AgentLeak Detector
Wraps every AI coding agent on your laptop (Grok CLI, Cursor, Claude Code, Copilot CLI) and shows a live dashboard of which files, secrets, and git history actually leave your machine, with one-click redaction rules.
Staff engineers and security leads at startups standardizing AI coding tools across a dev org
- Local proxy that logs every outbound payload from AI coding agents with file and secret markers
- Per-file outbound summary (e.g. '.env sent via /v1/responses at 14:02') with vendor and endpoint
- Policy engine that auto-redacts env files, customer data paths, and license keys before they leave
- Slack alert when an agent transmits more than N MB to a vendor in a single session
The Grok CLI exfiltration post hit the front page of Hacker News with 441 points, proving that AI-coding-tool data flows are now a board-level concern rather than a niche security topic.
Grok CLI repo-exfiltration story landed on HN front page and spawned multiple secondary write-ups (ByteIota, GitGuardian, Obsidian Security); Keyway research explicitly says agent secrets are now a baseline risk, but actual paying demand for a per-CLI wrapper is still unproven.Grok Build CLI Uploads Your Entire Repo to xAI Servers ↗xAI Secret Leak: The Story of a Disclosure ↗
Direct/near-direct competitors already shipping: dockfixlabs/agentguard (autonomous AI-agent exfil scanner), Cisco AI Defense skill-scanner, MaydayV/grok-upload-audit (a SKILL.md auditor that forensically reconstructs what Grok uploaded), Nightfall's AI-agent DLP page, Vorlon's AI-agent monitoring, and oolyx's proxy-layer governance product.GitHub - dockfixlabs/agentguard: Autonomous security scanner for AI agents ↗Cisco AI Agent Skills Security Scanner - GitHub ↗grok-upload-audit/README.md at main - GitHub ↗Best AI Agent Security & MCP Security Platforms for Data Exfiltration ↗Cursor vs Copilot vs Claude Code: Enterprise Governance Compared ↗
Enterprise buyers are actively comparing per-tool security/governance spend (multiple 2026 enterprise comparison posts), and DLP vendors (Nightfall-class) command premium pricing, but willingness to pay for yet another layer wrapped around $20/seat coding CLIs is unvalidated and pricing pages for this exact niche don't yet exist.AI Coding Agents Enterprise Comparison 2026: Claude Code vs Cursor vs Copilot ↗GitHub Copilot vs Cursor vs Claude Code Pricing 2026 ↗
OWASP now publishes an AI Agent Security cheat sheet naming data exfiltration as a top risk; EU AI Act and SOC2 pressures are forcing orgs to inventory agent egress; AI coding agents are becoming default dev infrastructure, making this a structurally durable category even as specific CLIs churn.AI Agent Security - OWASP Cheat Sheet Series ↗AI Agent Security: Complete Monitoring and Protection Guide ↗
Building per-CLI network/HTTP interceptors across Grok, Cursor, Claude Code, Copilot CLI plus git-history scanning and secret redaction is feasible but heterogeneous — vendors ship patched binaries, use pinned certs, and update protocols frequently, so this is real engineering, not trivial.