NexusNest is a firewall for AI. It lets companies use AI tools safely, without leaking sensitive data.

Your team uses ChatGPT, Copilot, Claude, and Cursor every day. But along the way, they often share customer data, source code, credentials, and PII with these AI tools, and that data leaves your company for good. Most businesses have no idea it's even happening.

NexusNest fixes this with one lightweight agent:

PromptWall automatically masks sensitive data before it ever reaches an AI tool, so AI still works, but your private data stays private.
NetLens gives you real-time visibility into what data is going where, per employee and per tool.

The result: the productivity of AI with the security and audit trail to back it. ISO 27001 & 9001 certified, with support for your GDPR and SOC 2 programs. No blocking, no friction.

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