behavior dynamically or only static analysis?

 Both. Pre-install, our engine detects prompt injection patterns through static analysis of skill instructions and code. Post-install, our AI-powered runtime monitoring continuously analyzes behavioral telemetry across your entire agent environment, including session activity and tool call patterns at higher tiers, so anomalous behavior that indicates active prompt injection attempts gets flagged in real time. Static analysis catches what's written into the code. Runtime monitoring catches what's happening live.

This is the kind of startup that suddenly becomes massive after the first big AI security incident.

 There are quite large security incidents daily already. The threat is already real

congrats does it work for self-hosted agents or only the ones from public registries?

 Yes both! Any framework is applicable.

The part I found most interesting was the context aware approach to security. In something like OpenClaw, actions like shell access or reading from the clipboard are probably required for a lot of useful agents, so a system that treats every low level permission as malicious would create way too many false alarms. The harder problem is understanding the intent behind those actions and figuring out when something crosses the line from normal behavior into actual credential scraping or data exfiltration.

I was also wondering how the system handles agents that slowly change behavior over time. For example, if a skill seems completely normal when it’s installed but starts making unusual outbound requests a few days later, does Watchtower track and detect that kind of behavioral change, or is it mostly analyzing the code itself?

 You nailed the core design challenge. Generic scanners flag every shell access and clipboard read as suspicious, which makes them useless for AI agents where those capabilities are standard. Our engine understands that context, which is why we scored OpenClaw's own official skills as safe while catching actual exfiltration patterns that generic tools missed entirely.

To your second question: that's exactly the scenario Watchtower and runtime monitoring are built for. Watchtower detects code changes via hash comparison and triggers automatic rescans. Runtime monitoring goes further by continuously analyzing behavioral telemetry across your full environment, so if a skill starts making unusual outbound requests or deviating from expected tool call patterns days or weeks after install, it gets flagged. 22.9% of skills in our dataset already exhibited exactly this kind of post-install change. It's not theoretical, it's the most common attack vector in the ecosystem.

The security problem here is genuinely scary especially when agents already have system-level access by default. But it also creates an interesting trust paradox: the tool protecting me needs deep visibility into the same environment I’m trying to secure. Curious how ClawSecure approaches that trust layer for users beyond just ‘trust us’ especially for people running sensitive workflows locally.

 Smart question and it's one we took seriously from day one. The privacy boundary is architectural, not policy. Our runtime daemon transmits metadata only: component names, hashes, permission declarations, configuration structure, and behavioral telemetry. Credentials, source code, API keys, tokens, and conversation content never leave your machine. We also practice what we preach on our own platform: CSA STAR, OWASP ZAP tested, Aikido Security continuous scanning, Mozilla Observatory B+, published vulnerability disclosure policy with safe harbor. Everything is verifiable at . The answer isn't "trust us." It's "verify us."

The stat that 1 in 5 agent skills are exfiltrating data is alarming but also makes complete sense, most people install community skills the same way they install npm packages without reading the source. does the watchtower monitoring catch exfiltration attempts in real time or is it a post-run audit, because the difference matters a lot when the agent already has write access to your tools?

 Watchtower monitors continuously, not post-run. It detects code changes via hash comparison and triggers automatic rescans the moment drift is detected, so a skill that introduces exfiltration patterns after install gets flagged and rescored in real time. Beyond that, our AI-powered runtime monitoring analyzes behavioral telemetry across your entire agent environment continuously, including tool call patterns and anomalous activity, so you're not waiting for a report after the damage is done. When agents have write access to your tools, the detection has to be live. That's how we built it.