Showing 20 open source projects for "network connection monitor"

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  • 1
    LuLu

    LuLu

    LuLu is the free open-source macOS firewall

    LuLu is a free, open-source firewall for macOS developed by Objective-See. It blocks unauthorized outgoing network connections, allowing users to monitor and control which applications can transmit data externally. Designed for privacy and security, LuLu provides real-time prompts, rule-based filtering, and an intuitive interface, making it a valuable tool for Mac users seeking visibility over their system’s network behavior.
    Downloads: 19 This Week
    Last Update:
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  • 2
    Netdeep Secure Firewall

    Netdeep Secure Firewall

    Next Generation Open Source Firewall

    Netdeep Secure is a Linux distribution with focus on network security. Is a Next Generation Open Source Firewall, which provides virtually all perimeter security features that your company may need. It offers Web content filters, ensuring better performance of the network, allowing users to use the service efficiently and securely, providing a deep control of the use of the Web access service, blocking access to unwanted websites, Virus, Spam, Applications and intrusion attempts. Its...
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    Downloads: 10 This Week
    Last Update:
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  • 3
    dfirewall
    Full set of scripts to implemente a full featured firewall.
    Downloads: 0 This Week
    Last Update:
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  • 4
    proxy-ping

    proxy-ping

    Tool to ping hosts through firewalls blocking ICMP

    The utility `ProxyPing` is a simple tool to ping servers behind a firewall that will not let ICMP packages through. It provides a HTTP server answering to ping requests and returning the ping delay as a HTTP text result. The tool will have to be deployed on a server behind the firewall that can be reached by a configurable TCP connection (defaulting to port TCP 6666).
    Downloads: 0 This Week
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  • 5
    Verigio - DNS Proxywall / DNS Firewall

    Verigio - DNS Proxywall / DNS Firewall

    One of the most advanced DNS Proxy and DNS Firewall in one product.

    It is a versatile DNS Proxy server with DNS firewall which filters DNS traffic between local computer and DNS servers with flexible rules, supports blocking by IP geography, caching, import/export rules into XML. With a click of a button acts as a DNS proxy (or DNS server), supports multiple client authentication methods, calculates statistics for DNS servers and proxy clients, supports load balancing between multiple upstream DNS servers.
    Downloads: 7 This Week
    Last Update:
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  • 6

    log2table

    track log files, block intrusions, and much more

    Log2table allows you to continuously monitor your logfiles. You can trigger actions when a specific message comes in your audited logfiles or when a specific number of occurences are present.
    Downloads: 0 This Week
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  • 7
    Those who have read past the "Malware" warning can be assured there is absolutely no malware in this OS or in the download. This warning comes from the "netcat" binary included in the download as a DOS time client. Unfortunately netcat has code that is flagged as malware. FREESCO, a NAT/firewall router/server based on Linux and runs on a single 1.44MB floppy. Freesco is very powerful and versatile and can connect multiple home or small office networks to most types of Internet connections...
    Downloads: 9 This Week
    Last Update:
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  • 8

    OpengateM

    A MAC address based user authentication system for campus-wide network

    This system restricts the network users and records usage log of the users. It is applicable to the campus wide network and is compatible to almost all network terminals. MAIN DEVELOPMENT SITE IS MOVED FROM here TO "https://osdn.jp/projects/opengatem/"
    Downloads: 0 This Week
    Last Update:
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  • 9

    DDOS Deflate - El Guapo Edition

    ddos_deflate, el Guapo Edition is network trench defense!

    Assuming a firewall (whether in hardware or in software via IPTables / IPChains / or another software firewall), then the bulk of your nefarious traffic is (hopefully) already being taken care of. However, what slips through, on legitimate ports, can sometimes be denial of service attacks. A truly distrubuted denial of service attack is something for where there exists no known solution (at least at this time). However, a single user dos (or a small number of users working together) can...
    Downloads: 0 This Week
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  • 10

    Network Connection Test

    Server and Client applications for testing network connectivity.

    Network Connection Test“ has two applications, one Server and one Client. The Server application listens on a TCP and/or UDP port and the Client application connects to these ports. Both applications display logs when the client connects and the data is being sent and received. This is a useful tool when configuring network routers or firewalls.
    Downloads: 0 This Week
    Last Update:
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  • 11
    The Cisco Connection Analyzer will analyze a real time snap shot of your PIX/ASA connection table and tell you useful information about the conn table. It will tell you top talkers, top services..etc. Very useful in troubleshooting the firewall.
    Downloads: 0 This Week
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  • 12
    The WiFi Guard Dog project is a complete and embeddable captive portal solution for wireless community groups or individuals who wish to open free HotSpots while preventing abuse of their connection. Go to dev.wifidog.org to download the latest version.
    Downloads: 19 This Week
    Last Update:
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  • 13
    sbills is an Internet traffic monitor. If, for example, you have a local network with a Linux server that provides users with Internet access, it allows you to control Internet traffic.
    Downloads: 0 This Week
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  • 14
    CallingHome is a small tool that allows you to gain control over a firewalled and thus directly unreachable PC (e.g. your PC at work). It achieves this by actively maintaining a SSH connection from within the firewall to a SSH server of your choice.
    Downloads: 0 This Week
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  • 15
    a logging system for openbsd's pf. uses postgresql for storage, and is designed to cope with an unreliable network connection to the database.
    Downloads: 0 This Week
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  • 16
    Packit is a network auditing tool that allows you to monitor, manipulate, and inject customized IP traffic into your network. This can be valuable for testing firewalls, intrusion detection systems, port scanning, and general TCP/IP auditing.
    Downloads: 0 This Week
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  • 17
    Whoout is an IPTables/ipchains outgoing connection lister. The list refreshes every 5 seconds to provide real-time monitoring of the Internet Access going through a specific Gateway that is performing NAT.
    Downloads: 0 This Week
    Last Update:
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  • 18
    ipflow package is intended to help network administartors log, analyze account and monitor traffic in their routing domain or particular host. Both plaintext and syslog facilities will be used for that as well as MySQL support. There will be PHP web inter
    Downloads: 0 This Week
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  • 19
    This is a Firewall and IDS front-end, the main purpose is simplify configuration of Iptables and Fwsnort and Psad management. The Firewall provides an experimental feature to decide in real-time about each outgoing connection.
    Downloads: 0 This Week
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  • 20
    A netfilter/iptables extension that allows the configuration of rules that match against applications on the local system. So one should be able to control and monitor the outgoing network traffic of a specific application with iptables.
    Downloads: 0 This Week
    Last Update:
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