Shadow ITShadow IT discovery
Find what nobody put on the list.
Marketing launches a microsite, an engineer spins up a test server with a public IP, a vendor hosts something under your brand. Nulink compares what it finds on the internet with your known assets and surfaces the ones nobody accounted for, so you can claim them, secure them or shut them down.

What it finds
- Hosts running outside your known cloud accounts
- Third-party hosting and SaaS tied to your domains
- Forgotten test, demo and staging environments
- Exposed admin panels and default installation pages
How it works
- 01
Discover
Your external surface is mapped from your domains outward.
- 02
Compare
Discovered assets are checked against the ones you've confirmed as known.
- 03
Surface
Anything unaccounted for is flagged with where it's hosted and what it runs.
- 04
Resolve
Claim it, secure it or take it down, and track the decision.
What changes for your team
No blind spots
The asset that gets you breached is usually the one nobody knew about.
Fewer forgotten environments
Test systems stop living on the internet indefinitely.
Better conversations
Show teams what they've exposed with evidence, not suspicion.

Certificate monitoring
CT logsWatch certificate transparency logs for every certificate issued for your domains.
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Internet service intelligence
ServicesSee which ports and services are exposed on your hosts, and which run vulnerable versions.
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Continuous monitoring
MonitoringRescan your external surface continuously and get alerted when something new appears.
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Visibility is security. Start with yours.
Book a 30-minute walkthrough with the team, or connect your first account and see results today.