Comfortably monitor your network traffic π΅οΈββοΈ
Scapy: the Python-based interactive packet manipulation program & library.
eBPF-powered network observability for Kubernetes. Indexes L4/L7 traffic with full K8s context, decrypts TLS without keys. Queryable by AI agents via MCP and humans via dashboard.
Iceman Fork - Proxmark3
Kyanos is a networking analysis tool using eBPF. It can visualize the time packets spend in the kernel, capture requests/responses, makes troubleshooting more efficient.
No-root network monitor, firewall and PCAP dumper for Android
Pa11y is your automated accessibility testing pal
ESP32DIV is a multi-purpose wireless offensive and defensive toolkit powered by an ESP32
the TCPdump network dissector
the LIBpcap interface to various kernel packet capture mechanism
The wolfSSL library is a small, fast, portable implementation of TLS/SSL for embedded devices to the cloud. wolfSSL supports up to TLS 1.3 and DTLS 1.3! Update to wolfSSL 5.9.1 for the latest CVE fixes.
PHP_CodeSniffer rules (sniffs) to enforce WordPress coding conventions
PHP Compatibility check for PHP_CodeSniffer
HOMER - 100% Open-Source SIP, VoIP, RTC Packet Capture & Monitoring
A network sniffer that logs all DNS server replies for use in a passive DNS setup
ECS runs PHP-CS-Fixer and PHP_CodeSniffer as a single, parallel fast tool with zero dependencies. Run on PHP 7.2+
PHP_CodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards.
Slevomat Coding Standard for PHP_CodeSniffer provides many useful sniffs
Docker image that provides static analysis tools for PHP
Low-cost LS/FS/HS USB sniffer with Wireshark interface
Process-aware, eBPF-based tcpdump
A Software Probe for network packet capturing and forwarding in Cloud/Kubernetes and Virtualized environment.
CatSniffer is an original multiprotocol and multiband board for sniffing, communicating, and attacking IoT (Internet of Things) devices using the latest radio IoT protocols. It is a highly portable USB stick that integrates TI CC1352, Semtech SX1262, and an RP2040 for V3 or a Microchip SAMD21E17 for V2
ON NO! Someone put an RPG in a packet sniffer
RootWire: A network traffic monitor for GNU/Linux β Live Capture, PCAP Replay, NDJSON Output. Formerly Packet-Sniffer.
Orchid: VPN, Personal Firewall
A Python Hacking Library consisting of network scanner, arp spoofer and detector, dns spoofer, code injector, packet sniffer, network jammer, email sender, downloader, wireless password harvester credential harvester, keylogger, download&execute, ransomware, data harvestors, etc.
Composer installer for PHP_CodeSniffer coding standards
Grab your DNS logs, detect anomalies, and finally understand what's happening on your network. The missing piece between DNS servers and your data stack.
Open source components and extensions for n2disk
η½ι‘΅εͺδ½ε ζ’δΈδΈθ½½ε·₯ε ·οΌε ε«ζ΅θ§ε¨ζ©ε±ε Windows ζ¬ε°ε©ζγWeb media detection and download tool with a browser extension and a Windows native helper.
Native, local-first network intelligence for macOSβcapture live traffic, inspect PCAP/PCAPNG files, and investigate sessions, protocols, processes, flows, and packet evidence.
MapleStory Packetshark Alternative 2026: MapleRoyals Packet Interceptor and Logger Tool
A real-time, terminal-based network traffic analyzer built with Python, Scapy, and Rich. Captures live packets using multi-threading to display real-time protocol breakdowns and top active IP addresses in a dynamic CLI dashboard.
Cross-platform Modbus toolkit (PySide6): master client with register table, polling, live graphs, alarms and bus scanner; device simulator (slave) with register map and expression rules; passive RTU sniffer. EN/RU UI.