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YC S25

ContextFort

Visibility and Controls for Browser Agents

About

ContextFort gives security teams visibility and controls for AI browser agents. It’s a Chrome extension that: Detects when an AI agent takes control of the browser Records every action during the session (pages visited, clicks, text entry) Provides controls to prevent risky actions and cross-site data leakage

Founder

Family Office Investors

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Industry & Focus

B2BSecurityCybersecurityAI