Built by the People Who Live in the Network
Built by network security architects, data scientists, and developers who were tired of the status quo.
Why We Built FlowSight
The idea for FlowSight was born out of frustration. After years of deploying enterprise NDR tools, our founders kept running into the same wall: tools that cried wolf constantly, dashboards that showed you everything except what was actually wrong, and documentation that was outdated the moment it was written.
The core problem wasn't a lack of data — networks generate enormous amounts of telemetry. The problem was that the industry had settled for simple moving averages and static thresholds when modern forecasting techniques could do so much more.
We took the same Prophet forecasting library that Facebook uses to predict billions of events, adapted it for network traffic seasonality, and built a platform around it. The result is a tool that actually learns what "normal" looks like for your network — and knows when something is genuinely wrong.
FlowSight is the product of that conviction: that network visibility should be intelligent, not just voluminous.
"Give every network team the visibility they need to answer any question about their infrastructure — instantly, accurately, and without friction."
What We Believe
Visibility Before Everything
You can't secure what you can't see. Every feature we build starts with the question: does this make the network more legible?
Signal Over Noise
Alert fatigue is a solved problem. We use forecasting models — not thresholds — to surface only the anomalies that actually matter.
No Agents, No Excuses
Deployment friction kills adoption. FlowSight works with the flow data your infrastructure already generates — nothing to install, nothing to maintain.
Built for Practitioners
Every team member at InterroSec has worked in network operations or security engineering. We build the tools we wished we had.