Firewall Software for BSD

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

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  • 1
    SSHGuard

    SSHGuard

    Intelligently block brute-force attacks by aggregating system logs

    SSHGuard protects hosts from brute-force attacks against SSH and other services. It aggregates system logs and blocks repeat offenders using several firewall backends, including iptables, ipfw, and pf.
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    Downloads: 134 This Week
    Last Update:
    See Project
  • 2
    Pothos is an iptables log analyzer. It is used to interpret, in a user-friendly fashion, the logs that ulogd creates with it's MySQL plugin. It's main objective is to be efficient, leaving as small a foot-print as possible.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 3
    redWall Firewall CD
    redWall is a bootable CD-ROM Firewall with Snort, snortsam, dansguardian and support for fwbuilder, spamassassin, reporting (using ACID/sarg/ntop/webfwlog), VPN (FreeSWan/PoPToP/Openvpn) and mail alerting (by mail). Configs are stored on a Floppy or USB
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    The Distributed Intrusion Detection System.
    Downloads: 1 This Week
    Last Update:
    See Project
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  • 5
    Application to display, as well as interpret, firewall information from a database to serve a variety of users needs. The application is online and cross-platform, written using PHP.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Bruteblock allows system administrators to block various bruteforce attacks on UNIX services. The program analyzes system logs and adds attacker's IP into IPFW table effectively blocking them. Addresses are removed from the table after expiration period
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Capra is a Open Source tool to quickly get some nice and useful reports out off your Watchguard Fireware log files.
    Downloads: 0 This Week
    Last Update:
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  • 8
    FwPlatinum provides real time data analysis of CheckPoint FireWall-1 connection logs. Data is stored for up to 2 years, and is accessed by CGI generated graphs which can drill down to the specific time that you are interested in.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Green Screen: A Linux based Advanced Syslog Server for Juniper NetScreen Firewalls - Can be expanded later to support other products. It can capture syslog messages, parse them, store them in a MySQL database. A Web GUI interface is also included.
    Downloads: 0 This Week
    Last Update:
    See Project
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  • 10
    IP Traffic Volume: Logs (counts) in- & outgoing bytes through network device(s) using kernel iptables. Highly configurable as to which bytes are logged, e.g. to/from specific ports or ip-addresses. Data displayed in html via cgi or plain ascii to console
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    What are the packets rejected by your Netfilter based firewall today ? How often this suspicious host try to connect to your box ? What are the most rejected domains ? Who is this strange host which scan your ports ? The responses are in the iptables log
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    This very simple perl script parses you iptables log files and produces a report in text format with a summary based on the prefix of the log ( --log-prefix option of iptables ). Prefix description is allowed.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    LogCop is a set of turn-key bash/firewall/awk scripts for enhancing an IDS. It monitors system logs and blocks IP addresses based on such criteria as illegal user names from repeated attacks. In production under Linux, FreeBSD, OS X, Solaris.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    Loganalyzer for Windows XP Firewall and Linux Iptables firewall. Generates a nice html document with statistics from all the pakets captured by the firewall. The program is written in Python and has an (optional) graphical interface.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    Internet Control Firewall Intrusion Detection and Logger for Inbound and Outbound Traffic. Watches Files and Directories, Drive and Memory Protection.
    Downloads: 0 This Week
    Last Update:
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  • 16
    PACIE (Perl Analysis Console for Intrusion Events) Attempts to be a complete replacement for ACID. Place this cgi script on your internal webserver and receive powerfull reporting on your current snort database.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    A Log Extraction Utility for owners of the Belkin 4-Port Cable/DSL Gateway Router (Model F5230).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    The Titan Firewall is an interface Web to manage firewall based on Linux with iptables. It supports filtrate of packages, NAT, logs, VPN's... Implemented in Java and jsp.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Traffic Control is a Linux toolbox to control squid, NAT, and other services traffic limits. TF uses Linux iptables to count traffic. This utility consists of two parts. The first is server side (written in Perl) and the second part is the interface.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    fwlogwatch is an open source firewall/IDS log analyzer and interactive realtime attack detection and response tool
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    IPChains Logger aims at providing an useful utility to track bandwidth usage from workstations behind a firewall. It works well for masqueraded machines.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    myNetWatchman Perl Agent is a program that is designed to capture rejected packet information from various firewall logs and forward this attack information to central analysis servers at myNetWatchman.com.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    readlog is a pair of scripts for reviewing iptables firewall logs via a handy web interface using a MySQL backend.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    This is the effort to make a simple small business server that provides basic infrastructure with spam and virus protection, service usage accounting and reporting, easy provisioning and password management, message board, addressbook and other.
    Downloads: 0 This Week
    Last Update:
    See Project
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