Showing 135 open source projects for "linux command"

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  • 1
    SafeLine

    SafeLine

    Serve as a reverse proxy to protect your web services from attacks

    SafeLine is a self-hosted WAF(Web Application Firewall) to protect your web apps from attacks and exploits. A web application firewall helps protect web apps by filtering and monitoring HTTP traffic between a web application and the Internet. It typically protects web apps from attacks such as SQL injection, XSS, code injection, os command injection, CRLF injection, LDAP injection, XPath injection, RCE, XXE, SSRF, path traversal, backdoor, brute force, HTTP-flood, bot abuse, among others. By...
    Downloads: 10 This Week
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  • 2

    UPnP PortMapper

    Manage port forwardings via UPnP

    The UPnP PortMapper can be used to easily manage the port mappings/port forwarding of a UPnP enabled internet gateway/router in the local network.
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    Downloads: 259 This Week
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  • 3
    CacheGuard Gateway

    CacheGuard Gateway

    CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.

    CacheGuard Gateway is a simple internet security solution for startups, small businesses and SMEs that need strong protection without complexity. A free, open-source Unified Threat Management (UTM) platform for quick deployment and easy management. Download CacheGuard-OS and install on bare-metal or a virtual machine. In minutes, you get a complete security gateway protecting your network at no cost. Includes firewall, web antivirus, VPN, URL filtering, and SSL-inspecting web proxy in...
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    Downloads: 140 This Week
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  • 4
    FWiptables. Firewall With iptables.

    FWiptables. Firewall With iptables.

    iptables bash script in only file wizard

    The fwiptables is a one-file WIZARD, for IPTABLES with COMMAND-LINE, with CLI-MENU, with GUI-MENU, with GUI-ROLL, with GUI-SHELL. fwiptables develop with Purpose Educational Since 2020, developing code Since 2024, cleaning code Since 2025, fixing code Browse Wiki: https://sourceforge.net/p/f-iptables/wiki/browse_pages/ Anonymouse Ticket: https://sourceforge.net/p/f-iptables/tickets/
    Downloads: 1 This Week
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  • 5

    pyGeneracioGeoIP

    Generació regles IPTables per Continents o Països

    El procés permet la generació de regles de tallafocs agrupant les direccions ip dels països i optimitzant les regles generades. Entre altres opcions es poden realitzar les següents accions: - Permet llistar els continents existents als arxius de dades. - Permet fer llistat de països existents als arxius de dades.. - Permet fer llistat de IP per països. - Permet generar regles de tallafocs per IPTables i aplicar filtres de direccions IP.
    Downloads: 0 This Week
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  • 6
    Endian Firewall Community
    Endian Firewall Community (EFW) is a "turn-key" linux security distribution that makes your system a full featured security appliance with Unified Threat Management (UTM) functionalities. The software has been designed for the best usability: very easy to install, use and manage and still greatly flexible. The feature suite includes stateful packet inspection firewall, application-level proxies for various protocols (HTTP, FTP, POP3, SMTP) with antivirus support, virus and spam-filtering...
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    Downloads: 397 This Week
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  • 7
    SIFT-IO
    SIFT is an iptables firewall script generator. The output of SIFT can be used to run as the "/etc/init.d/iptables start" script on a GNU/Linux platform. SIFT configuration files are highly flexible because everything is written in Io.
    Downloads: 0 This Week
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  • 8

    IP-Array

    An iptables IPv4 firewall and traffic shaping program

    A Linux IPv4 iptables firewall and traffic shaper. It allows flexible rule creation, while also shipping with presets for common needs. Rules are written in simple XML, allowing various ways to group and nest the arguments. An interactive mode is available in order to build configuration files in a wizard based manner. Extensive documentation is also included.
    Downloads: 0 This Week
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  • 9
    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. An...
    Downloads: 8 This Week
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  • 10
    An iptables based firewall for systems running the Linux 2.4 or later kernel. Very flexible configuration allows the firewall to be used in a wide variety of firewall/gateway/router and VPN environments.
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    Downloads: 33 This Week
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  • 11
    Vuurmuur
    Vuurmuur is a powerful firewall manager for Linux/iptables. Vuurmuur supports traffic shaping and live monitoring. It has an easy to learn configuration that allows both simple and complex configurations, and can be fully configured through the Ncurses GUI. Vuurmuur supports NAT, Port Forwarding and has IPv6 support.
    Downloads: 0 This Week
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  • 12

    ipset_list

    ipset set listing wrapper script

    ipset_list is a wrapper script for listing sets of the netfilter ipset program. It allows you to match and display sets, headers, and elements in various ways. The result can be saved as shell script and in ipset save, or xml format.
    Downloads: 1 This Week
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  • 13
    Please see http://firehol.org/ for up-to-date releases and information. FireHOL is a stateful iptables packet filtering firewall configurator. It is abstracted, extensible, easy and powerful. It can handle any kind of firewall, but most importantly, it gives you the means to configure it, the same way you think of it.
    Downloads: 0 This Week
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  • 14
    A Linux port of the OpenBSD/FreeBSD Cryptographic Framework (OCF). This port aims to bring full asynchronous HW/SW crypto acceleration to the Linux kernel, OpenSwan, OpenSSL and applications using DES, 3DES, AES, MD5, SHA, PublicKey, RNGs and more.
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    Downloads: 20 This Week
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  • 15

    iptables-bash_completion

    Programmable completion code (bash) for ip[6]tables (netfilter.org)

    This is the programmable completion specification (compspec) for the iptables program (netfilter.org).
    Downloads: 0 This Week
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  • 16
    360-FAAR  Firewall Analysis Audit Repair

    360-FAAR Firewall Analysis Audit Repair

    360-FAAR Analyze FW1 Cisco Netscreen Policy Offline Using Config/Logs

    360-FAAR (Firewall Analysis Audit and Repair) is an offline, command line, firewall policy manipulation tool to filter, compare to logs, merge, translate and output firewall commands for new policies, in Checkpoint dbedit, Cisco ASA or ScreenOS commands, and its one file! Read Policy and Logs for: Checkpoint FW1 (in odumper.csv / logexport format), Netscreen ScreenOS (in get config / syslog format), Cisco ASA (show run / syslog format), 360-FAAR compares firewall policies and uses...
    Downloads: 2 This Week
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  • 17
    NetFireCoRE

    NetFireCoRE

    Network Firewall Linux Kernel Module with Conflict Resolution Engine

    We implement an open source conflict resolution framework that consists of a user-space C application that automatically resolves firewall rules anomalies, and b) a generic tree (called policy tree), implemented as a Linux kernel module which maintains the resolved firewall rules and enables the necessary hooks to netfilter for matching incoming (or outgoing) network packets. Tree-based data structures offer improved efficiency compared to traditional access control lists (e.g. iptables or...
    Downloads: 0 This Week
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  • 18

    ipblocklist

    download and convert ip block list

    A small tool to help downloading the IP block lists from I-Blocklist for Transmission/uTorrent/Vuze/etc, or converting the list to IPSET format for a kernel level IP blocker. Similar scripts are populated already. This one is written in C.
    Downloads: 1 This Week
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  • 19
    SEConnector
    SEConnector firewalling/routing gateway SECurity-System for Linux based on kernel 2.6 and iptables
    Downloads: 0 This Week
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  • 20

    conntrack-tools bash completion

    bash programmable completion for conntrack-tools (netfilter.org)

    This package contains completions for conntrack, conntrackd and nfct.
    Downloads: 0 This Week
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  • 21

    ipset-bash-completion

    Programmable completion code (bash) for ipset (netfilter.org)

    This is the bash shell programmable completion code for the ipset program (netfilter.org).
    Downloads: 0 This Week
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  • 22
    Bifrozt

    Bifrozt

    High interaction honeypot solution for Linux based systems

    NOTICE: The format of this project has been changed from ISO to using ansible and has been moved to GitHub. Github link: https://github.com/Bifrozt/bifrozt-ansible
    Downloads: 0 This Week
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  • 23

    SetFirewall

    Firewall Management Script

    Written as a BASH script, SetFirewall allows the user to manage a linux systems firewall in real time using a text console or SSH. It comes in handy when trying to diagnose routing problems and track network useage. The user must understand the iptables command syntax. It's not for making firewall management easy. It's for visualizing firewall & network activity as well as management.
    Downloads: 0 This Week
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  • 24
    tgcd is a simple Unix network utility to extend the accessibility of TCP/IP based network services beyond firewalls. This can also be used by network analysts and security experts for penetration testing and analyze the security of their network. It's written in C Language.
    Downloads: 1 This Week
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  • 25

    pfck

    pfck - pf check - organizes flow information by host

    pfck is a perl script that reads the state table of pf and reports back flows based on a supplied port number. pfck is very handy in ddos attacks to identify who's hitting a host or network on a particular port service, and who they are specifically hitting.
    Downloads: 0 This Week
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