network
Online PCAP Analysis and Network Traffic Insights.
Effortless PCAP File Analysis in Your Browser
Explore and analyze PCAP files online using A-Packets, designed to provide comprehensive insights into network protocols like IPv4/IPv6, HTTP, Telnet, FTP, DNS, SSDP, and WPA2. This tool allows users to easily view details of network communications and dissect layers of data transmission.
Graphical Management for Kea DHCP.
Stork is an open source ISC project providing a monitoring application and dashboard for ISC Kea DHCP and (eventually) ISC BIND 9. A limited configuration management for Kea is available and is expected to grow substantially in the near future.
Stork provides a web-based graphical interface for monitoring, troubleshooting, and maintaining the configuration of, Kea DHCP servers. Stork provides a single point for administrative control for your Kea servers, including integration with LDAP for administrator authentication and authorization. The graphical interface makes it possible for network administrators to easily make configuration updates to the DHCP service without having to struggle with unfamiliar CLI.
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SmokePing is a deluxe latency measurement tool. It can measure, store and display latency, latency distribution and packet loss. SmokePing uses RRDtool to maintain a longterm data-store and to draw pretty graphs, giving up to the minute information on the state of each network connection.
A simple wrapper over nmcli using wifiscanner made in rust.
A Turn-key Suricata-based Network Detection and Response System. SELKS is now Clear NDR - Community
As the next generation open source turnkey Suricata implementation from Stamus Networks, the Clear NDR - Community edition is the successor to SELKS. We incorporated many lessons learned from the 10 years of SELKS innovation and user feedback into this platform.
Kea includes all the most-requested features, is far newer, and is designed for a more modern network environment.
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A Simple & Powerful Network Tracing Tool.
Visualize the time packets spend in the kernel, watch & analyze in command line. Capture http/redis/mysql requests/responses in command line.
A fast, customizable service detection tool powered by a flexible fingerprint system. It helps you identify services, APIs, and network configurations across your infrastructure.
Cloud-Native Load-balancer.
loxilb is an open source cloud-native load-balancer based on GoLang/eBPF with the goal of achieving cross-compatibility across a wide range of on-prem, public-cloud or hybrid K8s environments. loxilb is being developed to support the adoption of cloud-native tech in telco, mobility, and edge computing.
portchecker.io is a free utility to check the port status of a given hostname or IP address.
portchecker.io is an open-source API for checking port availability on specified hostnames or IP addresses. Ideal for developers and network admins, it helps troubleshoot network setups, validate firewall rules, and assess potential access points.
Network Analysis & Packet Capture. It's amazing what you discover when you start looking.
Arkime is an open source, large scale, full packet capturing, indexing, and database system.
WiFi Solver is a web-based simulation tool that lets you simulate the WiFi signal strength in your house.
It is the evolution of the Android app WiFi Solver FDTD, originally launched in 2014. This app was written in the aftermath of a blog post about simulating WiFi called Helmhurts, which went a bit viral back then.
Multi-vendor library to simplify Paramiko SSH connections to network devices.
Network automation to screen-scraping devices is primarily concerned with gathering output from show commands and with making configuration changes.
Netmiko aims to accomplish both of these operations and to do it across a very broad set of platforms. It seeks to do this while abstracting away low-level state control (i.e. eliminate low-level regex pattern matching to the extent practical).
eBPF implementation that runs on top of Windows.
eBPF is a well-known technology for providing programmability and agility, especially for extending an OS kernel, for use cases such as DoS protection and observability. This project is a work-in-progress that allows existing eBPF toolchains and APIs familiar in the Linux ecosystem to be used on top of Windows. That is, this project takes existing eBPF projects as submodules and adds the layer in between to make them run on top of Windows.
Quickly and easily design network layouts. Split and join subnets, add notes and color, then collaborate with others by sharing a custom link to your design.
Enter the network you wish to subnet and use the Split/Join buttons on the right to start designing!
Records an executable's network activity into a Full Packet Capture file (.pcap) and much more.
Monitors network activity made by a process through the use of Windows Event Tracing (ETW) and Full Packet Capture (FPC). Filters a generated .pcap file with BPF based on the detected network activity made by the process. This application makes process network monitoring hella' easy.
🖧🔍 WIFI / LAN intruder detector. Scans for devices connected to your network and alerts you if new and unknown devices are found.
Get visibility of what's going on on your WIFI/LAN network. Schedule scans for devices, port changes and get alerts if unknown devices or changes are found. Write your own Plugins with auto-generated UI and in-build notification system. Build out and easily maintain your network source of truth (NSoT).
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The software that empowers network professionals.
Build, Design and Test your network in a risk-free virtual environment and access the largest networking community to help. Whether you are studying for your first networking exam or building out a state-wide telecommunications network, GNS3 offers an easy way to design and build networks of any size without the need for hardware. And the best part is it's free!
Go CLI and Library for quickly mapping organization network ranges using ASN information.
WoLi WebGUI is an extremely lightweight (under 8MB) container image for sending WoL Magic Packets easily to a public WoL proxy of your choice.
Lightweight network IP scanner. Can be used to notify about new hosts and monitor host online/offline history
An Open Source DNS Server For Privacy & Security. Block ads & malware at DNS level for your entire network!
Technitium DNS Server is an open source authoritative as well as recursive DNS server that can be used for self hosting a DNS server for privacy & security. It works out-of-the-box with no or minimal configuration and provides a user friendly web console accessible using any modern web browser.
Related contents:
- technitiumDNS Integration for Home Assistant @ GitHub.
- Running Technitium DNS Server on Ubuntu Linux @ Techitium Blog.
- LAN-Only DNS with failover @ FoxxMD Blog.
- Technitium - Le DNS qui remplace Pi-hole, Unbound, BIND @ Korben :fr:.
- Technitium: The Self-Hosted DNS Server You Should Run @ Christian Lempa's YouTube.
- Fixing My DNS with Technitium @ Jim's Garage's YouTube.
NetBox - The Premier Network Source of Truth.
NetBox is the source of truth for everything on your network, from physical components like power systems and cabling to virtual assets like IP addresses and VLANs. Network automation and observability tools depend on NetBox’s authoritative data to roll out configurations, monitor changes, and accelerate operations across the enterprise.
Nmap Dashboard Mini Project.
nmap-did-what is a Grafana docker container and a Python script to parse Nmap XML output to an SQLite database. The SQLite database is used as a datasource within Grafana to view the Nmap scan details in a dashboard.
Web Dashboard and Reporting. A Web Dashbord for Nmap XML Report.
Remote Access VPN & Software Defined Networking. A Fast, Affordable, Remote Access VPN. IT Administrators trust Netmaker to provide secure access between remote networks, systems, and users.
Netmaker is a platform that uses Software Defined Networking (SDN) to build a powerful remote access VPN. Securely connect and manage a complex network with ease.
Netmaker makes networks with WireGuard. Netmaker automates fast, secure, and distributed virtual networks.
A network diagnostic tool.
Trippy combines the functionality of traceroute and ping and is designed to assist with the analysis of networking issues.
An open source, off-grid, decentralized, mesh network built to run on affordable, low-power devices.
Meshtastic® is a project that lets you use inexpensive LoRa radios as a long range off-grid communicator for areas without reliable cellular service. These radios are great for hiking, skiing, paragliding - essentially any hobby where you don't have reliable internet access. Each member of the mesh can send and view text messages and enable optional GPS based location features.
- Meshtastic @ GitHub.
- Episode 584 - Captain Meshtastic and the Solar Cowboy @ Linux Unplugged.
- Episode 125 - Tiny Mini Micro Systems FTW @ Self Hosted Podcast.
- France public channel @ Meshtastic's Discourse.
- Connaissez-vous le réseau MESHTASTIC ? et sa version GAULIX ? @ Framboise 314 :fr:.
- Episode #117: Retreat to attack @ Changelog & Friends.
- Meshtastic - Le réseau mesh radio qui fonctionne même quand tout s'effondre @ Korben :fr:.
- Gadgets For People Who Don't Trust The Government @ Benn Jordan's YouTube.
- Quand LORA relie le monde @ Blog Tech :fr:.
The Emulated Virtual Environment For Network, Security and DevOps Professionals.
World's Most Trusted Open Source Firewall.
The pfSense project is a free network firewall distribution, based on the FreeBSD operating system with a custom kernel and including third party free software packages for additional functionality. pfSense software, with the help of the package system, is able to provide the same functionality or more of common commercial firewalls, without any of the artificial limitations. It has successfully replaced every big name commercial firewall you can imagine in numerous installations around the world, including Check Point, Cisco PIX, Cisco ASA, Juniper, Sonicwall, Netgear, Watchguard, Astaro, and more.
Network scanning tool with features like:
- List Interfaces
- WiFi scanning
- WiFi signal strength (with chart)
- Ping CIDR with hostname, oui & mac address
- packetdump (TCP, UDP, ICMP, ARP)
must be run with sudo priviliges
A library for building fast, reliable and evolvable network services. Pingora is a Rust framework to build fast, reliable and programmable networked systems.
Pingora is battle tested as it has been serving more than 40 million Internet requests per second for more than a few years.
The TCP, UDP and SCTP network bandwidth measurement tool.
iperf is a tool for active measurements of the maximum achievable bandwidth on IP networks. It supports tuning of various parameters related to timing, protocols, and buffers. For each test it reports the measured throughput / bitrate, loss, and other parameters.
Exploitation Framework for Embedded Devices. It consists of various modules that aid penetration testing operations.
KubeSkoop is a kubernetes networking diagnose tool for different CNI plug-ins and IAAS providers. KubeSkoop automatic construct network traffic graph of Pod in the Kubernetes cluster, monitoring and analysis of the kernel's critical path by eBPF, to resolve most of Kubernetes cluster network problems.
Accelerating your DevOps with pyATS & Genie.
pyATS is an end-to-end DevOps automation ecosystem. Agnostic by design, pyATS enable network engineers to automate their day-to-day DevOps activities, perform stateful validation of their device operational status, build a safety-net of scalable, data-driven and reusable tests around their network, and visualize everything in a modern, easy to use dashboard.
Terminal bandwidth utilization tool.
This is a CLI utility for displaying current network utilization by process, connection and remote IP/hostname
Programming Protocol-independent Packet Processors (P4) is a domain-specific language for network devices, specifying how data plane devices (switches, NICs, routers, filters, etc.) process packets.
Mobile forensic & Network traffic analysis.
PiRogue tool suite (PTS) is an open-source tool suite that provides a comprehensive mobile forensic and network traffic analysis platform targeting mobile devices both Android and iOS, internet of things devices (devices that are connected to the user mobile apps), and in general any device using wi-fi to connect to the Internet.
Security Onion is a free and open platform for threat hunting, enterprise security monitoring, and log management. It includes our own interfaces for alerting, dashboards, hunting, PCAP, and case management. It also includes other tools such as Playbook, osquery, CyberChef, Elasticsearch, Logstash, Kibana, Suricata, and Zeek.
An Open Source Network Security Monitoring Tool Zeek (formerly Bro) is the world’s leading platform for network security monitoring.
Flexible, open source, and powered by defenders.
OpenDaylight (ODL) is a modular open platform for customizing and automating networks of any size and scale.
The OpenDaylight project is an open source platform for Software Defined Networking (SDN) that uses open protocols to provide centralized, programmatic control and network device monitoring.
Much as your operating system provides an interface for the devices that comprise your computer, OpenDaylight provides an interface that allows you to control and manage network devices.
Making the Network Visible.
sFlow® is an industry standard technology for monitoring high speed switched networks. It gives complete visibility into the use of networks enabling performance optimization, accounting/billing for usage, and defense against security threats.
IP accounting iconoclasm.
pmacct is a small set of multi-purpose passive network monitoring tools. It can account, classify, aggregate, replicate and export forwarding-plane data, ie. IPv4 and IPv6 traffic; collect and correlate control-plane data via BGP and BMP; collect and correlate RPKI data; collect infrastructure data via Streaming Telemetry. Each component works both as a standalone daemon and as a thread of execution for correlation purposes (ie. enrich NetFlow with BGP data).
🤖 The Modern Port Scanner 🤖.
RustScan is a modern take on the port scanner. Sleek & fast. All while providing extensive extendability to you.
Not to mention RustScan uses Adaptive Learning to improve itself over time, making it the best port scanner for you.
TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.
This is an Internet-scale port scanner. It can scan the entire Internet in under 5 minutes, transmitting 10 million packets per second, from a single machine.
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Network recon framework.
IVRE is an open-source framework for network recon. It relies on open-source well-known tools (Nmap, Masscan, ZGrab2, ZDNS and Zeek (Bro)) to gather data (network intelligence), stores it in a database (MongoDB is the recommended backend), and provides tools to analyze it.
Official cross-platform Nmap Security Scanner GUI.
Zenmap is the official Nmap Security Scanner GUI. It is a multi-platform (Linux, Windows, Mac OS X, BSD, etc.) free and open source application which aims to make Nmap easy for beginners to use while providing advanced features for experienced Nmap users. Frequently used scans can be saved as profiles to make them easy to run repeatedly. A command creator allows interactive creation of Nmap command lines. Scan results can be saved and viewed later. Saved scan results can be compared with one another to see how they differ. The results of recent scans are stored in a searchable database.
Open Source Network Management System.
OpenWISP is a modular network management system built on top of OpenWRT (but designed to allow supporting multiple embedded operating systems) that allows managing and automating several aspects of IT network deployment, monitoring and management.
Artica V4 is an appliance based on Debian 10 Operating system. Your can install it on the Hardware or Virtual Machine of your choice and get a Web Gateway appliance within minutes.
RouterOS is the operating system of RouterBOARD
It can also be installed on a PC and will turn it into a router with all the necessary features - routing, firewall, bandwidth management, wireless access point, backhaul link, hotspot gateway, VPN server and more.
VyOS is a fully open-source, enterprise-grade router platform. Being open-source and community-driven is not a liability for us, not an early stage gimmick we want to shed—it’s our distinctive advantage. VyOS started as a community fork of a discontinued Vyatta Core project in 2013, with a promise to live up to free and open-source software values. We kept the promise and turned VyOS into a successful, self-funded project.
RDAP command line client. OpenRDAP is a command line client for the Registration Data Access Protocol, written in Go.
RDAP is a replacement for WHOIS, which provides domain name & IP address registration information in JSON format over HTTP.
Open Network Linux (ONL) is an open-source, foundational platform software layer for next-generation, modular NOS architecture on open networking hardware.
dentOS is a SwitchDev based NOS built on top of Open Network Linux
As a Linux Foundation project, DENT utilizes the Linux Kernel, Switchdev, and other Linux based projects as the basis for building a new standardized network operating system without abstractions or overhead. All underlying infrastructure — including ASIC and Silicon for networking and datapath — is treated equally; while existing abstractions, APIs, drivers, low-level overhead, and other open software are simplified. DENT unites silicon vendors, ODMs, SIs, OEMs, and end users across all verticals to enable the transition to disaggregated networks.
IPFire is a dedicated firewall that can be installed in any network - from data center down to your home. It is secure, fast and very versatile. Besides from being a stateful inspection firewall it can work as a VPN gateway, analyze data packets with its Intrusion Prevention System (IPS), and comes with many Add-ons that extend its functionality further.
open source boot firmware. iPXE is the leading open source network boot firmware. It provides a full PXE implementation enhanced with additional features
Thread is a low-power and low-latency wireless mesh networking protocol built using open and proven standards. Thread solves the complexities of the IoT, addressing challenges such as interoperability, range, security, energy, and reliability. Thread networks have no single point of failure and include the ability to self-heal.
Les administrateurs informatique des laboratoires utilisent peuvent utiliser les resources suivantes.
Like nmap for mapping wifi networks you're not connected to. Maps and tracks wifi networks and devices through raw 802.11 monitoring.