Showing 171 open source projects for "linux command"

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  • 1

    jEncrypt

    jEncrypt is a command line file encryption archiver

    jEncrypt is a command line file encryption archiver designed to help you encrypt files and directories into a single file archive.
    Downloads: 0 This Week
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  • 2

    The ASN.1 Compiler

    Go to github.com/vlm/asn1c for the latest version.

    This ASN.1 compiler turns ASN.1 specifications into C code. The asn1c is shipped together with conformant BER/DER/XER/PER codecs. The X.509, GSM TAP3, MEGACO, RRC and LDAP encoding and decoding examples are part of the source code distribution. NOTE: THE asn1c PROJECT HAS LARGELY MOVED TO GITHUB: http://github.com/vlm/asn1c
    Downloads: 4 This Week
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  • 3
    PortableSigner
    PortableSigner is a tool for digital signing (with X.509 certificates) of PDF files
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    Downloads: 3 This Week
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  • 4
    silvertunnel - Java lib+browser for TOR
    silvertunnel.org is a project that provides an end-user browser, a Java library and additional Java security tools to easily access anonymity networks such as the Tor (torproject.org) network. Secure and easy to use. Tor4Java and Tor Browser. Attention: see project status on page https://sourceforge.net/p/silvertunnel/discussion/962278/thread/83dc2d02/#
    Downloads: 0 This Week
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  • 5
    vigenere.py

    vigenere.py

    this simple program implements the Vigenere cipher in python

    For details of this cipher see; http://en.wikipedia.org/wiki/Vigenere_cipher This cipher can be broken by frequency analysis, this is a toy project, and should not be used in situations where security is important.
    Downloads: 0 This Week
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  • 6
    Rcracki_mt can be used to perform a rainbow table attack on password hashes. It is intended for indexed&perfected rainbow tables, mainly generated by the distributed project www.freerainbowtables.com
    Downloads: 10 This Week
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  • 7
    User AES-128 bit encryption in counter mode of operation. supports interactive mode of operation and command line mode of operation.
    Downloads: 5 This Week
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  • 8
    The Polybius Square Encipher/Decipher

    The Polybius Square Encipher/Decipher

    The Polybius Square Encipher/Decipher Square 5x5, Removed Letter: 'W'

    Python package that allow you to encipher a plaintext, decipher a ciphertext, using The Polybius Square cryptography.
    Downloads: 0 This Week
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  • 9

    chameleon_14443

    Low-cost, ISO 14443 compliant emulator for contactless smartcards

    ! This website is discontinued ! The new, improved MiniChameleon is maintained as of January 2014 on github: https://github.com/emsec/ChameleonMini ATXmega based emulator for contactless smartcards, designed and maintained by Embedded Security Group at the Ruhr-University in Bochum.
    Downloads: 0 This Week
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  • 10

    OpenSSL.NET

    Moved to github

    Downloads: 0 This Week
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  • 11
    The project provides functionality to interface the SmartCardIO Java SDK library to Global Platform compliant smart cards, similar to globalplatform.sf.net. The difference is pure Java implementation and easy plug in to your SmartCardIO applications. This project is now more or less subsumed by Martin Paljak's continuation of the project at https://github.com/martinpaljak/GlobalPlatformPro.
    Downloads: 2 This Week
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  • 12
    Cracker-ng

    Cracker-ng

    Cracker-ng is a multiple file password finder.

    /!\ Developer(s) needed to optimize routines, multi-processing; any kind of help is accepted :)
    Downloads: 0 This Week
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  • 13
    OpenSource Java based cross platform command line file encryption software.
    Downloads: 0 This Week
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  • 14

    SBCD

    partitioning backup recovery and all kind of boot loaders

    partitioning backup recovery and all kind of boot loaders
    Downloads: 1 This Week
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  • 15
    Java implementation of Shamir's Secret Sharing algorithm as described in Applied Cryptography [as LaGrange Interpolating Polynomial Scheme].
    Downloads: 0 This Week
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  • 16

    PyEvcs

    Extended Visual Cryptography Schemes in Python

    Visual Cryptography is a graphical form of information concealing. In a 2-out-of-2 Visual Cryptography Scheme a dealer will "split" a secret image into two shares, print the shares onto separate transparencies and hand them to the participants to the scheme. If the two participants come together, they'll be able to reveal the secret image without a computer, perfectly superimposing the transparencies they own. Analyzing a single share, no one will be able to obtain any information...
    Downloads: 0 This Week
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  • 17
    MD5-utils
    MD5-utils is a script for MD5 hash function manipulations. It can crypt one or more word(s) and try to crack one or more hash(es) using online servers.
    Downloads: 0 This Week
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  • 18
    BMP Coder is a free program that allows you to encode any file into a bmp image. It can be useful e.g. to hide some confidential data.
    Downloads: 0 This Week
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  • 19
    Perso can handle different types of identity card numbers (e.g. German/Austrian ID-card and passport). It can check the numbers for correctness. Also it can extract information from the numbers (e.g. birthday) or generate numbers using custum values.
    Downloads: 0 This Week
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  • 20
    TinyCrypt is a simple secure program for encrypting files. The core encryption code is only 76 lines of C code, based on the well known ARC4-D(768) algorithm.
    Downloads: 0 This Week
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  • 21
    TBFAA/encoder
    A program that encrypts multiple files. It uses new encryption algorithms, such as a Three-Block Feistel chiper, ArchFurry's algorithm and a new hash function. Licensed under the ISC.
    Downloads: 0 This Week
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  • 22
    A command-line to help encipher and decipher your password based on a simple algorithm. Java version provides GUI.
    Downloads: 0 This Week
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  • 23
    CoDec is a Java package for encoding and decoding ASN.1 data structures. CoDec supports the Basic Encoding Rules (BER) as well as the Distinguished Encoding Rules (DER) and provides a library with data structures for many cryptographic standards.
    Downloads: 0 This Week
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  • 24
    Command-line strong encryption tools including: triple cascaded encryptor, multiple hash calculator and multiple block cipher encryptor. Supports AES, Serpent, Twofish, SHA-512, RIPEMD-160, MD5 and other algorithms.
    Downloads: 1 This Week
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  • 25
    Want to create your own CA? Have a pain typing openssl command? With Certificate Utilities, we include many functions like create private key. This is the most professional and free certificate toolkit based on openssl and lisenced under under GPL!
    Downloads: 0 This Week
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