Assume the breach already happened.
Now prove your segmentation actually holds.
NodeX extends the adversary inside the perimeter and tests what an attacker does once they are in, with no VPN and no inbound firewall rules.
The inside problem
Perimeter testing tells you how someone gets in. It says nothing about what happens next. Most real damage comes from lateral movement after the first foothold, and that is exactly where diagrams and policy stop matching reality.
You believe your network is segmented. You believe service accounts are contained. Belief is not proof, and an attacker inside your walls does not care about the architecture document.
How internal testing works
Deploy a hardened node
NodeX runs from a hardened node inside your network with no VPN and no inbound firewall rules. It connects outbound only.
Move like an attacker
The adversary tests east-west segmentation, Active Directory and Entra ID, and machine identities the way a real intruder would after a breach.
Chain the path
It links internal flaws into a full path, showing how a foothold becomes domain access or a reach into sensitive systems.
Prove and prioritize
Each step is validated with a working exploit and scored by business impact, non-destructive by default and fully audit-logged.
What you get
Segmentation you can trust
Safe by design
Identity exposure, mapped
It ends relying on network diagrams and assumptions to answer whether your segmentation would actually stop lateral movement.
Test the breach you fear
See whether your segmentation holds when the attacker is already inside.