Defending Networks.
Delivering Confidence.
Cybersecurity company delivering comprehensive security solutions across modern environments.
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⚠ Approximate only. Browser-level data.
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Built Lean. Built Right.
Every product in the GreyNOC lineup is designed to do its job without bloat, without noise, and without wasting your time.
Real-time monitoring, threat detection, and instant system control with a built-in Kill Switch. Serious protection without the clutter.
Network Operations Intelligence Console — full visibility into your network activity with professional-grade monitoring tools.
Advanced packet analysis and network diagnostics. Understand exactly what's moving through your connections.
Strip hidden metadata from your images before sharing. Protect your location, device info, and personal data.
A simple GreyNOC gift card for use in our store.
Explore GreyNOC's free tools and utilities including the GreyNOC88 web browser. No cost, no catch.
Heavyweight garment-dyed tee with a bold GreyNOC gaming emblem and a relaxed fit built for everyday wear.
Retro circular logo snapback with a lightweight trucker profile for casual wear and GreyNOC branding.
Take Control Before a Threat Does.
Guardian combines visibility, detection, and immediate control in one system. The built-in Kill Switch turns awareness into action so you can stop problems before they spread.
- ✓ Real-time network monitoring dashboard
- ✓ Instant threat detection & alerts
- ✓ One-click Kill Switch for suspicious activity
- ✓ Fast vulnerability & system scanning
- ✓ Customizable settings & workflows
GUARDIAN v1.2
Future-Focused. Built for People.
GreyNOC is a Michigan-based software company building tools that respect your time, your data, and your intelligence.
Lean by Design
No bloat, no filler. Every line of code has a purpose. Our software starts fast, runs light, and stays out of your way.
Security First
From network monitoring to metadata stripping, protection runs through everything we build. Your data stays yours.
Human-Centered
Technology should serve people, not the other way around. We design interfaces that make powerful tools feel simple.
B2B Consultation
GreyNOC helps businesses integrate A.I. into daily operations — from automation and internal tools to smarter workflows and decision support. Built to be practical, secure, and easy to use.
Get StartedNeed Something Built for Your Workflow?
From internal tools to specialized lightweight applications, GreyNOC can help create software built around your needs. Tell us what you're looking for and we'll point you in the right direction.
Contact Us →Ready to Go Lightweight?
Explore the full GreyNOC product lineup and find the tools that fit your workflow.