AI Governance Software — Shadow AI & Data Leak Monitoring

Know where company data goes when employees use AI tools.

Employees pasting client data, source code, or financial numbers into AI chat tools is one of the fastest-growing, least-monitored data leak paths. NexGuard flags large pastes and AI tool usage in real time, so you have visibility into "shadow AI" use instead of a policy nobody can enforce.

AI tool usage alerts

See when employees use AI chat tools and what gets pasted into them.

Large-paste detection

Flags unusually large copy-paste actions into AI tools or external apps.

Messaging and webmail alerts

Covers the other channels company data leaves through alongside AI tools.

Policy enforcement

Set rules on what's allowed and what gets flagged for review.

Traditional DLP was built around email, USB drives, and cloud uploads — channels that are well understood and already have rules written for them. AI chat tools are newer: an employee can paste a client contract, source code, or financial figures into a chatbot in seconds, and most companies have no visibility into it at all, let alone a policy anyone actually follows. That blind spot is what "shadow AI" refers to — AI tool use happening outside any sanctioned process.

NexGuard doesn't block AI tools outright — it flags large-paste events and AI tool usage as they happen, the same way it flags an unusual email attachment or USB transfer, so security teams get visibility instead of guesswork. That's enough for most companies to understand where the actual exposure is before deciding whether to restrict, allow, or set clearer guidelines.

This sits alongside DLP and insider risk scoring as part of the Shield plan and above — one more channel covered by the same agent, not a separate tool to deploy and monitor on its own.

Part of the NexGuard platform

AI Governance Software — Shadow AI & Data Leak Monitoring is one part of NexGuard, employee monitoring and DLP software for Windows.

See NexGuard on your own environment

Book a 30-minute walkthrough and see what NexGuard catches on day one.