Your network is dark.
By the time you know,
it's already done.
Listrum deploys at the network edge. No new hardware. No cloud. Ransomware detection in nanoseconds — before encryption starts.
What you can't see is already moving.
Blind &
Vulnerable
Total
Visibility
Four vectors. Zero guesswork.
Deterministic. No AI inference. Mathematically proven at Layer 2.
Incident to report. Under an hour.
The 72-hour clock starts the moment an incident occurs.
Layer 2 deterministic pattern match. Threat identified before payload executes.
CISO notified with full forensic context. One-click approval, no spreadsheet.
Report sealed with Merkle tree integrity. Audit-ready before the 72-hour clock expires.
Compliance
Deploy on your existing Cisco infrastructure in minutes. Nothing leaves your perimeter. No agents, no cloud, no new attack surface.
Runs on existing Cisco infrastructure. No CapEx.
All processing on-premise. PHI never leaves the perimeter.
Self-terminating runtime. Zero lateral movement surface.
Built for the people responsible
when things go wrong.
72-hour mandate. Automated.
Incident captured, reviewed, and documented before the compliance clock becomes a liability. Full forensic chain-of-custody generated automatically.
See your network
blind spots in 15 minutes.
We deploy on a test VLAN and show you exactly what your current monitoring misses. No commitment. No credit card. Just proof.