Showing 34 open source projects for "firewall protocol"

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  • 1
    Open Source API Firewall by Wallarm

    Open Source API Firewall by Wallarm

    Fast and light-weight API proxy firewall for request and response

    API Firewall is a high-performance proxy with API request and response validation based on OpenAPI/Swagger schema. It is designed to protect REST API endpoints in cloud-native environments. API Firewall provides API hardening with the use of a positive security model allowing calls that match a predefined API specification for requests and responses, while rejecting everything else.
    Downloads: 1 This Week
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  • 2
    SoftEther VPN

    SoftEther VPN

    Cross-platform multi-protocol VPN software

    An open-source free cross-platform multi-protocol VPN program, as an academic project from University of Tsukuba, under the Apache License 2.0. The API Suite allows you to easily develop your original SoftEther VPN Server management application to control the VPN Server (e.g. creating users, adding Virtual Hubs, disconnecting a specified VPN sessions) from JavaScript, TypeScript, C# or other languages. SoftEther VPN ("SoftEther" means "Software Ethernet") is one of the world's most powerful...
    Downloads: 63 This Week
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  • 3
    Zapret

    Zapret

    Advanced open source tool for bypassing DPI-based censorship

    Zapret is an open source, cross-platform tool designed to help users bypass and evade Deep Packet Inspection (DPI)-based traffic blocking and censorship systems. Rather than acting as a traditional proxy or VPN, it works by manipulating network packets and traffic streams locally to confuse or disrupt DPI mechanisms used by ISPs and network filters, making it possible to access restricted websites and services without relaying traffic through third-party servers. Zapret implements multiple...
    Downloads: 132 This Week
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  • 4
    frp

    frp

    A Fast Reverse Proxy

    frp stands for exactly what it is: a fast reverse proxy. It helps you expose a local server behind a NAT or firewall to the Internet. It is currently under development, but already supports TCP and UDP, as well as HTTP and HTTPS protocols where requests can be forwarded to internal services by domain name. It also has a P2P connect mode and many other nifty features. These include configuration files, environment variables, a dashboard that shows you frp's status and proxies' statistics...
    Downloads: 121 This Week
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  • 5
    shadowsocks-libev

    shadowsocks-libev

    Bug-fix-only libev port of shadowsocks

    ...Although shadowsocks-libev can handle thousands of concurrent connections nicely, we still recommend setting up your server's firewall rules to limit connections from each user. We strongly encourage you to install shadowsocks-libev from jessie-backports-sloppy.
    Downloads: 8 This Week
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  • 6
    Siproxd is a proxy/masquerading daemon for the SIP protocol. It allows SIP clients (softphones & hardphones) to work behind an IP masquerading firewall or router.
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    Downloads: 42 This Week
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  • 7
    A Free SOCKS proxy server for Linux, macos and FreeBSD
    Downloads: 13 This Week
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  • 8
    pic-standard

    pic-standard

    Local protocol for safe agentic AI. Intent + impact + verifiable

    PIC (Provenance & Intent Contracts) serves as an action firewall for agentic AI. Lightweight, it adds machine-verifiable contracts to agent calls and actions and it is particularly efective at shielding the agent from propmpt-injection. Before any high-impact tool call, the agent must submit an Action Proposal (schema + verifier): - explicit intent - impact classification (read / write / money / irreversible / privacy / etc.) - provenance sources with trust levels (untrusted →...
    Downloads: 0 This Week
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  • 9
    UDP Warp+/WebSocket + CDN

    UDP Warp+/WebSocket + CDN

    Value Added Warp over WebSocket via CDN Tunnel

    ...Warp-over-WebSocket-CDN Bypass ISP throttling and DPI by tunneling Cloudflare Warp traffic over WebSocket with Host Header spoofing through major CDN networks (CloudFront / Cloudflare / Akamai). Platform Protocol Tunnel License What It Does Many ISPs throttle or block VPN traffic using Deep Packet Inspection (DPI). Warp-over-WebSocket-CDN wraps WireGuard UDP inside a WebSocket connection with a spoofed Host header, routing traffic through major CDN edge networks (CloudFront, Cloudflare, or Akamai). To any firewall or DPI system, the traffic looks like a legitimate WebSocket upgrade to a CDN-hosted domain. ...
    Downloads: 50 This Week
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  • 10
    GoldBug - Encrypted Communications

    GoldBug - Encrypted Communications

    Chat Messenger. E-Mail-Client. Websearch. Filetransfer.

    GoldBug is a decentralized & secure communication suite that offers an integrated e-mail client, an instant messenger & a file transfer. Also included is an URL-RSS-DB & a p2p web search. Current vers. w/ McEliece Algorithm. GoldBug has been 2013 - 2023 ten years just another Graphical User Interface of the Spot-On Encryption Suite. Main GUI features: Minimal & colorful Interface with Tabs in the East. Microsoft & Qt MinGW deprecated Win32 & for Compiling: ●...
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    Downloads: 182 This Week
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  • 11
    UDP MASQUE  Warp+/WebSocket CDN

    UDP MASQUE Warp+/WebSocket CDN

    Value Added Warp over WebSocket via CDN Tunnel

    ...Warp-over-WebSocket-CDN Bypass ISP throttling and DPI by tunneling Cloudflare Warp traffic over WebSocket with Host Header spoofing through major CDN networks (CloudFront / Cloudflare / Akamai). Platform Protocol Tunnel License What It Does Many ISPs throttle or block VPN traffic using Deep Packet Inspection (DPI). Warp-over-WebSocket-CDN wraps WireGuard UDP inside a WebSocket connection with a spoofed Host header, routing traffic through major CDN edge networks (CloudFront, Cloudflare, or Akamai). To any firewall or DPI system, the traffic looks like a legitimate WebSocket upgrade to a CDN-hosted domain. ...
    Downloads: 6 This Week
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  • 12
    FancySS

    FancySS

    fancyss is a project for bypassing the Great Firewall (GFW)

    Fancyss is a “scientific Internet access / bypassing censorship” toolkit targeted principally to Asus routers running AsusWRT or Merlin-based firmware. The project provides a plugin suite (with “software center” integration) so that home routers can run proxy or tunneling tools (e.g. V2Ray) to circumvent firewall or censorship (“GFW” in the Chinese context). Because it integrates into the router’s firmware environment, fancyss automates configuration, routing, and firewall rules to minimize...
    Downloads: 2 This Week
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  • 13
    Trojan-Go

    Trojan-Go

    A Trojan proxy written in Go

    In the early days, the firewall only intercepted and reviewed outbound traffic, that is,Passive detection. Shadowsoks' encryption protocol design makes the transmitted data package itself have almost no characteristics, and it looks similar to a completely random bitflow, which can indeed effectively bypass GFW in the early days. Contrary to Shadowsoks, Trojan does not use self-defined encryption protocols to hide itself.
    Downloads: 2 This Week
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  • 14
    jNetPcap - A Libpcap Java Binding

    jNetPcap - A Libpcap Java Binding

    A java PCAP and DPI library

    A java wrapper for popular "libpcap" and "WinPcap" libraries. Accurate full API translation. Packet buffers delivered with no copies. Send custom packets, gather statistics. Comprehensive and easily extensible DPI engine.
    Downloads: 10 This Week
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  • 15

    babe-control

    this app is a reverse www shell for windows

    this app is a reverse www shell for windows operating systems . Reverse WWW Shell is a process that creates covert channels using HTTP protocol . Reverse WWW Shell allows fathers to access a babe's machine on the internet network from outside . Reverse WWW Shell server executes the commands, sends the results to Reverse WWW Shell master (via http request), and retrieves the next command (via http reply) this app work on all version of Windows Operating Systems Windows NT...
    Downloads: 1 This Week
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  • 16
    OWASP ModSecurity CRS

    OWASP ModSecurity CRS

    OWASP ModSecurity Core Rule Set (CRS) Project

    The OWASP ModSecurity Core Rule Set (CRS) is a curated, generic Web Application Firewall rule set that detects and blocks common attack categories across most web apps. It focuses on broad protection—SQL injection, cross-site scripting, local/remote file inclusion, command injection, and protocol violations—without requiring app-specific knowledge. Rules are organized into paranoia levels so operators can tune detection aggressiveness and balance false positives against coverage. ...
    Downloads: 1 This Week
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  • 17
    Spot-On
    Seriously entertaining dolphins on echo networks. The official source repository is located at https://github.com/textbrowser/spot-on. Downloads are located at https://github.com/textbrowser/spot-on/releases.
    Downloads: 0 This Week
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  • 18
    PivotSuite

    PivotSuite

    Network Pivoting Toolkit

    PivotSuite is a portable, platform-independent and powerful network pivoting toolkit, Which helps Red Teamers / Penetration Testers to use a compromised system to move around inside a network. It is a Standalone Utility, Which can use as a Server or as a Client. If the compromised host is directly accessible (Forward Connection) from Our pentest machine, Then we can run pivotsuite as a server on the compromised machine and access the different subnet hosts from our pentest machine, Which was...
    Downloads: 0 This Week
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  • 19

    PHP - Net_RouterOS

    A client for the MikroTik RouterOS API protocol, written in PHP.

    A client for the MikroTik RouterOS API protocol, written in PHP. Easy, tested and documented. All feedback welcomed.
    Downloads: 6 This Week
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  • 20
    SonicLog Cruncher
    Perl logfile analyzer for DELL Sonicwall Firewall logfiles. This Perl program (Windows /Linux / Mac), creates an HTML file containing: hits per protocol, mean, median and variance on hourly and weekday basis, RBL statistics, IPS stats, VPN stats, virus stats, surfing statistics, CFS blocked sites stats.
    Downloads: 0 This Week
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  • 21

    GEMS IoT

    IoT Device, Gateway, Server platform

    Bi-directional Wireless Sensor Line Protocol(Bi-WSLP) is a sensor network communication protocol based on a line topology, which is common in outdoor monitoring cases for IoT(Internet of Things). Bi-WSLP runs fast and provides a response rapidly, yet it takes a small code size occupies small memory. Bi-WSLP can be easily ported to various hardware platforms because it is coded in C, which is the most popular programming language for embedded systems. In addition, Bi-WSLP allows transmission...
    Downloads: 0 This Week
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  • 22
    udt
    UDT: UDP-based Data Transfer Protocol
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    Downloads: 31 This Week
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  • 23

    PCP Client

    PCP Client, interworking between Universal Plug-n-Play (UPnP) and PCP

    Port Control Protocol (PCP) is a simple, flexible, lightweight protocol that is being designed by the IETF to address some of the issues raised by the forthcoming IPv6 transition period where access to some legacy IPv4 content requires the control of firewall or network address translator capabilities for the dynamic allocation of transport-layer port numbers.
    Downloads: 0 This Week
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  • 24
    JDBWC - Type 3 Java JDBC driver
    ...Suited to Java applications that require JDBC access across wide area networks like the internet but do not wish to expose the remote database-server through the remote hosts firewall. The driver is well suited for connecting Java client applications to a (dynamic) websites database without risking the security of the database server since all exchanges use PHP as a relay agent. Java client applications can connect from dynamic or static IP's safely using the SSL protocol (plaintext is also supported). ...
    Downloads: 0 This Week
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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: 0 This Week
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