Get Alternative find best software

Squil

Network Security Monitoring

Squil Description
Sguil (pronounced sgweel or squeal) is a collection of free software components for Network Security Monitoring (NSM) and event driven analysis of IDS alerts. The sguil client is written in Tcl/Tk and can be run on any operating system that supports these. Sguil integrates alert data from Snort, session data from SANCP, and full content data from a second instance of Snort running in packet logger mode.
Sguil is an implementation of a Network Security Monitoring system. NSM is defined as "collection, analysis, and escalation of indications and warnings to detect and respond to intrusions."
What makes this particularly interesting is that this is basically a suite of tools which one can use as the foundation of an organization's Security Operations Center (SOC).
Sguil is released under the GPL 3.0.
A list below shows Squil alternatives which were either selected by us or voted for by users. You can filter this list by tags and platforms

Latest version of Squil is 0.9.0 and it was released on 2014-03-28.

Squil Alternatives

  • PacketFence by Community headed by Inverse Inc.

    PacketFence is an open-source network access control (NAC) system which provides the following features: registration, detection of abnormal network activities, proactive vulnerability scans,...

    Latest version of PacketFence is 6.5.0 and it was released on 2017-01-30.

    Tags: Network Management, Internet Protocol Based Network Software, Computer Network Security, Free Network Management Software
  • Cisco Security Agent by Okena/Cisco

    Cisco Security Agent (CSA) was an endpoint intrusion prevention system made originally by Okena (formerly named StormWatch Agent), which was bought by Cisco Systems in 2003. The software is...

    Latest version of Cisco Security Agent is 6.0.2.130 and it was released on 7 June 2010.

    Tags: Internet Protocol Based Network Software, Computer Network Security, Macos Security Software, Windows Security Software, Solaris Software, Cisco Products
  • Prelude SIEM

    Prelude SIEM is a Security information and event management (SIEM). It is a tool for driving IT security. Prelude SIEM collect and centralize information about company's IT security to offer a...

    Latest version of Prelude SIEM is 4.0 and it was released on 2017-03-16.

    Tags: Computer Network Security, Linux Security Software, Unix Securityrelated Software, Intrusion Detection Systems
  • Network Security Toolkit by Ronald W. Henderson,Paul Blankenbaker

    Network Security Toolkit (NST) is a Linux-based Live DVD/USB Flash Drive that provides a set of free and open-source computer security and networking tools to perform routine security and networking...

    Latest version of Network Security Toolkit is 24-7977 and it was released on 2016-07-04.

    Tags: Operating System Distributions Bootable From Readonly Media, Computer Network Security, Linux Security Software, Network Analyzers, Free Network Management Software, Remote Desktop, Computer Security Software, Unix Networkrelated Software
  • Warvox by Metasploit LLC

    WarVOX is a free, open-source VOIP-based war dialing tool for exploring, classifying, and auditing phone systems. WarVOX processes audio from each call by using signal processing techniques and...

    Latest version of Warvox is 1.0.1 and it was released on 2009-05-25.

    Tags: Computer Network Security, Computer Security Software, Cyberwarfare, Network Analyzers, Free Security Software, Phreaking, Telephony, Free Network Management Software, Unix Networkrelated Software
  • w3af by Andres Riancho

    w3af (web application attack and audit framework) is an open-source web application security scanner. The project provides a vulnerability scanner and exploitation tool for Web applications. It...

    Latest version of w3af is 1.0-stable and it was released on 2011-05-25.

    Tags: Cyberwarfare, Computer Network Security, Computer Security Software, Injection Exploits, Web Security Exploits, Electronic Warfare, Network Analyzers, Free Security Software, Free Network Management Software, Crossplatform Free Software
  • UTVPN by Daiyuu Nobori, SoftEther Corporation, University of Tsukuba

    University of Tsukuba Virtual Private Network, UT-VPN is a free and open source software application that implements virtual private network (VPN) techniques for creating secure point-to-point or...

    Tags: Computer Network Security, Tunneling Protocols, Free Security Software, Unix Networkrelated Software
  • OpenVPN by OpenVPN project / OpenVPN Technologies, Inc.

    OpenVPN is an open-source software application that implements virtual private network (VPN) techniques for creating secure point-to-point or site-to-site connections in routed or bridged...

    Tags: Computer Network Security, Free Security Software, Tunneling Protocols, Unix Networkrelated Software, Virtual Private Networks
  • OpenConnect

    OpenConnect is an open-source software application for connecting to virtual private networks (VPN), which implement secure point-to-point connections. It was originally written as an open-source...

    Latest version of OpenConnect is 7.08 and it was released on 2016-12-13.

    Tags: Computer Network Security, Tunneling Protocols, Free Security Software, Unix Networkrelated Software, Virtual Private Networks
  • FreeLAN by Julien Kauffmann

    FreeLAN is computer software that implements peer-to-peer, full mesh, virtual private network (VPN) techniques for creating secure point-to-point or site-to-site connections in routed or bridged...

    Tags: Free Security Software, Computer Network Security, Virtual Private Networks, Linux Networkrelated Software, Macos Software, Windows Internet Software
  • cloudvpn

    Cloudvpn is an open-source, mesh-networking capable communication tool. It differentiates itself from other VPNs by serving as a generic transport layer for any packet-based data traffic, which can...

    Latest version of cloudvpn is 1.99.8 and it was released on 2009-08-03.

    Tags: Computer Network Security, Tunneling Protocols, Free Security Software, Unix Internet Software
  • Armitage by Leo Louvre

    Armitage is a graphical cyber attack management tool for the Metasploit Project that visualizes targets and recommends exploits. It is a free and open source network security tool notable for its...

    Latest version of Armitage is 1.48 and it was released on 2013-11-21.

    Tags: Computer Network Security, Computer Security Exploits, Computer Security Software, Crossplatform Free Software, Free Security Software, Injection Exploits, Software Testing, Unix Networkrelated Software
  • Wazuh by Wazuh Inc

    Wazuh is a free, open-source host-based intrusion detection system (HIDS). It performs log analysis, integrity checking, Windows registry monitoring, rootkit detection, time-based alerting, and...

    Latest version of Wazuh is 2.1.0 and it was released on 2017-08-17.

    Tags: Computer Network Security, Free Networkrelated Software, Free Security Software, Intrusion Detection Systems, Linux Security Software, Internet Protocol Based Network Software
  • OSSEC by Daniel B. Cid

    OSSEC is a free, open-source host-based intrusion detection system (HIDS). It performs log analysis, integrity checking, Windows registry monitoring, rootkit detection, time-based alerting, and...

    Latest version of OSSEC is 2.9.1 and it was released on 2017-06-19.

    Tags: Computer Network Security, Free Networkrelated Software, Free Security Software, Intrusion Detection Systems, Linux Security Software, Internet Protocol Based Network Software
  • Miredo by Rémi Denis-Courmont

    Miredo is a Teredo tunneling client designed to allow full IPv6 connectivity to computer systems which are on the IPv4-based Internet but which have no direct native connection to an IPv6...

    Latest version of Miredo is 1.2.6 and it was released on 2013-05-23.

    Tags: Computer Network Security, Free Networkrelated Software, Free Software Programmed In C, Network Address Translation, Network Protocols
  • ArpON ARP handler inspection

    ArpON (ARP handler inspection) is a computer software project to improve network security. It has attracted interest among network managers and academic researchers and is frequently cited as a...

    Latest version of ArpON - ARP handler inspection is 3.0-ng and it was released on 2016-01-29.

    Tags: Network Analyzers, Network Management, Computer Security Software, Computer Network Security, Unix Networkrelated Software, Unix Security Software, Free Security Software, Free Network Management Software, Free Networkrelated Software, Linux Security Software, Linux Networkrelated Software, Free Software Programmed In C, Software Using The Bsd License
  • SSLExplorer Community Edition by 3SP Ltd

    SSL-Explorer: Community Edition was an open source SSL VPN product developed by 3SP Ltd, a company acquired by Barracuda Networks. It is licensed under the GNU General Public License (GPL), and is...

    Latest version of SSL-Explorer: Community Edition is 1.0.0 RC17 and it was released on March 18, 2008.

    Tags: Computer Network Security, Tunneling Protocols, Free Security Software, Unix Networkrelated Software
  • OWASP ZAP

    OWASP ZAP (short for Zed Attack Proxy) is an ] web application security scanner. It is intended to be used by both those new to application security as well as professional penetration testers. It...

    Latest version of OWASP ZAP is 2.4.3 and it was released on 2015-12-04.

    Tags: Computer Network Security, Computer Security Software, Crossplatform Free Software, Free Security Software, Injection Exploits, Java Platform Software, Web Security Exploits, Web Development Software
  • Metasploit by Rapid7 LLC

    The Metasploit Project is a computer security project that provides information about security vulnerabilities and aids in penetration testing and IDS signature development. Its best-known...

    Latest version of Metasploit is 4.14 and it was released on 2017-02-24.

    Tags: Antiforensic Software, Computer Network Security, Computer Security Exploits, Security Testing Tools, Cryptographic Attacks, Free And Opensource Software Organizations, Crossplatform Free Software, Free Security Software, Free Software Programmed In Ruby, Injection Exploits, Software Testing, Web Security Exploits, Windows Security Software, Macos Security Software, Unix Networkrelated Software
  • IPOP

    IPOP (IP-Over-P2P) is an open-source user-centric software virtual network allowing end users to define and create their own virtual private networks (VPNs). IPOP virtual networks provide end-to-end...

    Tags: Computer Network Security, Free Security Software, Tunneling Protocols, Unix Networkrelated Software, Virtual Private Networks
  • ACARMng by WCSS

    ACARM-ng (Alert Correlation, Assessment and Reaction Module - next generation) is an open source IDS/IPS system. ACARM-ng is an alert correlation software which can significantly facilitate analyses...

    Latest version of ACARM-ng is 1.1.1 and it was released on 2012-05-29.

    Tags: Free Security Software, Computer Network Security, Unix Security Software
  • ZoneAlarm Z100G by Check Point

    ZoneAlarm Secure Wireless Router Z100G is a discontinued Unified Threat Management security router for the home and SOHO market. The Z100G was developed by SofaWare Technologies, a Check Point...

    Tags: Computer Network Security, Firewall Software
  • ipf by Darren Reed

    IPFilter (commonly referred to as ipf) is an open-source software package that provides firewall services and network address translation (NAT) for many Unix-like operating systems. The author and...

    Latest version of ipf is 5.1.1 and it was released on 2012-01-30.

    Tags: Internet Protocol Based Network Software, Firewall Software, Bsd Software, Computer Network Security
  • netsniffng toolkit by Daniel Borkmann, Tobias Klauser, Herbert Haas, Emmanuel Roullit, Markus Amend and many others

    netsniff-ng is a free Linux network analyzer and networking toolkit originally written by Daniel Borkmann. Its gain of performance is reached by zero-copy mechanisms for network packets (RX_RING,...

    Latest version of netsniff-ng toolkit is 0.6.3 and it was released on 2017-04-11.

    Tags: Network Analyzers, Free Network Management Software, Unix Networkrelated Software, Free Software Programmed In C, Free Networkrelated Software, Computer Network Security, Linuxonly Software
  • Fail2Ban by Cyril Jaquier, Yaroslav Halchenko, Daniel Black, Steven Hiscocks, Arturo 'Buanzo' Busleiman et al.

    Fail2Ban is an intrusion prevention software framework that protects computer servers from brute-force attacks. Written in the Python programming language, it is able to run on POSIX systems that...

    Latest version of Fail2Ban is 0.10.0 and it was released on 2017-08-09.

    Tags: Free Software Programmed In Python, Computer Network Security, Computer Security Software, Internet Protocol Based Network Software, Free Networkrelated Software, Free Security Software, Linux Security Software, Brute Force Blocking Software
  • Verisys

    Verisys is a commercial file integrity monitoring solution for Windows, Linux and network devices, developed by the UK-based company...

    Latest version of Verisys is 2.4.5 and it was released on 2017-07-12.

    Tags: Windows Security Software, Linux Security Software, Intrusion Detection Systems, Computer Network Security, Cryptographic Software
  • strongSwan by Andreas Steffen, Martin Willi & Tobias Brunner

    strongSwan is a complete IPsec implementation for Linux 2.6, 3.x, and 4.x kernels. The focus of the project is on strong authentication mechanisms using X.509 public key certificates and optional...

    Latest version of strongSwan is v5.5.1 and it was released on 2016-10-20.

    Tags: Free Security Software, Cryptographic Software, Computer Network Security, Key Management, Ipsec, Virtual Private Networks
  • McAfee Change Control

    McAfee Change Control is a commercial file integrity monitoring solution for Windows- and Linux-based systems developed by...

    Tags: Windows Security Software, Linux Security Software, Intrusion Detection Systems, Computer Network Security, Cryptographic Software
  • Kaspersky AntiVirus by Kaspersky Lab

    Kaspersky Anti-Virus (Антивирус Касперского (Antivirus Kasperskogo); formerly known as AntiViral Toolkit Pro; often referred to as KAV) is an antivirus program developed by Kaspersky Lab. It is...

    Tags: Antivirus Software, Computer Network Security, 2006 Software, Shareware, Windows Security Software, Macos Security Software, Linux Security Software
  • Shinken

    Shinken is an open source computer system and network monitoring software application compatible with Nagios. It watches hosts and services, gathers performance data and alerts users when error...

    Latest version of Shinken is 2.4.3 and it was released on 2016-03-10.

    Tags: Network Management, Internet Protocol Based Network Software, Free Network Management Software, Multiagent Systems, Free Software Programmed In Python, Network Analyzers, Nagios, Software Using The Gnu Agpl License
  • RRDtool

    RRDtool (round-robin database tool) aims to handle time series data such as network bandwidth, temperatures or CPU load. The data is stored in a circular buffer based database, thus the system...

    Latest version of RRDtool is 1.7.0 and it was released on 17 May 2017.

    Tags: Network Management, Internet Protocol Based Network Software, Free Network Management Software, Free Software Programmed In C, Free Database Management Systems, 1999 Software
  • OpenNMS by The Order of the Green Polo,The OpenNMS Group

    OpenNMS is a free and open-source enterprise grade network monitoring and network management platform. It is developed and supported by a community of users and developers as well as by the The...

    Latest version of OpenNMS is 20.0.2 and it was released on 2017-08-17.

    Tags: Network Management, System Administration, Computer Network Analysis, Network Performance, Free Network Management Software, Free Software Programmed In Java, Java Platform Software, Software Using The Gnu Agpl License
  • NetXMS

    NetXMS is an open source network management system. It can be used for monitoring entire IT infrastructures, starting with SNMP-capable hardware (such as switches and routers) and ending with...

    Latest version of NetXMS is 2.0.7 and it was released on 2016-11-28.

    Tags: Network Management, Internet Protocol Based Network Software, Free Network Management Software, Multiagent Systems
  • NMIS by Keith Sinclair, Eric Greenwood, NMIS Community

    NMIS (acronym for Network Management Information System) is an open source network management system that was first released in 1998. Licensed free of charge under the GNU General Public License the...

    Latest version of NMIS is 8.5.10G and it was released on 2015-09-09.

    Tags: Network Management, System Administration, Computer Network Analysis, Network Performance, Free Network Management Software
  • Ganglia

    Ganglia is a scalable, distributed monitoring tool for high-performance computing systems, clusters and networks. The software is used to view either live or recorded statistics covering metrics...

    Latest version of Ganglia is 3.7.2 and it was released on 2016-06-14.

    Tags: Free Network Management Software, Free Software Programmed In C, Free Software Programmed In Perl, Free Software Programmed In Python, Internet Protocol Based Network Software, Network Management, Parallel Computing, System Administration, System Monitors
  • Icinga

    Icinga is an open source computer system and network monitoring application. It was originally created as a fork of the Nagios system monitoring application in 2009. Icinga is attempting to get...

    Latest version of Icinga is 2.7.0 (Icinga 2) and it was released on 2017-08-02.

    Tags: Free Network Management Software, Nagios
  • Cacti by The Cacti Group, Inc.

    Cacti is an open-source, web-based network monitoring and graphing tool designed as a front-end application for the open-source, industry-standard data logging tool RRDtool. Cacti allows a user to...

    Tags: Free Network Management Software, Network Management, Internet Protocol Based Network Software
  • collectd

    collectd is a Unix daemon that collects, transfers and stores performance data of computers and network equipment. The acquired data is meant to help system administrators maintain an overview over...

    Latest version of collectd is 5.7.2 and it was released on 2017-06-07.

    Tags: Free Software Programmed In C, Free Network Management Software
  • Zabbix by Zabbix Company

    Zabbix is enterprise open source monitoring software for networks and applications, created by Alexei Vladishev. It is designed to monitor and track the status of various ]s, servers, and other...

    Latest version of Zabbix is 3.4.0 and it was released on 2017-08-28.

    Tags: Network Management, Internet Protocol Based Network Software, Free Network Management Software, Multiagent Systems, 2001 Software
  • Synctool by Walter de Jong

    Synctool is an open source configuration management system, written by Walter de Jong, systems expert at SURFsara. Synctool aims to be easy to understand, learn and use. It is built in Python and...

    Latest version of Synctool is 6.1 and it was released on June, 2014.

    Tags: Configuration Management, System Administration, Free Network Management Software, Multiagent Systems
  • SNMPTT

    SNMPTT is an SNMP trap handler written in Perl for use with the NET-SNMP/UCD-SNMP snmptrapd program. Received traps are translated into user friendly messages using variable substitution. Output can...

    Latest version of SNMPTT is 1.4 and it was released on 2013-11-06.

    Tags: Network Management, Internet Protocol Based Network Software, Free Network Management Software, Multiagent Systems, Network Analyzers, Nagios
  • opsi by uib GmbH, Mainz, Germany

    Opsi (open PC server integration) is a software distribution and management system for Microsoft Windows clients, based on GNU/Linux servers. Opsi is developed and maintained by uib GmbH from Mainz,...

    Latest version of opsi is 4.0.6-3 and it was released on 23. October 2015.

    Tags: System Administration, Software Distribution, Network Management, Free Network Management Software, Configuration Management, Free Software
  • Netdisco by Community headed by Eric Miller, Bill Fenner and Max Baker

    Netdisco is a network management tool, designed for large corporate and university networks, that maps MAC addresses to IP addresses allowing network administrators to locate the exact switch port...

    Latest version of Netdisco is 1.1 and it was released on 2012-11-05.

    Tags: Internet Protocol Based Network Software, Free Network Management Software
  • NetSNMP by open source community

    Net-SNMP is a suite of software for using and deploying the SNMP protocol (v1, v2c and v3 and the AgentX subagent protocol). It supports IPv4, IPv6, IPX, AAL5, Unix domain sockets and other...

    Latest version of Net-SNMP is 5.7.3 and it was released on 2014-12-08.

    Tags: Application Layer Protocols, Internet Protocols, Internet Standards, Multiagent Systems, Network Management, Software Using The Bsd License, System Administration, Free Network Management Software, Internet Protocol Based Network Software
  • NeDi by Remo Rickli, and community

    NeDi is an open source software tool which discovers, maps and inventories your network devices and tracks connected end-nodes. It contains a lot of features in a user-friendly GUI for managing...

    Latest version of NeDi (Network Discovery) is 1.6 and it was released on 2016-04-11.

    Tags: Free Network Management Software, Internet Protocol Based Network Software, Network Analyzers
  • NConf by Fabian Gander, Angelo Gargiulo, Bernhard Waldvogel

    NConf is an open source tool for configuring the Nagios network monitoring system (and its fork Icinga). It is mainly targeted at sysadmins who are looking for a more convenient way of managing...

    Latest version of NConf is 1.3.0 and it was released on 2011-12-11.

    Tags: Free Network Management Software, Internet Protocol Based Network Software, Nagios
  • Naemon

    Naemon is an open source computer system monitoring, network monitoring and infrastructure monitoring software application. Naemon offers monitoring and alerting services for servers, switches,...

    Tags: Internet Protocol Based Network Software, Free Network Management Software, Multiagent Systems, Network Analyzers
  • Munin

    Munin is a free and open-source computer system monitoring, network monitoring and infrastructure monitoring software application. Munin is written in Perl and uses the RRDtool to create graphs,...

    Latest version of Munin is 2.0.30 and it was released on 2017-01-18.

    Tags: Free Network Management Software, Internet Protocol Based Network Software
  • MRTG by Tobi Oetiker

    The Multi Router Traffic Grapher (MRTG) is free software for monitoring and measuring the traffic load on network links. It allows the user to see traffic load on a network over time in graphical...

    Latest version of MRTG is 2.17.4 and it was released on January 12, 2012.

    Tags: Network Management, Internet Protocol Based Network Software, Network Analyzers, Free Network Management Software
  • justniffer by Justniffer Team

    Justniffer is a TCP packet sniffer. It can log network traffic in a 'standard' (web server-like) or in a customized way. It can also log response times, useful for tracking network services...

    Latest version of justniffer is 0.5.12 and it was released on 2014-10-28.

    Tags: Network Analyzers, Free Network Management Software
  • FreeNATS

    FreeNATS (the Free Network Automatic Testing System) is an open source network monitoring software application developed by David Cutting under the banner of PurplePixie Systems. FreeNATS is free...

    Latest version of FreeNATS is 1.13.3b and it was released on 2011-07-09.

    Tags: Network Management, Internet Protocol Based Network Software, Free Network Management Software
  • Conserver by Bryan Stansell

    Conserver is a serial console management system that provides remote access to system consoles and logs to a central (master) host. It supports both local and network serial connections and allows...

    Latest version of Conserver is 8.2.1 and it was released on Jun 2, 2015.

    Tags: Free Network Management Software, Outofband Management, Windows Administration, Linux Software, Unix Software
  • CheckMK by Mathias Kettner GmbH

    Check_MK is an extension to the Nagios monitoring system that allows creating rule-based configuration using Python and offloading work from the Nagios core to make it scale better, allowing more...

    Latest version of Check_MK is 1.4.0p8 and it was released on 2017-07-05.

    Tags: Free Network Management Software, Free Software Programmed In Python, Nagios
  • Argus

    Argus is a systems and network monitoring application. It is designed to monitor the status of network services, servers, and other network hardware. It will send alerts when it detects...

    Latest version of Argus is 3.7 and it was released on Feb. 2013.

    Tags: Network Management, Free Network Management Software, Multiagent Systems
  • Admon by Admon

    Admon is a Zabbix-based open-source computer system and network monitoring application software. It watches hosts and services specified by users, alerting them via e-mail or short-message service...

    Latest version of Admon is 2.0 and it was released on Sep 2008.

    Tags: Network Management, Internet Protocol Based Network Software, Free Network Management Software, Multiagent Systems
  • SNAMP by Bytex Solutions OÜ

    SNAMP is an open-source, cross-platform software platform for telemetry, tracing and elasticity management of distributed...

    Latest version of SNAMP is 2.0.0 and it was released on 2017-07-24.

    Tags: Free Software Projects, Crossplatform Free Software, Free Software Programmed In Java, Free Network Management Software, Free Software For Cloud Computing, Software Using The Apache License
  • Paping by Mike Lovell

    Paping (pronounced pah ping) is a computer network administration utility used to test the reachability of a host on an Internet Protocol (TCP/IP) network and to measure the time it takes to connect...

    Latest version of Paping is 1.5.5 and it was released on 2011-04-21.

    Tags: Network Analyzers, Free Network Management Software, Internet Protocol Based Network Software, Unix Networkrelated Software, Windows Communication And Services, Windows Administration
  • netcat

    Netcat (often abbreviated to nc) is a computer networking utility for reading from and writing to network connections using TCP or UDP. Netcat is designed to be a dependable back-end that can be...

    Latest version of netcat is 1.10 and it was released on 2007-01-02.

    Tags: Free Network Management Software, Network Analyzers, Network Management, Port Scanners, Unix Networkrelated Software, Windows Networkrelated Software, Free Software Programmed In C
  • CFEngine by Mark Burgess, CFEngine AS

    CFEngine is an open source configuration management system, written by Mark Burgess. Its primary function is to provide automated configuration and maintenance of large-scale computer systems,...

    Latest version of CFEngine is 3.10.2 and it was released on August 11, 2017.

    Tags: Orchestration Software, Free Network Management Software, Multiagent Systems, Software Using The Gpl License, System Administration, Unix Package Managementrelated Software
  • Xplico by Gianluca Costa & Andrea de Franceschi

    Xplico is a network forensics analysis tool (NFAT), which is a software that reconstructs the contents of acquisitions performed with a packet sniffer (e.g. Wireshark, tcpdump, Netsniff-ng). Unlike...

    Latest version of Xplico is 1.2.0 and it was released on 2017-02-01.

    Tags: Free Software Programmed In C, Network Analyzers, Free Network Management Software, Unix Networkrelated Software, Linuxonly Software
  • tcpdump by The Tcpdump team

    tcpdump is a common packet analyzer that runs under the command line. It allows the user to display TCP/IP and other packets being transmitted or received over a network to which the computer is...

    Latest version of tcpdump is 4.9.2 and it was released on 2017-09-03.

    Tags: Network Analyzers, Unix Networkrelated Software, Windows Networkrelated Software, Free Software Programmed In C, Crossplatform Free Software, Free Network Management Software
  • ngrep by Jordan Ritter

    ngrep (network grep) is a network packet analyzer written by Jordan Ritter. It has a command-line interface, and relies upon the pcap library and the GNU regex library. ngrep supports Berkeley...

    Latest version of ngrep is 1.45 and it was released on 2006-11-28.

    Tags: Network Analyzers, Unix Networkrelated Software, Windows Security Software, Macos Security Software, Free Software Programmed In C, Free Network Management Software
  • Packet Sender

    is an open source utility to allow sending and receiving TCP and UDP packets. It also supports TCP connections using SSL. It is available for Windows, Mac, and Linux. It is licensed GNU General...

    Latest version of Packet Sender is v5.4.2 and it was released on 2017-09-01.

    Tags: Computer Security Software, Free Network Management Software, Network Analyzers, Unix Networkrelated Software, Windows Networkrelated Software, Macos Networkrelated Software
  • Mausezahn by netsniff-ng developers

    ( German for "mouse tooth") is a fast network traffic generator written in C which allows the user to craft nearly every possible and "impossible" packet. Since version 0.31 Mausezahn is open source...

    Latest version of Mausezahn is 0.40 and it was released on 2010-07-07.

    Tags: Computer Security Software, Free Network Management Software, Linuxonly Software
  • dsniff by Dug Song

    Dsniff is a set of password sniffing and network traffic analysis tools written by security researcher and startup founder Dug Song to parse different application protocols and extract relevant...

    Latest version of dsniff is 2.3 and it was released on 2000-12-17.

    Tags: Network Analyzers, Password Cracking Software, Free Network Management Software
  • Xymon by Henrik Storner

    Xymon, a network monitoring application using free software, operates under the GNU General Public License; its central server runs on Unix and Linux...

    Latest version of Xymon is 4.3.27 and it was released on 2016-03-24.

    Tags: Network Management, Internet Protocol Based Network Software, Free Network Management Software, Multiagent Systems, Network Analyzers, Linux Security Software
  • arpwatch11 by Lawrence Berkeley National Laboratory Network Research Group

    arpwatch is a computer software tool for monitoring Address Resolution Protocol traffic on a computer network. It generates a log of observed pairing of IP addresses with MAC addresses along with a...

    Latest version of arpwatch11 is 2.1a15 and it was released on 2006-07-28.

    Tags: Free Network Management Software, Linux Security Software, Unix Security Software
  • Octopussy by Sebastien Thebert and

    Octopussy, also known as 8Pussy, is a free and open-source computer-software which monitors systems, by constantly analyzing the syslog data they generate and transmit to such a central Octopussy...

    Latest version of Octopussy is 1.0.14 and it was released on 2014-04-15.

    Tags: Computer Logging, Free Network Management Software, System Monitors, Linux Security Software, System Software, Unix Securityrelated Software, Internet Protocol Based Network Software, System Administration, Network Management, Octopussy
  • Nmap Security Scanner

    Nmap (Network Mapper) is a security scanner, originally written by Gordon Lyon (also known by his pseudonym Fyodor Vaskovich), used to discover hosts and services on a computer network, thus...

    Latest version of Nmap Security Scanner is 7.60 and it was released on 2017-07-31.

    Tags: C Software, Crossplatform Software, Free Network Management Software, Linux Security Software, Luascriptable Software, Network Analyzers, Port Scanners, Python Software, Security Testing Tools, Unix Networkrelated Software
  • Nagios Core

    Nagios , now known as Nagios Core, is a free and open source computer-software application that monitors systems, networks and infrastructure. Nagios offers monitoring and alerting services for...

    Latest version of Nagios Core is 4.3.2 and it was released on 2017-05-09.

    Tags: Internet Protocol Based Network Software, Free Network Management Software, Multiagent Systems, Network Analyzers, Linux Security Software, System Administration, Nagios, System Monitors
  • snoop by Sun Microsystems

    Snoop software is a command line packet analyzer included in the Solaris Operating System created by Sun Microsystems. Its source code is now available through the OpenSolaris...

    Latest version of snoop is Solaris 10 and it was released on 2006-12-11.

    Tags: Sun Microsystems Software, Network Analyzers, Free Network Management Software
  • Pandora FMS

    Pandora FMS (for Pandora Flexible Monitoring System) is software for monitoring computer networks . Pandora FMS allows monitoring in a visual way the status and performance of several parameters...

    Latest version of Pandora FMS is 7.0 NG and it was released on 2017-09-08.

    Tags: Free Networkrelated Software, Free Software Programmed In Perl, Multiagent Systems, Free Network Management Software
  • EtherApe by Riccardo Ghetta, Juan Toledo, Zev Weiss

    EtherApe is a packet sniffer/network traffic monitoring tool, developed for Unix. EtherApe is free, open source software developed under the GNU General Public...

    Latest version of EtherApe is 0.9.15 and it was released on 2017-02-10.

    Tags: Network Management, Free Networkrelated Software, Free Network Management Software, Packet Analyzer Software That Uses Gtk
  • Ganymede

    Ganymede is an open source network directory management framework, designed to allow administrator teams to collaboratively manage subsets of an organization's network directory services, such as...

    Tags: Directory Services, Crossplatform Free Software, Dns Software, Identity Management, Identity Management Systems, Free Software, Free Network Management Software, Free Software Programmed In Java, Software Using The Gpl License, 1998 Software
  • xinetd by Rob Braun

    In computer networking, xinetd (extended Internet daemon) is an open-source super-server daemon, runs on many Unix-like systems and manages Internet-based connectivity. It offers a more secure...

    Latest version of xinetd is 2.3.15 and it was released on 2012-05-09.

    Tags: Unix, Macos, Linux Security Software
  • Tomoyo Linux

    Tomoyo Linux (stylised as TOMOYO Linux) is a Linux kernel security module which implements mandatory access control...

    Tags: Linux Security Software, Linux Kernel Features, Nippon Telegraph And Telephone
  • Smack

    Smack (full name: Simplified Mandatory Access Control Kernel) is a Linux kernel security module that protects data and process interaction from malicious manipulation using a set of custom mandatory...

    Tags: 2008 Software, Linux Kernel Features, Linux Security Software
  • ntopng by Luca Deri

    ntopng is computer software for monitoring traffic on a computer network. It is designed to be a high-performance, low-resource replacement for ntop. The name is derived from ntop next generation....

    Latest version of ntopng is 2.4 and it was released on 2016-06-27.

    Tags: Network Analyzers, Unix Networkrelated Software, Linux Security Software
  • Ntop by Luca Deri

    ntop (stylized as ntop) is computer software that probes a computer network to show network use in a way similar to what the program top does for processes. In interactive mode, it displays the...

    Latest version of Ntop is 5.0.1 and it was released on 2012-08-13.

    Tags: Network Analyzers, Unix Networkrelated Software, Linux Security Software
  • AppArmor by SUSE

    AppArmor ("Application Armour") is a Linux kernel security module that allows the system administrator to restrict programs' capabilities with per-program profiles. Profiles can allow capabilities...

    Latest version of AppArmor is 2.11.0 and it was released on 2017-01-08.

    Tags: Linux Kernel Features, Linux Security Software
  • SELinux by Red Hat

    Security-Enhanced Linux (SELinux) is a Linux kernel security module that provides a mechanism for supporting access control security policies, including United States Department of Defense-style...

    Latest version of SELinux is 2.5 and it was released on 2016-02-23.

    Tags: Linux Kernel Features, Linux Security Software, National Security Agency, Red Hat Software, Unix File System Technology
  • OSSIM by AlienVault

    OSSIM (Open Source Security Information Management) is an open source security information and event management system, integrating a selection of tools designed to aid network administrators in...

    Latest version of OSSIM is 5.3.0 and it was released on August 2, 2016.

    Tags: Internet Protocol Based Network Software, Linux Security Software
  • grsecurity by Brad Spengler (Spender)

    grsecurity is a set of patches for the Linux kernel which emphasize security enhancements. The patches are typically used by computer systems which accept remote connections from untrusted...

    Tags: Formerly Free Software, Linux Patches, Linux Security Software, Operating System Security
  • authbind

    authbind is an Open source system utility written by Ian Jackson and is distributed under the GNU General Public License. The authbind software allows a program that would normally require superuser...

    Latest version of authbind is 2.1.2 and it was released on 2017-01-22.

    Tags: Free Software Programmed In C, Crossplatform Free Software, Linux Networkrelated Software, Linux Security Software, Unix Networkrelated Software, Computer Security Software
  • Crack by Alec Muffett

    Crack is a Unix password cracking program designed to allow system administrators to locate users who may have weak passwords vulnerable to a dictionary attack. Crack was the first standalone...

    Latest version of Crack is 5.0a and it was released on June, 2000.

    Tags: Unix Securityrelated Software, Password Cracking Software, Linux Security Software
  • Sagan by Quadrant Information Security

    Sagan is an open source (GNU/GPLv2) multi-threaded, high performance, real-time log analysis & correlation engine developed by Quadrant Information Security that runs on Unix operating systems. It...

    Latest version of Sagan is 1.1.7 and it was released on 2017-07-25.

    Tags: Free Security Software, Computer Security Software, Linux Security Software, Unix Networkrelated Software, Intrusion Detection Systems
  • Open Source Tripwire by Tripwire, Inc.

    Open Source Tripwire is a free software security and data integrity tool useful for monitoring and alerting on specific file change(s) on a range of systems. The project is based on code originally...

    Latest version of Open Source Tripwire is 2.4.3.1 and it was released on 24 April 2016.

    Tags: Free Security Software, Intrusion Detection Systems, Linux Security Software
  • Nessus Vulnerability Scanner by Tenable Network Security

    Nessus is a proprietary vulnerability scanner developed by Tenable Network Security. It is free of charge for personal use in a non-enterprise environment. According to surveys done in 2009 by...

    Latest version of Nessus Vulnerability Scanner is 6.11.1 and it was released on 2017-08-14.

    Tags: Computer Security Software, Software Testing Tools, Free Security Software, Network Analyzers, Linux Security Software
  • Suricata by Open Information Security Foundation

    Suricata is an open source-based intrusion detection system (IDS). It was developed by the Open Information Security Foundation (OISF). A beta version was released in December 2009, with the first...

    Latest version of Suricata is 3.2.2 and it was released on 2017-06-07.

    Tags: Computer Security Software, Free Security Software, Free Networkrelated Software, Intrusion Detection Systems, Linux Security Software, Unix Securityrelated Software
  • SquidGuard

    SquidGuard is a URL redirector software, which can be used for content control of websites users can access. It is written as a plug-in for Squid and uses blacklists to define sites for which access...

    Latest version of SquidGuard is 1.4 and it was released on 2009-01-03.

    Tags: Contentcontrol Software, Free Networkrelated Software, Linux Security Software, Unix Networkrelated Software, Unix Securityrelated Software
  • DenyHosts by Phil Schwartz

    DenyHosts is a log-based intrusion prevention security tool for SSH servers written in Python. It is intended to prevent brute-force attacks on SSH servers by monitoring invalid login attempts in...

    Latest version of DenyHosts is 3.1 and it was released on 2015-09-16.

    Tags: Free Security Software, Free Networkrelated Software, Free Software Programmed In Python, Brute Force Blocking Software, Linux Security Software
  • Snort by Cisco Systems

    Snort is a free and open source network intrusion prevention system (NIPS) and network intrusion detection system (NIDS) created by Martin Roesch in 1998. Snort is now developed by Sourcefire, of...

    Latest version of Snort is 2.9.9.0 and it was released on 2016-12-14.

    Tags: Free Security Software, Computer Security Software, Linux Security Software, Unix Networkrelated Software, Luascriptable Software, Intrusion Detection Systems
  • syslogng

    syslog-ng is an open-source implementation of the syslog protocol for Unix and Unix-like systems. It extends the original syslogd model with content-based filtering, rich filtering capabilities,...

    Latest version of syslog-ng is 3.9.1 and it was released on 2016-12-21.

    Tags: Free Networkrelated Software, Internet Protocols, Internet Standards, Linux Security Software, Network Management, System Administration
  • XWrt

    X-Wrt is a set of packages and patches to provide a web interface for the Linux distribution OpenWrt. It is based on haserl and has nothing to do with the X Window System. It allows web based...

    Latest version of X-Wrt is Kamikaze 8.09.02 and it was released on 2010-01-26.

    Tags: Custom Firmware, Firewall Software, Free Routing Software, Free Security Software, Free System Software, Gatewayroutingfirewall Distribution, Linux Security Software
  • nftables by Pablo Neira Ayuso,Florian Westphal

    nftables is a subsystem of the Linux kernel providing filtering and classification of network packets/datagrams/frames. It has been available since Linux kernel 3.13 released on 19 January...

    Latest version of nftables is 0.7 and it was released on 2016-12-20.

    Tags: Firewall Software, Linux Security Software, Linux Kernel Features
  • ipchains by Rusty Russell

    Linux IP Firewalling Chains, normally called ipchains, is free software to control the packet filter or firewall capabilities in the 2.2 series of Linux kernels. It superseded ipfwadm, but was...

    Latest version of ipchains is 1.3.10 and it was released on 2000-10-06.

    Tags: Discontinued Software, Firewall Software, Free Networkrelated Software, Free Security Software, Free Software Programmed In C, Linux Kernel Features, Linux Security Software
  • Firestarter by Firestarter developers

    Firestarter is a personal firewall tool that uses the Netfilter (iptables/ipchains) system built into the Linux kernel. It has the ability to control both inbound and outbound connections....

    Tags: Firewall Software, Software That Uses Gtk, Linux Security Software, Discontinued Software
  • iptables by Netfilter Core Team

    iptables is a user-space utility program that allows a system administrator to configure the tables provided by the Linux kernel firewall (implemented as different Netfilter modules) and the chains...

    Latest version of iptables is 1.6.1 and it was released on 2017-01-27.

    Tags: Commandline Software, Firewall Software, Linux Security Software, Linux Kernel Features, Linuxonly Software
  • VeraCrypt by IDRIX (based in Paris, France)

    VeraCrypt is an open-source utility used for on-the-fly encryption (OTFE). It can create a virtual encrypted disk within a file or encrypt a partition or (in Windows) the entire storage device with...

    Tags: 2014 Software, Crossplatform Software, Cryptographic Software, Disk Encryption, Linux Security Software, Software That Uses Wxwidgets, Windows Security Software
  • TextCrypt by SubRosaSoft.com Inc.

    TextCrypt is an encryption software product produced by SubRosaSoft.com Inc. It uses industry standard Rijndael AES-128 encryption to protect user-entered text data. It is cross-platform software...

    Tags: Cryptographic Software, Macos Security Software, Linux Security Software, Windows Security Software, Crossplatform Software
  • cryptmount

    cryptmount is a software tool for managing encrypted file systems under the Linux family of operating systems. It uses the device mapper and dm-crypt infrastructure to provide transparent encryption...

    Latest version of cryptmount is 5.0 and it was released on 2014-05-02.

    Tags: Disk Encryption, Cryptographic Software, Free Security Software, Linux Security Software
  • Symantec Endpoint Protection by Symantec Corporation

    Symantec Endpoint Protection, developed by Symantec, is a security software suite, which consists of anti-malware, intrusion prevention and firewall features for servers and desktops. It has the...

    Latest version of Symantec Endpoint Protection is 14 MP2 (Build 2415) and it was released on 2017-06-02.

    Tags: Symantec Software, Antivirus Software, Firewall Software, Proprietary Software, Windows Security Software, Macos Security Software, Linux Security Software
  • ESET NOD32 Antivirus by ESET

    ESET NOD32 Antivirus, commonly known as NOD32, is an antivirus software package made by the Slovak company ESET. ESET NOD32 Antivirus is sold in two editions, Home Edition and Business Edition. The...

    Latest version of ESET NOD32 Antivirus is 10.1.219.0 and it was released on 2017-07-27.

    Tags: Antivirus Software, Macos Security Software, Linux Security Software, Windows Security Software, Computer Security Software
  • Avira Internet Security

    Avira Operations GmbH & Co. KG is a German multinational security software company that provides antivirus software, Internet Security, Privacy, Identity and Performance tools for computers,...

    Tags: Antivirus Software, Freeware, Companies Established In 1986, Computer Security Software, Computer Security Software Companies, Software Companies Of Germany, Windows Security Software, Linux Security Software, Macos Security Software, Android Software, 1986 Establishments In West Germany, Firewall Software, German Brands
  • GNU Privacy Guard by GNU Project

    GNU Privacy Guard (GnuPG or GPG) is a free software replacement for Symantec's PGP cryptographic software suite. GnuPG is compliant with RFC 4880, which is the IETF standards track specification of...

    Tags: 1999 Software, Crossplatform Software, Cryptographic Software, Free Security Software, Gnu Project Software, Linux Security Software, Openpgp, Privacy Software
  • firewalld by Thomas Woerner, Red Hat, Inc.

    firewalld is a firewall management tool for Linux operating systems. It provides firewall features by acting as a front-end for the iptables packet filtering system provided by the Linux kernel. The...

    Latest version of firewalld is 0.4.4.5 and it was released on 2017-06-06.

    Tags: Firewall Software, Linux Security Software, Commandline Software, Linux Kernel Features, Linuxonly Software
  • OfflineIMAP by Nicolas Sebrecht et al.

    OfflineIMAP is an IMAP synchronization utility software, capable of synchronizing mail on IMAP server with local Maildir folder or another...

    Tags: Free Email Software, Data Synchronization, Free Software Programmed In Python, Software That Uses Tk
  • WaveSurfer

    WaveSurfer is an audio editor widely used for studies of acoustic phonetics. It is a simple but fairly powerful program for interactive display of sound pressure waveforms, spectral sections,...

    Latest version of WaveSurfer is 1.8.8p4 and it was released on 2011-12-30.

    Tags: Free Audio Editors, Linguistic Research Software, Free Software Programmed In Tcl, Audio Editing Software For Linux, Software That Uses Tk
  • Transcriber

    Transcriber is a tool for the transcription and annotation of speech signals for linguistic research. It supports multiple hierarchical layers of segmentation, named entity annotation, speaker...

    Latest version of Transcriber is 1.5.1 and it was released on June 6, 2005.

    Tags: Linguistic Research Software, Free Software Programmed In Tcl, Software That Uses Tk, Qualitative Research, Science Software For Linux
  • PyMOL by Schrödinger, Inc.

    PyMOL is computer software, a molecular visualization system created by Warren Lyford DeLano. It is user-sponsored, open-source software, released under the Python License. It was commercialized...

    Latest version of PyMOL is 1.8.6.2 and it was released on 2017-06-26.

    Tags: Articles Containing Video Clips, Chemistry Software For Linux, Free Chemistry Software, Molecular Modelling Software, Software That Uses Tk
  • XCircuit by Tim Edwards

    XCircuit is a Unix/X11 and Windows program for drawing publication-quality electrical circuit schematic diagrams and related figures and the production of circuit netlists through schematic capture....

    Latest version of XCircuit is 3.8.83 and it was released on 2017-01-26.

    Tags: Free Electronic Design Automation Software, Free Diagramming Software, Electronic Design Automation Software For Linux, Software That Uses Tk
  • Scid by Shane Hudson

    Shane's Chess Information Database (Scid) is an open source UNIX, Windows, Linux, and Mac application for viewing and maintaining huge databases of chess games. It has features comparable to popular...

    Latest version of Scid is 4.6.4 and it was released on August 2016.

    Tags: Free Chess Software, Chess Databases, Software That Uses Tk
  • ical by Sanjay Ghemawat

    ical is a calendar package written in Tcl/Tk by Sanjay Ghemawat for Unix systems. ical is known for its simple, intuitive interface. It's possible for Tcl/Tk programmers to extend ical with custom...

    Latest version of ical is 3.0.2 and it was released on 2011-08-26.

    Tags: Free Calendaring Software, Free Software Programmed In Tcl, Software That Uses Tk
  • Coccinella by Mats Bengtsson

    Coccinella (from the latin "coccinella", ladybird) is a free and open-source cross-platform client for the XMPP/Jabber-instant messaging-protocol. The software is written in the Tcl/Tk language,...

    Latest version of Coccinella is 0.96.20 and it was released on 2010-09-29.

    Tags: Xmpp Clients, Free Instant Messaging Clients, Free Voip Software, Free Software Projects, Free Software Programmed In Tcl, Instant Messaging Clients For Linux, Macos Internet Software, Windows Instant Messaging Clients, 1999 Software, Software That Uses Tk
  • Mayavi by Enthought

    MayaVi is a scientific data visualizer written in Python, which uses VTK and provides a GUI via Tkinter. MayaVi was developed by Prabhu Ramachandran, is free and distributed under the BSD License....

    Latest version of Mayavi is 4.5.0 and it was released on 2016-08-01.

    Tags: Free Data Visualization Software, Free Plotting Software, Free Software Programmed In Python, Plotting Software, Software That Uses Tk
  • TiMidity by Masanao Izumo et al.

    TiMidity++, originally and still frequently informally called TiMidity, is a software synthesizer that can play MIDI files without a hardware synthesizer. It can either render to the sound card in...

    Latest version of TiMidity++ is 2.14.0 and it was released on 2012-06-29.

    Tags: Free Audio Software, Free Software Programmed In C, Software Synthesizers For Linux, Software Synthesizers, Audio Software That Uses Gtk, Software That Uses Tk, Software That Uses Ncurses
  • BKChem by Beda Kosata

    BKChem is a free 2D molecule editor written in Python by Beda Kosata. As such, it is largely platform-independent. It uses Tk via...

    Latest version of BKChem is 0.13.0 and it was released on 2009-02-23.

    Tags: Free Software Programmed In Python, Chemistry Software, Free Chemistry Software, Software That Uses Tk, Chemistry Software For Linux
  • Elmer FEM solver

    Elmer is computational tool for multi-physics problems. It has been developed by CSC in collaboration with Finnish universities, research laboratories and industry. Elmer FEM solver is free and...

    Latest version of Elmer FEM solver is 8.0 and it was released on 2015-05-05.

    Tags: Numerical Software, Free Computeraided Design Software, Finite Element Software For Linux, Free Software Programmed In Fortran, Free Science Software, Computational Physics, Engineering Software That Uses Qt, Computeraided Engineering Software For Linux, Software That Uses Tk
  • AC3D by Inivis

    AC3D is a 3D design program which has been available since 1994. The software is used by designers for modeling 3D graphics for games and simulations - most notably it is used by the scenery...

    Latest version of AC3D is 8 and it was released on Dec 2016.

    Tags: 3d Graphics Software, Computeraided Design Software For Linux, 3d Computer Graphics Software For Linux, Proprietary Commercial Software For Linux, Software That Uses Tk
  • BRLCAD by Army Research Laboratory

    BRL-CAD is a constructive solid geometry (CSG) solid modeling computer-aided design (CAD) system. It includes an interactive geometry editor, ray tracing support for graphics rendering and geometric...

    Latest version of BRL-CAD is 7.26.0 and it was released on {{Start date and age|2016|08|df=yes/no}}.

    Tags: Computeraided Design Software, Free Computeraided Design Software, Free Software Programmed In C, Free Software Programmed In Tcl, Computeraided Design Software For Linux, Macos Computeraided Design Software, Software That Uses Tk, Engineering Software That Uses Gtk, Engineering Software That Uses Qt
  • VTK by Kitware Inc.

    The Visualization Toolkit (VTK) is an open-source, freely available software system for 3D computer graphics, image processing and visualization. VTK consists of a C++ class library and several...

    Latest version of VTK is 8.0.0 and it was released on 2017-06-26.

    Tags: Computer Vision Software, Free 3d Graphics Software, Free Biovisualization Software, Free Healthcare Software, Free Science Software, Free Software Programmed In C, Free Software Programmed In Java, Free Software Programmed In Perl, Free Software Programmed In Python, Free Software Programmed In Tcl, Software That Uses Qt, Software That Uses Tk, Software Using The Bsd License