Blog on PacketLenshttps://packetlens.dev/blog/Recent content in Blog on PacketLensHugoen-usWed, 22 Apr 2026 00:00:00 +0000Inside PacketLens: how we use nDPI for real-time application visibilityhttps://packetlens.dev/blog/ndpi-packetlens-observability/Wed, 22 Apr 2026 00:00:00 +0000https://packetlens.dev/blog/ndpi-packetlens-observability/PacketLens combines four classification signals — nDPI DPI, port/heuristic giveup, TLS SNI override, and passive DNS verification — to label every flow on a network in real time, driving a Grafana dashboard from VPP’s stats segment.