Security

• rccrypt
  RC-Crypt keeps your data safe. It is an easy to use command line program that encrypts your data. ...
  
• ProSum
  ProSum is a terminal based program that protects your files, sys_call_table and IDT like tripwire way (All in user space, without kernel modules) In addition, database with files etc. could be encryp...
  
• Secure back door
  Secure Back Door (SBD) is a tool that provides ultra-secure and minimal access to a computer, which allows you to run a single command based on a one time key. ...
  
• sbd
  Sbd is a Netcat-clone, designed to be portable and offer strong encryption. It runs on Unix-like operating systems and on Microsoft Win32 ...
  
• authforce
  Authforce is an HTTP authentication brute forcer. Using various methods, it attempts brute force username and password pairs for a site. ...
  
• TkPGP
  TkPGP intends to completely eliminate need to access command- line interface of PGP for UNIX. Currently most of casual activity such as signing, encrypting and decrypting is done in GUI. Key manageme...
  
• yersinia
  Yersinia is a network tool designed to take advantage of some weakeness in different network protocols. It pretends to be a solid framework for analyzing and testing the deployed networks and systems...
  
• SAStk
  SAStk -- Slackware Administrators Security tool kit. We aim to provide a set of tools and utilities to install and maintain a reasonable level of security for the Slackware Linux distribution. ...
  
• Ktell
  Ktell is a user level daemon that monitors expiration time of Kerberos ticket granting tickets. ...
  
• KWoodhammer
  KWoodhammer is the all-in-one solution for traditional encryption methods as you know from Enigma, the Pope or the Russian Secret Service (KGB). ...
  
• Kadet
  Kadet is a powerful multipurpose multithreaded highly extensible secure server engine. ...
  
• DX-PKI
  IDX-PKI is an Open Source implementation of a Public Key Infrastructure which aims to be IETF compliant for PKIX recommendations. IDX-PKI is routinely used by companies and public agencies. ...
  
• attackwatch
  Analyzes the firewall-output in near-realtime and will run scripts in response to incoming packets that got logged ...
  
• JailTool
  JailTool is a script that creates a full chroot environment out of a declarative .jail file. To accomplish this it uses available package registration databases like the dpkg database and Perl CPAN ....
  
• trapdoor2
  Trapdoor2 (td2) allows remote users to execute local commands by sending 'magic cookies'. this can e.g. be used to alter local firewalling rules so people can connect to local services after sending ...
  
• dlogin
  dlogin is a replacement login which allows automatically adding users who login via a virtual terminal (local terminal) to a group or list of groups temporarily. This can be used to allow such a user...
  
• Panoptis
  Panoptis plans to create a network security tool (N-IDS) to detect and block DoS and DDoS attacks. The programming language is C++, and the input is being provided by routers. ...
  
• Network Security Monitor Daemon
  The Network Security Monitor Daemon is a lightweight network security monitor for TCP/IP LANs. It will capture certain network events and record them in a relational database. The recorded data will ...
  
• SafeRelay
  SafeRelay is a certificate authority center, based on OpenSSL, for network administrators who want to deploy certificates on a LAN (local area network). ...
  
• pgpforwarder
  A perl server that accepts plain text mails for users and sends them out encrypted. Could be used in a company so that your accountant can be in contact with the salerperson in a secure way, without ...
  
• Bait and Switch Honeypot System
  The Bait and Switch Honeypot System combines the snort Intrusion Detection System (IDS) with honeypot technology to create a system that reacts to hostile intrusion attempts by marking and then redir...
  
• Yavipind
  Yavipind is a secure tunnel aka 2 peers securely forward­ing packets toward each other. ...
  
• libjsw
  The UNIX Joystick Driver Wrapper Library and Calibrator (libjsw) provides the programmer with the assistance to easilly code applications that need to use the joystick driver and a convience to users...
  
• BFBTester
  BFBTester is great for doing quick, proactive, security checks of binary programs. BFBTester will perform checks of single and multiple argument command line overflows and environment variable overfl...
  
• Tknetbus
  Tcl/TK-Client for the netbusserver, a trojan which allows intruders to control the computer with netbusservers running on ...