CentroKey
Know what you run.
Know what's exposed.
Two products for the same blind spot. CentroKey maps the technology your business depends on and who controls it. CentroKey Sentinel finds what an attacker can reach before they do.
CentroKey
Your digital keys
Type your domain and watch your technology map itself — domains, email, hosting, websites, SSL, suppliers. Then keep it as a living register of who controls what, where the keys live, and what is about to expire.
- Automatic discovery from one domain
- Renewal and expiry alerts
- Key contacts and supplier register
- We store the map, never the keys
Free to start · 1 owner, 2 businesses
CentroKey Sentinel Early access
Find the weakness first
Continuous attack-surface monitoring, vulnerability scanning and AI-assisted security validation. It tells you what is exposed, what is genuinely dangerous, how to fix it — and proves the fix worked.
- External attack-surface discovery
- Vulnerability scanning and re-testing
- AI triage that explains the business risk
- Client-ready reports for MSPs
From £49/month · authorised testing only
Which one do I need?
Most businesses start with CentroKey. Sentinel is the next question.
Start with CentroKey if…
You are not certain what you are paying for, who set it up, which supplier holds which account, or what renews next month. It answers what do we run and who controls it — and it is free to find out.
Add Sentinel if…
You know what you run and now need to know whether it is safe. It answers what can an attacker see, what is actually dangerous, and can I prove we fixed it — with evidence you can hand to a client, an auditor or an insurer.
One account
Both products, one login
CentroKey and Sentinel share the same account and the same technology map. An asset you have already recorded in CentroKey is one you can bring under monitoring in Sentinel without typing it again.
UK-hosted · encrypted · we store the map, never the keys