Alternatives
Products that do what AI Security Guard does
Firewall for AI agents. Scan before you trust.
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Block prompt inject & cut token costs for AI browser agents
Jun 2026 · github.com
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Project AI agents from unsafe actions before they execute.
27d ago · agentfirewall.launchreadyal.com
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Hi HN! We just launched Codacy Guardrails, an IDE extension with a CLI for code analysis and MCP server that enforces security & quality rules on AI-generated code in real-time. It hooks into AI coding assistants (like VS Code Agent Mode, Cursor, Windsurf), silently scanning and fixing AI-suggested code that has vulnerabilities or violates your coding standards, while the code it’s being generated. We built this because coding agents can be a double-edged sword. They do boost productivity, but can easily introduce insecure or non-compliant code. One recent research team at NYU found that 40%…
2025
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The AI agent firewall: catches hijacks that pass every rule
Jul 2026 · agentguard-dusky.vercel.app
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AI-powered firewall that instantly blocks malicious Web3.
Jul 2026 · guardfast.vercel.app
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Block malicious web content before it reaches your AI.
Jan 2026
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The guard that can actually stop an AI agent when it matters
Jun 2026 · veto-ai.com
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