FlowLens is a passive, line-rate deep packet inspection probe that turns a mirror port into a real-time picture of your traffic — which applications, which endpoints, how much bandwidth — even when everything is encrypted. One commodity server. No agents. Nothing inline.
Port numbers stopped telling the truth years ago. FlowLens reads the traffic itself.
Identifies YouTube, Zoom, Microsoft 365, WhatsApp, QUIC and hundreds more inside TLS — using SNI and behavioral fingerprints, not payload decryption. Privacy stays intact.
Kernel-bypass packet I/O processes millions of packets per second per core. No proprietary appliance, no hardware lock-in — one server does the job.
Every conversation on the wire: both endpoints, ports, detected application, packets, bytes — sortable and filterable, updated every second.
Stats, flows and history are plain JSON endpoints. Feed Grafana, your SIEM, or your own customer portal — no export tax, no vendor format.
Purely passive on a mirror/tap port. Nothing sits inline, nothing adds latency, nothing can take your network down.
A rolling timeline of throughput and per-protocol rates, so a spike is never a mystery — you see what changed and when.
Three components, one box.
Mirror your uplink (SPAN/tap) into the FlowLens port. Your traffic path is untouched.
The capture engine reads packets at line rate and the DPI engine assigns every flow an application identity in real time.
The dashboard and JSON API serve live counters, protocol breakdowns, flow tables and history — refreshed every second.
This is the actual FlowLens dashboard running on synthetic traffic — the same interface our probe serves live. Filter the flows, hover the charts.
Capacity planning with application-level truth: how much of the pipe is video, conferencing, or updates.
Shadow IT discovery and policy validation across managed and unmanaged devices alike.
An embeddable, passive DPI building block that scales with cores on standard hardware.
White-label the dashboard, or build on the open API to differentiate your offering.
We're onboarding design partners now. Get early access and direct input on scaling targets, retention and export formats, alerting, and multi-probe dashboards.
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