Outbound abuse prevention
Stop abuse
leaving your network
Frabs watches every VM at the hypervisor, names the customer behind an attack and stops it with your rules.
30 days free on one server
Runs on your hypervisor
Why Frabs
Your network, protected from the inside out
Keep your IPs clean
Stop abuse before blocklists and null-routes.
Know the customer
Every attack tied to a VM and an account.
Act in seconds
Rate limit, isolate or suspend by your rules.
Keep the evidence
Graphs, readings and a PDF for every incident.
Nothing in customer VMs
One sensor per server, at the hypervisor.
Fail-safe by design
If a sensor stops, traffic carries on.
How it works
From install to evidence
- 01
Install
One command per server. You confirm what it watches.
root@lon-pve-01$ curl -fsSL https://install.frabs.net | sh -s -- --token ••••••••
✓ Proxmox VE 8.2 · 14 VM interfaces · 2 bridges
Waiting for you to confirm in the panel…
- 02
Detect
178 detectors measure every VM's outbound traffic.
UDP FloodHighSSH Brute ForceMediumSMTP SpamNormal - 03
Act
Your rules run in seconds, then lift themselves.
Rate Limit1 hOpen TicketZendeskSuspendWHMCS - 04
Prove
Everything behind a decision, ready to send.
178
Detectors running
19
Attack types
12
Hypervisor platforms
15
Integrations
The panel
Everything in one place
Pricing
Priced per server, never per VM
Single
$19/ month
1 server
Starter
$59/ month
Up to 5 servers
GrowthMost Chosen
$149/ month
Up to 20 servers
Business
$299/ month
Up to 50 servers