See Everything. Protect What Matters.
NexusNest gives IT teams full visibility into employee network activity and automatically masks sensitive data before it reaches AI tools. Two products, one agent, complete control.
Trusted by security-conscious teams
Our Products
Two purpose-built tools that work together through a single lightweight agent.
PromptWall
AI Data Masking
Intercepts outbound requests to AI tools and automatically masks sensitive data — PII, credentials, source code, and proprietary information — before it ever leaves the device.
- Multi-layered intelligent detection engine
- Supports ChatGPT, Copilot, Claude, Cursor, Gemini
- Custom per-department masking policies
- Masked prompt logged for admin review — originals never stored
- Slack & email alerts on sensitive data detection
NetLens
Network Monitoring
Passively logs every HTTP/HTTPS request from employee devices in the background. Full network visibility for compliance — without blocking or modifying any traffic.
- Every request logged: URL, domain, method, status, timing
- Top domains and traffic pattern analytics
- Per-employee and per-machine activity views
- AI vs non-AI traffic breakdown
- 90-day retention with auto-cleanup
How It Works
Get protected in three simple steps. No complex infrastructure changes required.
Install Agent
Deploy the lightweight NexusNest agent on employee machines. Takes under 2 minutes with zero configuration.
Traffic Captured
The agent monitors all outbound traffic. AI requests are intercepted for masking. Everything else is logged passively.
Data Protected
Sensitive data in AI prompts is masked automatically. All network activity is visible in your admin dashboard.
AI Data Masking
Mask sensitive data before it reaches ChatGPT, Copilot, Claude, and every other AI tool your team uses.
See masking examples and try the live demoReal-time Data Masking
Multi-layered detection engine identifies and masks sensitive data in real time — PII, credentials, source code, and more.
Custom Policies
Create per-department rules to block, mask, or alert on specific data types. Full control over what leaves your organization.
Audit Trail
Every AI interaction is logged — when it happened, what was masked, and which categories were detected. No original data stored. Complete compliance visibility.
Multi-tenant Dashboard
Manage teams, machines, employees, and licenses from a single dashboard. Role-based access for admins and managers.
Slack & Email Alerts
Get real-time notifications when sensitive data is detected. Configure alert thresholds and escalation policies.
Proprietary Detection Engine
Multi-layered contextual analysis that goes beyond simple pattern matching. All processing on isolated infrastructure we control.
Network Monitoring
Complete visibility into every network request across your organization. Passive logging, zero interference.
Full Network Visibility
Every HTTP/HTTPS request logged — URL, domain, method, status code, response time. Nothing slips through.
Domain Analytics
See top domains across your organization. Identify shadow IT, unauthorized SaaS usage, and unusual traffic patterns.
Real-time Monitoring
Live feed of all employee network activity. Auto-refreshing dashboard with per-machine and per-employee views.
AI Traffic Detection
Automatically classifies requests to AI services vs regular traffic. See exactly which AI tools employees are using.
Filterable & Searchable
Filter by domain, method, AI-only, date range. Search across millions of log entries instantly.
Compliance Ready
90-day retention with automatic cleanup. Export-ready for SOC 2, GDPR, and DPDP Act audits.
Simple, seat-based pricing
Pay per seat, cancel anytime. Mix and match plans across your organization — pick the right plan for each team.
Starter
For small teams getting started with AI governance
billed monthly
- 3,000 masked prompts per seat / month
- AI-powered contextual masking
- Built-in detection for all 6 PII categories
- Audit logs (90-day retention)
- Per-machine proxy agents
Business
For growing companies with stricter governance needs
billed monthly
- 6,000 masked prompts per seat / month
- Custom masking policies (block / warn / allow)
- Request & response body storage (opt-in)
- SSO integration
- Slack alerts
- CSV export for audit logs
Enterprise
For organizations with compliance, SLAs, and scale
billed monthly
- 15,000 masked prompts per seat / month
- Live traffic monitor
- Priority support + SLA
- Dedicated Slack channel
- Higher rate limits (2,000 req/min)
- Everything in Business
14-day free trial on every plan. No credit card required to start. Configure seats and billing after signup.
Ready to Take Control?
Deploy NexusNest in minutes. PromptWall and NetLens work together through a single agent. No credit card required.
Get Started for Free