MCP Security Issues and Best Practices You Need to Know
4 December 2025
AI copilots can expose hidden data. Knostic provides visibility and control to prevent leaks.
Knostic maps permissions and user roles to identify documents, conversations, and data exposed beyond business need, before AI assistants can surface them.
Knostic builds a unified graph of access relationships, highlighting excessive permissions and ranking the riskiest exposures for fast remediation.
Knostic applies or recommends sensitivity labels and tightens permissions, ensuring access aligns with organizational policy and regulatory requirements.
Identify overshared files, conversations, and indexes across repositories and AI tools
Visualize file permissions, group memberships, and inherited access
Compare actual access against least-privilege baselines for each role
Show how overshared content could flow into AI training or retrieval systems
Apply sensitivity labels and right-size permissions with guided, policy-based fixes
Detect and alert on new oversharing or policy drift in real time
Knostic uncovers sensitive content exposed beyond business need, prioritizes risks, and provides guided remediation.
