
nDPI
Open Source Deep Packet Inspection Software Toolkit

Open Source Deep Packet Inspection Software Toolkit

Web-based Traffic and Cybersecurity Network Traffic Monitoring

Wireshark's official code repository. You can keep the releases coming by donating at https://wiresharkfoundation.org/donate/.

Zeek is a powerful network analysis framework that is much different from the typical IDS you may know.

Arkime is an open source, large scale, full packet capturing, indexing, and database system.

Capture and analyze network traffic with deep packet inspection, protocol decoding across hundreds of protocols, and capture-file support for…

A powerful open-source tool for managing networks and troubleshooting network problems!

Real-time network monitor + outbound firewall — see & block every connection. Privacy-first, local-first, Rust fleet agent, SIEM exports, 8…

Per-process network monitoring for your terminal with deep packet inspection. Cross-platform, sandboxed.

Longitudinal anycast census system that probes IPv4/IPv6 prefixes via ICMP, TCP, and DNS to detect anycast deployments and geolocate PoPs, publishing…

Python-based interactive packet manipulation library for forging, decoding, sending, capturing, and analyzing network packets across a wide range of…

htop for the airwaves — a live 802.11 (Wi-Fi) RF dashboard in your terminal

High-performance network discovery and security auditing tool with advanced port scanning, OS detection, service version detection, and scriptable…


eBPF-powered network observability for Kubernetes. Indexes L4/L7 traffic with full K8s context, decrypts TLS without keys. Queryable by AI agents via…

Passive DNS Capture and Monitoring Toolkit

System-independent library for user-level packet capture and filtering. Provides a portable framework for low-level network monitoring, security…

Spip network sensor written in Go