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FSF/UNESCO Free Software Directory

3,364 packages indexed

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afick - [The GNU General Public License, Version 2 or later] - 2004-07-21
File integrity checker
AntiExploit - [The GNU General Public License, Version 2 or later] - 2004-05-13
Scans for well known exploit files
Cage - [The GNU General Public License, Version 2] - 2001-11-20
Replacement for 'chroot'
Changedfiles - [The GNU General Public License, Version 2] - 2003-12-12
Framework for filesystem replication, security monitoring, and/or automatic file transformations
chroot_safe - [an X11-style license] - 2004-06-15
Chroots dynamically linked applications
CodeBlue - [GPL x] - 2002-03-14
Scans log files and emails infected hosts
EICS - [The GNU General Public License, Version 2 or later] - 2004-06-22
File integrity system
Fenris - [The GNU General Public License, Version 2] - 2002-07-02
Tools for code debugging and examining possibly hostile applications
ficc - [The GNU General Public License, Version 2 or later] - 2004-02-03
Manages multiple Tripwire installations
Fireparse - [The GNU General Public License, Version 2 or later] - 2002-11-05
Reports on packets logged by a system's packet filtering subsystems
Grsecurity - [The GNU General Public License, Version 2] - 2004-04-20
Security system that implements a detection/prevention/containment strategy
GSsh - [The GNU General Public License, Version 2 or later] - 2002-02-13
GNOME frontend for ssh
GVPE - [The GNU General Public License, Version 2 or later] - 2004-06-07
Secure vpn network among multiple nodes over an untrusted network
Hping - [The GNU General Public License, Version 2] - 2004-06-22
Sends custom packets and displays target replies
incident.pl - [The GNU General Public License, Version 2 or later] - 2004-02-02
Generates incident reports for attempted security attacks
Integrit - [The GNU General Public License, Version 2 or later] - 2002-07-29
Intrusion detection system
IP Sentinel - [The GNU General Public License, Version 2] - 2003-12-16
Prevents unauthorized usage of IP addresses
IPFC - [The GNU General Public License, Version 2] - 2002-04-03
Manages security modules
LSAT - [The GNU General Public License, Version 2] - 2004-03-22
Security auditing tool
MacSSH - [GPL] - 2004-05-23
MacSSH is a Macintosh Free Software Telnet Terminal emulation application with SSH2 protocol.
nabou - [The GNU General Public License, Version 2] - 2001-12-05
Monitors file changes using MD5 checksums
Netcat - [The GNU General Public License, Version 2 or later] - 2004-04-27
Reads/writes data across network connections
nmap - [The GNU General Public License, Version 2 or later] - 2004-07-07
Network scanner
Noexec - [The GNU General Public License, Version 2 or later] - 2004-01-22
Prevents a process from exec'ing another process
oftpd - [a 2-clause BSD-style license] - 2004-03-26
Highly secure anonymous FTP server
op - [a 3-clause BSD-style license] - 2004-05-03
Lets users run root command without root access
Poink - [The GNU General Public License, Version 2] - 2004-01-27
TCP/IP-based ping implementation
Radius - [The GNU General Public License, Version 2] - 2003-12-08
Remote authentication and accounting system
RazorBack - [The GNU General Public License, Version 2 or later] - 2004-07-01
Provides visual notification of possible intrusion attempts
RootkitHunter - [The GNU General Public License, Version 2] - 2004-07-21
Scans for rootkits, backdoors, and sniffers
RSBAC - [The GNU General Public License, Version 2 or later] - 2003-07-28
Security extension for the Linux kernel
Rssh - [a 2-clause BSD-style license] - 2004-06-28
Gives users access to a system via scp or sftp only
Sudoscript - [The GNU General Public License, Version 2] - 2003-06-24
Provides an audited root shell
sussen - [The GNU General Public License, Version 2 or later] - 2004-02-03
Security scanner which remotely tests computers
Tiger - [The GNU General Public License, Version 2] - 2003-04-22
Performs security audits and acts as a host-based intrusion detection tool
tinc - [GPLv2orlater with Open SSL exc] - 2003-08-14
Creates a secure private network between hosts
Tripwire - [The GNU General Public License, Version 2 or later] - 2004-01-30
Intrusion detection system
Uschedule - [LGPL] - 2004-03-02
Job scheduler
userv - [The GNU General Public License, Version 2] - 2001-09-27
Security boundary tool
Virtual eXecuting Environment - [The GNU General Public License, Version 2 or later] - 2004-04-01
GNU/Linux domain type security system
WebJob - [a 3-clause BSD-style license] - 2004-04-28
Downloads and executes a program in one operation
Worm Warner - [The GNU General Public License, Version 2 or later] - 2003-07-21
Warns hosts that are probably infected by a worm
WormReport - [PublicDomain] - 2003-07-16
Filters out worm hits
Zebedee - [The GNU General Public License, Version 2 or later] - 2003-09-25
Secure tunnel for TCP/IP or UDP data transfer


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