Don't Accidentally Share Secrets with AI Agents
Cogumi AI Shield protects your sensitive data from AI agents like ChatGPT, Claude, and Gemini. Local-first, agent-aware, and privacy-first.
Allow this action?
Action: paste
Findings: highEntropy, apiKey
sk-proj-abc...xyz (redacted)
Why Cogumi AI Shield?
The agent-aware security layer built for the AI-first workplace
Agent-Aware Policies
Not all AI agents are equal. Trust ChatGPT but block unknown surfaces. Set different policies for different agents.
Time-Bound Approvals
No more "always allow" regrets. Approve for 1 minute, 10 minutes, or just once. Grants auto-revoke automatically.
Privacy-First Architecture
Everything runs locally. Zero cloud processing. Zero telemetry. Your data never leaves your browser.
Threat Path Visualization
See how data could be exfiltrated with beautiful SVG graphs. Enterprise SIEM features, free and client-side.
Detects Secrets & PII
API keys, credit cards, high-entropy tokens, emails. Configurable detectors with confidence thresholds.
Enterprise UX
Incident clustering, threat hunting, policy templates. Dark mode. Keyboard shortcuts. Production-grade design.
How It Works
Protection in 60 seconds
Install & choose policy
One click from Chrome Web Store. Pick Strict GenAI, Balanced, or Developer mode.
Browse normally
Protection runs silently in the background.
Get prompted
Before sharing sensitive data, you'll see options.
Review in console
See everything in Detections, Threat Hunting, and Audit Logs.
Why Choose Cogumi?
Built for the AI agent era
| Generic DLP | AI Company Tools | Cogumi AI Shield | |
|---|---|---|---|
| Agent-aware policies | ❌ | ❌ | ✅ |
| Local-first (privacy) | ❌ | ❌ | ✅ |
| Time-bound grants | ❌ | ❌ | ✅ |
| Threat path visualization | ❌ | ❌ | ✅ |
| Free for individuals | ❌ | ✅ | ✅ |
Ready to Protect Your Secrets?
Install Cogumi AI Shield in 60 seconds. No account required.
Install Free for ChromeFree for individuals • Privacy-first • Built for security engineers