Open Source Unix Shell Cryptography Software

Duply is a shell front end for the duplicity backup tool https://duplicity.us . It simplifies the usage by implementing backup job profiles, batch commands and more. Secure backup to non-trusted file spaces made easy.

Active dictionary attack on WEP keys in WLAN networks.

Naeon is a data encryption and sharding method designed to secure data in potentially untrusted off-site storage locations. It uses AES-256 encryption with a randomly generated passphrase, followed by obfuscation techniques to make the encrypted file unidentifiable. The data is then sharded into one private chunk containing the encryption key and part of the data, and multiple public chunks. Each chunk is renamed using its SHA-512 hash, and all chunks are timestamped equally. A filename conversion table is created to restore the concatenation order during a restore. The method aims to guarantee confidentiality, integrity, and availability of data, regardless of the trustworthiness of the chosen storage environment, while protecting against data breaches and unauthorized access. Threshold Key Sharing further enhances security and resilience by splitting the private key into parts requiring cooperation from multiple parties for reconstruction, thereby minimizing single points of failure.

Download code, Learn code, Share code. The Ongoing Object-oriented Perl Project. scripts, tutorials, modules, case studies, anything OOPerl --not excluding contributions of OO discipline in other programming languages.

A resource-conscientious, flexible, modular, platform-independent, scalable and robust server based on ircd-ratbox.

Allows you to hide one file inside another

GPODCS is a Certification Authority developed in the ESA Grid Processing On Demand (gpod.eo.esa.int) project. It offers a PKI infrastructure and GSI authorization management. GPODCS is portable, reliable, easy to install, configure and personalize.

OneKript is a Front-End for the program of disk encryption "on the flye" TrueCrypt, released under license GPL. It has been developed with the environment Kommander for KDE. At the moment is available the version 0.7.2.

Bash shell scripts to run an OpenSSL Certificate Authority (CA) and issue self-signed HTTPS server certificates (or cert signing requests) for intranets. Scripts: genrootca, genservercert, genusercert, revokecert, csv2usercerts, certificate-mailer.

SSPE: Simple Security Policy Editor is a simple distributed firewall with an central ascii administration. It uses two plain manually edited ascii-files and some other, static files for each of the target-machines to generate iptables.

Skein 512-512 hash algorithm implemented in Bash. Prepare to have your CPU pegged, and for simple hash calculations to take around 10 seconds. Hit the Home tab for details.

antigift could be used for encryption files & folders on USB-flash or HDD partition. Works on Linux (including Android), Windows, Mac OS X, FreeBSD, DragonFly BSD and other on OSes. Do not required installation. Include WIPE tool for wiping free space and tool for recovery forgotten key. See documentation at http://sourceforge.net/p/antigift/wiki/Home/ antigift простой и кросс-платформенный инструмент для шифрования файлов и папок(с ccrypt в качестве основы) Подробности см. на страничке с русской документацией http://sourceforge.net/p/antigift/wiki/rus/

Set of tools needed to setup and maintain encrypted partitions under unix systems (initially linux). Especially helpfull when doing root device encryption. Features xml configuration, multiple users, usb "tokens" (usb mass storage) and key hierarchy.

Yet an other password protector. This is pure text terminal based, so all you need is a shell account, with a little file space and gpg. I use putty (ssh client) from my cell phone when I'm not in front of a PC.

This is rarbrute, a shell script to brute force encrypted rar files under unix and linux. A long wordlist and a paper about security in internet cafes is included.