#1Tools for capturing, inspecting, and analyzing network traffic in real-time or from capture files.
Kitploit recommended

An interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.
High-performance network discovery and security auditing tool with advanced port scanning, OS detection, service version detection, and scriptable…

Comfortably monitor your network traffic 🕵️♂️

The Swiss Army knife for 802.11, BLE, HID, CAN-bus, IPv4 and IPv6 networks reconnaissance and MITM attacks.

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

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

Capturing SSL/TLS plaintext without a CA certificate using eBPF. Supported on Linux/Android kernels for amd64/arm64.

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

Complete suite for WiFi network security auditing, including packet capture, injection attacks, deauthentication, fake AP creation, and WEP/WPA PSK…

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

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

🍯 T-Pot - The All In One Multi Honeypot Platform 🐝

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

Web-based Traffic and Cybersecurity Network Traffic Monitoring

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

A full functional WiFi NAT Router (and now also a WiFi Repeater)

ZMap is a fast single packet network scanner designed for Internet-wide network surveys.

Open-source network IDS/IPS/NSM engine for real-time traffic inspection, intrusion detection and prevention, protocol analysis, and rule-based threat…