Showing 913 open source projects for "gnu linux"

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  • 1
    sanesigner is a high level digital signature api component. it support generating and verifying digital signatures as well as encryption and decryption using public keys, and lots of other features in between.
    Downloads: 0 This Week
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  • 2
    Pidgin-paranoia is a plug-in for Pidgin (formerly known as Gaim) that provides information-theoretically secure encrypted conversations using one-time-pads.
    Downloads: 18 This Week
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  • 3
    Tripl is a command-line wrapper to simplify single or multiple encryption of partitions using loop-aes v3.x, written in bash.
    Downloads: 0 This Week
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  • 4
    Originally made to crack /etc/passwd files from *nix utilizing the GPU. Uses GLSL and OpenGL. Acts as a parallel to John the Ripper, but for the GPU. Supports both ATI and nVidia, anywhere OpenGL can run.
    Downloads: 0 This Week
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  • 5
    This is a simple ANSI-C implementation of Triple-DES (as described in NIST Special Publication 800-67.) This implementation also includes an 8-bit version that can be used in microcontrollers with memory constraints.
    Downloads: 0 This Week
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  • 6
    SSLScan queries SSL services, such as HTTPS, in order to determine the ciphers that are supported. SSLScan is designed to be easy, lean and fast. The output includes prefered ciphers of the SSL service, the certificate and is in Text and XML formats.
    Downloads: 12 This Week
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  • 7
    The Keyrona project aims at developing a unified key management solution for hard disk and file encryption systems such as dm-crypt,cryptsetup-LUKS,encFs,eCryptFS and TrueCrypt.
    Downloads: 0 This Week
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  • 8
    Power Hasher is a program that allow you to get the hash code of multiple files at once, and export the results to a file, making easy for this file to be imported and the files checked. Currently it supports MD5, SHA1, SHA256, SHA384 and SHA512.
    Downloads: 0 This Week
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  • 9
    archive password cracking program
    Downloads: 0 This Week
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  • 10
    GDigiDoc is a GUI frontend built with GTKMM for DigiDoc (alias OpenXAdES - http://www.openxades.org) library allowing users to create digitally signed documents and verify signatures of other users. Signatures follow the XAdES (alias ETSI TS 101 903) and
    Downloads: 1 This Week
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  • 11
    cpCrypt is a simple PHP script to generate 2-way encryption strings.
    Downloads: 0 This Week
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  • 12
    Interrogate is a proof-of-concept tool for identification of cryptographic keys in binary material. First and foremost for memory dump analysis and forensics usage. Able to identify AES, Serpent, Twofish and RSA keys as of version 0.0.3.
    Downloads: 0 This Week
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  • 13
    WEB-interface for Public key Infrastructure.
    Downloads: 0 This Week
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  • 14
    BeeCrypt is an ongoing project to provide a strong and fast cryptography toolkit. Includes entropy sources, random generators, block ciphers, hash functions, message authentication codes, multiprecision integer routines, and public key primitives.
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    Downloads: 121 This Week
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  • 15
    This tool encrypts text using polyalphabetic codetables, like the encryption systems in the middle ages. It can be used for simple text encryption with a small password or as a One-Time-Pad with a random codetable for 100% secure text encryption.
    Downloads: 0 This Week
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  • 16
    EasyCrypter is JAVA application for data encryption. Encrypt your files in several easy steps.
    Downloads: 0 This Week
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  • 17
    Java based Portable hashing application capable of multiple individual file signatures or proprietary group signatures (1 signature for a folder and all its contents). GUI and command line in the same executable. -sha1 -sha256 -sha51 -md5 -crc32
    Downloads: 0 This Week
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  • 18
    Security for usb flash drives. Uses basic encryption to make sure your data is safe, on all platforms. This application is written in C++, GUI is still to be considered. PRE-ALPHA STAGE, DO NOT USE ON IMPORTANT DATA!
    Downloads: 0 This Week
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  • 19
    PyTextCryptor is a simple python program to encrypt text, and easy to use. I can save to a file(.cro). It uses PygGtk, and python.
    Downloads: 0 This Week
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  • 20
    This is a set of programs convert a .p7m file into an .eml file. A private key of RSA would be needed when you convert an encrypted .p7m file.
    Downloads: 0 This Week
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  • 21
    otp.el is a one-time-password implementation in emacs lisp, suitable for generating one time passwords with the MD5 algorithm. It's designed to be plugged in to tramp.
    Downloads: 0 This Week
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  • 22
    KpGen is an modern Password Generator. It has some interesting features, like a random generator based on mouse move with some strong options. It can also work as a hash calculator, calculating hashes of passwords and phrases.
    Downloads: 0 This Week
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  • 23
    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.
    Downloads: 0 This Week
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  • 24
    A GUI (Graphic User Interface) for the OpenSSL encrypting/decrypting mode. It allows to protect your files without use the console. GOpenSSL is written with the Mono C# language and the graphic uses the Mono GTK libs.
    Downloads: 0 This Week
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  • 25
    phpgirder, a set of PHP classes used to add user authentication, Access Control Levels, and encryption to PHP applications or frameworks. The ACL structure uses multiple database users and permissions and SSL encryption for enhanced application security.
    Downloads: 0 This Week
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