Browse free open source Networking software and projects below. Use the toggles on the left to filter open source Networking software by OS, license, language, programming language, and project status.

  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

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  • 1
    Zero Install
    Zero Install is a decentralised cross-distribution software installation system. Create one package that works everywhere! With dependency handling and automatic updates, full support for shared libraries, and integration with native package managers
    Leader badge
    Downloads: 5,054 This Week
    Last Update:
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  • 2
    ThinVNC - Web Remote Desktop

    ThinVNC - Web Remote Desktop

    HTML5 Client for Remote Desktop Access

    ThinVNC is a web remote access client (browser-based, HTML5). It's an improved version of the standard VNC protocol. It covers all the same scenarios, but shows a much better performance, without the need to install a PC client or any browser plugin. Once you install ThinVNC on the PC or Laptop that acts as "server", you just need a web browser to connect. Access your desktop and files remotely (even from mobile devices) and work as if you were just in from that computer. ThinVNC is a pure web Remote Access implementation (HTML5 & AJAX based). The web client works on any HTML5-compliant browser such as Chrome, Firefox, Safari, Opera, IE, or Edge. NOTE: This project was the first version of Thinfinity VNC. Visit our website try out the most recent version of this product and check our other virtualization, WFH, and RDP solutions.
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    Downloads: 33 This Week
    Last Update:
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  • 3
    Swish
    Access your remote files over SFTP directly from Windows Explorer and 'My Computer'.
    Downloads: 21 This Week
    Last Update:
    See Project
  • 4
    packETH is a Linux GUI packet generator tool for ethernet. It allows you to create and send any possible packet or sequence of packets on the ethernet.
    Downloads: 23 This Week
    Last Update:
    See Project
  • Atera - The depth of a full-stack IT platform, with the power of AI. Icon
    Atera - The depth of a full-stack IT platform, with the power of AI.

    Atera introduces your autonomous AI agent - Ensure operational efficiency at any scale with 24/7 autonomous IT support.

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  • 5
    Aircrack-ng Windows GUI
    This is mainly just an interface tweak. Added function of mac address changer. If you have problems getting the mac changer to work, try using a mac address that starts with something other than "00" in the first octet. If you are intersted in learning about network security please check out my Juniper Networks training course at: http://academy.gns3.com/courses/juniper-jncia-intro-to-junos
    Downloads: 20 This Week
    Last Update:
    See Project
  • 6
    PassPort is a simple port forwarding utility. The program runs as an NT Service and can forward various ports from any of local interfaces to whatever remote IP address. It is easily manageable with a simple Windows GUI. Runs on MS Windows XP or newer.
    Downloads: 17 This Week
    Last Update:
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  • 7
    Enables tunneling of network connections through restrictive HTTP proxies. Features: Portmapping, SOCKS4, SOCKS5, web-based admin interface, possibility to use standalone server (perl) or hosted server (PHP), optional authorization from LDAP or MySQL
    Downloads: 22 This Week
    Last Update:
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  • 8
    A Windows Installer Database To XML Bi-Directional Converter. The command line tool msi2xml converts Windows Installer Databases (.msi) to text based XML files. The complementary tool xml2msi reconstructs the .msi from the XML file.
    Downloads: 29 This Week
    Last Update:
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  • 9
    IEEE 802.15.4 stack for Linux

    IEEE 802.15.4 stack for Linux

    Low Rate Personal Area Network support for Linux

    IEEE 802.15.4 networkong stack covers PHY and MAC layers (PHY layer implemented in hardware and MAC optionally implemented in software). Also 6lowpan (IPv6 packet encapsulation) is implemented for use by IEEE 802.15.4 and BT LE networks. Note: due to licensing restrictions (and despite project's name) we do not plan to implement any ZigBee related stack parts.
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    Downloads: 27 This Week
    Last Update:
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  • G-P - Global EOR Solution Icon
    G-P - Global EOR Solution

    Companies searching for an Employer of Record solution to mitigate risk and manage compliance, taxes, benefits, and payroll anywhere in the world

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  • 10
    VeNCrypt adds TLS/X509 encryption and authentication to VNC. It is heavily based on the RealVNC Free Edition, thus being a single fork away from the original creators of VNC, and is fully compliant with the RFB protocol.
    Downloads: 8 This Week
    Last Update:
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  • 11
    phpLDAPadmin
    phpLDAPadmin is a web-based LDAP administration tool for managing your LDAP server. With it you can browse your LDAP tree, view LDAP schema, perform searches, create, delete, copy and edit LDAP entries. You can even copy entries between servers.
    Downloads: 21 This Week
    Last Update:
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  • 12
    acx100 - Wireless chipset Linux driver
    Open Source Linux driver for wireless network cards (DWL-[G]520+ PCI, DWL-[G]650+ CardBus, GL-2422MP mini-PCI, DWL-120+ USB etc.) which use the entirely undocumented Texas Instruments (TI) ACX100/ACX111 chips, for 2.4.x , 2.6.x to 3.x kernels. FreeBSD: see some other website (FIXME URL got clipped). !! BIG FAT NOTE: development (i.e., driver "releases") is happening in git source repository tree (as of 2011-09-04), thus you're expected to look there (see web site menu Code --> Git) !!
    Downloads: 5 This Week
    Last Update:
    See Project
  • 13
    TiVo USB Wireless Adapter device driver for Linux and Windows. The adapter users the Broadcom BCM4320 (AirForce One. Single-Chip 802.11g USB 2.0 Transceiver) chipset and portions of this project may be directly applicable to other devices using the same.
    Downloads: 7 This Week
    Last Update:
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  • 14
    Netdude, the NETwork DUmp data Displayer and Editor, is a visual and programmatical framework for inspection, analysis, and manipulation of tcpdump trace files.
    Downloads: 16 This Week
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  • 15
    C64/65/128 networking software for FreeBSD, Linux, Amiga, Solaris, BeOS and Windows.
    Downloads: 13 This Week
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    See Project
  • 16
    This project aims at full implementation of RFC4306 and associated RFCs. It is implemented as daemon process, as is custom for this type of software for Unix-like operating systems. Main target for daemon is Linux environment, specifically Fedora Core 5.
    Downloads: 11 This Week
    Last Update:
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  • 17
    gkrellm-imonc is a little statusmonitor for a running fli4l-router for the gkrellm-app
    Downloads: 11 This Week
    Last Update:
    See Project
  • 18
    SNMPpp

    SNMPpp

    Easy-to-use C++ library for various SNMP tasks

    Easy-to-use C++ library for various SNMP tasks. Is meant to be used as a C++ wrapper to net-snmp. Requires netsnmp-dev.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 19

    TemplateLite

    A small fast Template Engine for PHP, without a huge framework.

    Template Lite is a very fast, small HTML template engine written in PHP. The engine supports most of the Smarty2 template engine functions and filters. This template engine is no longer a Smarty Replacement. But is still similar to Smarty. The new TemplateLite3 is currently in the works and has a new parser and compiler structure along with a modified syntax. The new TemplateLite is not 100% backward compatible for the templates but, the usage from php should be. Version 2 will still receive bug fixes until v3 is production stable and out performs v2.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 20
    OpenLLDP is an Open Source implementation of the IEEE standard 802.1AB Link Layer Discovery Protocol (LLDP). The OpenLLDP project aims to provide a comprehensive implementation of IEEE 802.1AB to help foster adoption of the LLDP protocol.
    Downloads: 10 This Week
    Last Update:
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  • 21

    uniclient

    An universal TCP client.

    Uniclient is an universal TCP client. It connects to a TCP server and executes an Aime program against the server.
    Downloads: 5 This Week
    Last Update:
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  • 22

    WirelessAPI

    A c# library wrapping native Windows wlan api (wlanapi.dll)

    This was my small project I did while learning P/Invoke in C#. I am aiming to wrap whole wlanapi.dll (native Windows Wi-Fi API) in easy to use C# library. As for now there is a set of classes to use Hosted Access Point. As this is my first project I decided to publish, any pointers, advice or constructive criticism is welcome.
    Downloads: 8 This Week
    Last Update:
    See Project
  • 23
    The IP Personality project is a patch to the Linux kernels that adds netfilter features: it enables the emulation of other OSes at the network level, thus fooling remote OS detection tools such as nmap that rely on network fingerprinting.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 24
    jRouter is a Web-based Linux router management system. It's designed to be a simple all-in-one router setup and management utility. Allows configuration of network interfaces, dhcpd, iptables, port forwarding, IP/MAC address filters.
    Downloads: 4 This Week
    Last Update:
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  • 25
    SOCKS Server and Library for Java. Support for versions 4 and 5 of SOCKS protocol. Designed to be easily expandable to support different encryption/authentication/authorization methods. Sample server and client are available.
    Downloads: 7 This Week
    Last Update:
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