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Off-the-Record (OTR) Messaging allows you to have private conversations over instant messaging by providing: * Encryption No one else can read your instant messages. * Authentication You are assured the correspondent is who you think it is. * Deniability The messages you send do not have digital signatures that are checkable by a third party. Anyone can forge messages after a conversation to make them look like they came from you. However, during a conversation, your correspondent is assured the messages he sees are authentic and unmodified. * Perfect forward secrecy If you lose control of your private keys, no previous conversation is compromised.

Twisted Conch is an SSHv2 implementation written in Python. SSH is a protocol designed to allow remote access to shells and commands, but it is generic enough to allow everything from TCP forwarding to generic filesystem access. Since conch is written in Python, it interfaces well with other Python projects, such as Imagination. Conch also includes a implementations of the telnet and vt102 protocols, as well as support for rudamentary line editing behaviors. A new implementation of Twisted's Manhole application is also included, featuring server-side input history and interactive syntax coloring.

signing-party is a collection for all kinds of PGP/GnuPG related things, including signing scripts, party preparation scripts, etc. * caff: CA - Fire and Forget signs and mails a key * pgp-clean: removes all non-self signatures from key * pgp-fixkey: removes broken packets from keys * gpg-mailkeys: simply mail out a signed key to its owner * gpg-key2ps: generate PostScript file with fingerprint paper strips * gpglist: show who signed which of your UIDs * gpgsigs: annotates list of GnuPG keys with already done signatures * keylookup: ncurses wrapper around gpg --search

TrueCrack is a brute-force password cracker for TrueCrypt (Copyright) volume files. It works on Linux and it is optimized with Nvidia Cuda technology. It works with cripted volumes with the following algorithms: - PBKDF2 (defined in PKCS5 v2.0) based on RIPEMD160 Key derivation function. - XTS block cipher mode of operation used for hard disk encryption based on AES. TrueCrack can work in two different modes of use: - Dictionary attack: read the passwords from a file of words (one password for line). - Charset attack: generate the passwords from a charset of symbols defined by the user (for example: all possible strings of n characters from the charset "abc" ).

cw is a non-intrusive real-time ANSI color wrapper for common Unix-based command. cw is designed to simulate the environment of the commands being executed, so that if a person types 'du', 'df', 'ping', etc. in their shell it will automatically color the output in real-time according to a definition file containing the color format desired. cw has support for wildcard match coloring, tokenized coloring, headers/footers, case scenario coloring, command line dependent definition coloring, and includes over 50 pre-made definition files.

Docker is an open source project to pack, ship and run any application as a lightweight container. Docker containers are both hardware-agnostic and platform-agnostic. This means they can run anywhere, from your laptop to the largest EC2 compute instance and everything in between - and they don't require you to use a particular language, framework or packaging system. That makes them great building blocks for deploying and scaling web apps, databases, and backend services without depending on a particular stack or provider.

The etcupdate utility is a tool for managing updates to files that are not updated as part of `make installworld' such as files in /etc. It manages updates by doing a three-way merge of changes made to these files against the local versions. It is also designed to minimize the amount of user intervention with the goal of simplifying upgrades for clusters of machines. The primary difference from mergemaster is that etcupdate requires less manual work. The primary difference from etcmerge is that etcupdate updates files in-place similar to mergemaster rather than building a separate /etc tree.

NFSping is a command line utility for measuring the response time of an NFS server. It's basically a copy of the fping interface but doesn't share any code with that project. On modern NFS servers, the network stack and filesystem are often being run on separate cores or even hardware components. This means in practise that a fast ICMP ping response isn't indicative of how quickly the NFS filesystem is responding. This tool more directly tests the responsiveness of the server's operating system's NFS component.

Munin network-wide graphing framework (node) Munin is a tool for graphing all sorts of information about one or more servers and displaying it in a web interface. It uses the excellent RRDTool (written by Tobi Oetiker) and is written in Perl. Munin has a master/node architecture. The master connects to all the nodes at regular intervals, and asks them for data. It then stores the data in RRD-files, and (if needed) updates the graphs. One of the main goals have been ease of creating own "plugins" (graphs). This is the collector. It is installed on the machine that shall collect and display performance data.

Munin network-wide graphing framework (node) Munin is a tool for graphing all sorts of information about one or more servers and displaying it in a web interface. It uses the excellent RRDTool (written by Tobi Oetiker) and is written in Perl. Munin has a master/node architecture. The master connects to all the nodes at regular intervals, and asks them for data. It then stores the data in RRD-files, and (if needed) updates the graphs. One of the main goals have been ease of creating own "plugins" (graphs). This is the node part. It is used on all machines Munin shall watch.