Showing 4040 open source projects for "gnu operating system"

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  • 1
    Open Visual Traceroute

    Open Visual Traceroute

    Open source cross-platform Java Visual Traceroute

    Open source cross-platform (Windows/Linux/Mac) Java Visual Traceroute. Data is displayed in a 3D or a 2D map component. What is a traceroute? http://en.wikipedia.org/wiki/Traceroute If you need some help, please first check http://visualtraceroute.net/ Feel free to drop by and leave a comment on the Facebook page https://www.facebook.com/openvisualtraceroute Enjoy and share! If you want to support the development of this project, you can make a Paypal contribution at...
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    Downloads: 546 This Week
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  • 2
    SKUDONET

    SKUDONET

    SKUDONET Open Source Load Balancer and Web Application Firewall

    SKUDONET Community Edition is an Open Source Load Balancer and Web Application Firewall (WAF) designed for Linux server environments. Formerly known as Zevenet, it is based on Debian 12.8, providing a stable and secure foundation for reliable application delivery and cybersecurity. This edition is suitable for Linux and Windows server deployments (not for mobile platforms), offering advanced Layer 4 and Layer 7 traffic management with support for up to 250,000 TCP requests per second (L4)...
    Downloads: 20 This Week
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  • 3
    Pearl Desktop (PDE) 12

    Pearl Desktop (PDE) 12

    The Stable Solid Multimedia Workhorse Powerful OS with Eye Candy

    Pearl Linux Desktop (PDE) 12 is based on Ubuntu 24.04 LTR. This is your go to work horse daily driver for the advanced as well as the new Linux user. We say YES to APT, Flatpak and Appimages but NO to Snaps. Featuring Firefox-ESR instead of Firefox, Pulseasudio by default however Install package pearl-pipewire-config from our REPO to have pipewire as your default sound server. Very Smooth and Easy Configs. Compiz is the default Window Manager and you may switch window managers without...
    Downloads: 2 This Week
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  • 4

    Network Enumeration Tool

    Network Enumeration Tool for Host Exploration and Recon

    N-ETHER (Network Enumeration Tool for Host Exploration and Reconnaissance) is a robust and highly automated Python script designed to streamline the critical initial phases of network security auditing and penetration testing. It’s core purpose is to perform fast, comprehensive, and consistent host and port discovery across single targets or large lists of IP addresses. N-ETHER functions as an intelligent, opinionated wrapper around the powerful nmap tool, bundling best-practice scanning...
    Downloads: 2 This Week
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    Wireshark

    Wireshark

    Powerful, open-source network protocol analyzer

    Wireshark is a powerful network protocol analyzer developed by an international team of networking experts. It runs on UNIX, OS X and Windows. Official releases can be found at https://www.wireshark.org/
    Downloads: 84 This Week
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  • 6
    SNMP Trap Translator is used to 'translate' traps received from the NET-SNMP / UCD-SNMP snmptrapd trap daemon into easy to understand messages. Git repository, downloads and support has been moved to https://github.com/snmptt/snmptt.
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    Downloads: 44 This Week
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  • 7
    Ddclient is a Perl client used to update dynamic DNS entries for accounts on 'Dynamic DNS Network Services' free DNS service. It currently supports a lot of different routers and a few different services. The project moved to github. See https://www.github.com/ddclient/ddclient for support.
    Downloads: 33 This Week
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  • 8
    LibNetBlock - A Network Blocking Library

    LibNetBlock - A Network Blocking Library

    A library for blocking access to network on-the-fly

    LibNetBlock is a library that on-the-fly (by preloading) prevents a program under its control to use the network, to help to keep the user's privacy, prevent data leakage and virus spreading. You can think of LibNetBlock as a simple layer-7 (L7) firewall that simply blocks the network access for the program it controls. There is NO NEED to rebuild your software, because LibNetBlock is a pre-loadable library, meaning you just need to RUN the software with LibNetBlock loaded. LibNetBlock is...
    Downloads: 0 This Week
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  • 9
    jNetMap

    jNetMap

    Graphical network monitoring and documentation tool

    jNetMap is a graphical network monitoring and documentation tool. It will ping all registered devices every x minutes, updating the status according to the result of the ping. Requires Java 8 or higher
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    Downloads: 35 This Week
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  • 10
    SquidClamav
    SquidClamAv is a dedicated ClamAV antivirus redirector for Squid. It can run antivirus checks based on filename regex, content-type regex, and more. It is easy to install and works even with heavy Squid access.
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    Downloads: 22 This Week
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  • 11
    RELIANOID

    RELIANOID

    Network Load Balancer and Application Security

    RELIANOID is an open core (Debian GNU/Linux based) Application Delivery Controller (ADC) with advanced load balancing features such as Network Load Balancer, Application Load Balancer with SSL offloading, Advance Network Configuration including Virtual Interfaces, VLANs, Bonding with link aggregation, IPv4/IPv6, advanced routing, stateless cluster, web GUI, JSON API and much more! Enterprise Edition Load Balancer is available with extra features such as global service load balancing...
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    Downloads: 53 This Week
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  • 12
    EtherApe
    EtherApe is a graphical network monitor modeled after etherman. Featuring Ethernet, IP, TCP, FDDI, Token Ring and wireless modes, it displays network activity graphically. Hosts and links change in size with traffic. Color coded protocols display.
    Downloads: 38 This Week
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  • 13
    Self Integrated DNS DHCP Server Open Source Freeware Windows/Linux. Works as DHCP or DNS Server or both. Using both services automatically adds DHCP allotted hosts automatically to DNS Server. Support Relay Agent, PXEBOOT, BOOTP, Zone Trasfer, DHCP Range Filters. Download.
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    Downloads: 53 This Week
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  • 14
    teemIP - CMDB & DDI solution

    teemIP - CMDB & DDI solution

    teemIP : Open source IPAM & DDI solution with CMDB integration.

    teemIP is an open source, web-based IP Address Management (IPAM) and DDI solution built on the iTop framework. It provides comprehensive IP management: IPv4/IPv6 plan management, subnet hierarchy, IP lifecycle, VLAN and DNS/DHCP integration. teemIP is now maintained by the teemIP SAS founding team: Christophe Naud (original creator), Martin de Laval and Quentin Ville. The company is being officially incorporated in July 2026. The project remains open source under AGPL...
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    Downloads: 124 This Week
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  • 15
    LocoNet over TCP
    Client-server based software that talks to Digitrax LocoNet. TCP server talks through a hardware interface (e.g. LocoBuffer) to LocoNet. (User interface) clients talk to that server.
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    Downloads: 14 This Week
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  • 16
    Smb4K

    Smb4K

    Advanced Network Neighborhood Browser and Samba Share Mounting Utility

    ...It is based on the KDE Frameworks, Samba's client library (libsmbclient) and, optionally, the KDSoap WS-Discovery client. It scans your network neighborhood for all available workgroups, servers and shares and can mount all desired shares to your local file system. It is released under the terms of the GNU General Public License, version 2 (GPL v2+). Linux, FreeBSD and its derivatives as well as NetBSD are officially supported.
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    Downloads: 38 This Week
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  • 17
    OpenAS2

    OpenAS2

    AS2 1.1 server implementation in Java

    OpenAS2 is a java-based implementation of the EDIINT AS2 standard. It is intended to be used as a server. It is extremely configurable and supports a wide variety of signing and encryption algorithms. Supports very high traffic volume allowing parallel processing of files per partner. SUPPORT: Please use the Github issues and Discussions channels here: https://github.com/OpenAS2/OpenAs2App/ Requirements: - Java 11 or newer (tested with the LTS versions of Java up to 21) ...
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    Downloads: 56 This Week
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  • 18
    GestioIP IPAM - IP address management
    An automated, Web based IP address management (IPAM) software. It features powerful search and filter functions for both networks and host, as well as many tools (e.g. a subnet calculator) helping Administrators to plan and handle complex IP networks
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    Downloads: 57 This Week
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  • 19
    anyremote

    anyremote

    Remote control software for applications using wi-fi or bluetooth

    Remote control software for applications using wi-fi or bluetooth.
    Downloads: 13 This Week
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  • 20
    TraceMAC - Traceroute for MAC addresses

    TraceMAC - Traceroute for MAC addresses

    TraceMAC is a command-line Layer 2 traceroute for Cisco switches

    TraceMAC is a Windows/Linux command-line tool that allows you to trace a specific MAC address thru Cisco switches. It works by connecting to a switch using SSH, SNMP, Telnet, HTTP or HTTPS and do some "show commands" and later process the output, this will happen recursively until it finds the switch where that MAC address (PC/Printer/Etc) is directly connected. Note: It works with Cisco switches only and you must have CDP enabled at least on trunks/links between switches! Is tested...
    Downloads: 3 This Week
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  • 21
    ngrep strives to provide most of GNU grep's common features,applying them to the network layer. ngrep is a pcap-aware tool that will allow you to specify extended regular expressions to match against data payloads of packets. SUPPORT/REPORTING BUGS: please use https://github.com/jpr5/ngrep/issues Thank you!
    Downloads: 17 This Week
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  • 22
    CacheGuard Gateway

    CacheGuard Gateway

    Free UTM appliance: firewall, VPN, WAF and antivirus in one ISO.

    ...Install CacheGuard-OS on any x86 machine or VM and get a complete security gateway in under an hour. No plug-ins, no compatibility issues. Everything works out of the box. CacheGuard-OS is not an app, it IS the OS. A fully custom network appliance operating system built from scratch over 20 years, now fully open source. One ISO includes: firewall, VPN, web antivirus, URL filtering, SSL inspection, WAF, reverse proxy, load balancer and QoS. Free for any number of users. Optional paid support available. Source code: https://github.com/cacheguard/CacheGuard-OS Website: https://www.cacheguard.com/
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    Downloads: 5 This Week
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  • 23
    Coyote Linux

    Coyote Linux

    Network Security Appliance Linux Distribution

    Coyote Linux is a security-centric distribution of Linux designed to provide firewall, VPN, IP routing, and various other functions.
    Downloads: 14 This Week
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  • 24
    MyConnector

    MyConnector

    Remote desktop chooser

    This is an aggregator program to connnect to various servers using all of the popular remote desktop protocols (RDP, VNC, Citrix, VMware, etc). https://myconnector.ru https://github.com/MyConnector/MyConnector
    Downloads: 8 This Week
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  • 25
    ubuntu22.04-mininet-ryu

    ubuntu22.04-mininet-ryu

    This is the Image of RYU controller and Mininet system,

    Download and unzip file then open OVF file, it will automatically load VM This is the Image of RYU controller and Mininet system, Wireshark is already installed in it, and two additional text editor is also installed. user password and sudo password is hemant. Perquisite requirements 1. VMware Player - Windows/ Linux 2. VMWare Fusion - Mac OS 3. Virtual Box - Mac / Linux / Windows # Minimum 8GB RAM and 50 GB Storage free # Internet Connection $ For running RYU...
    Downloads: 9 This Week
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