Showing 257 open source projects for "command line tools"

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  • 1
    PortableSigner
    PortableSigner is a tool for digital signing (with X.509 certificates) of PDF files
    Downloads: 9 This Week
    Last Update:
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  • 2
    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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  • 3
    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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  • 4
    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: 15 This Week
    Last Update:
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  • 5
    User AES-128 bit encryption in counter mode of operation. supports interactive mode of operation and command line mode of operation.
    Downloads: 0 This Week
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  • 6
    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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  • 7
    X Test - An 802.1x Supplicant test tool for IP Phone / VoIP Infrastructure environments.
    Downloads: 0 This Week
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  • 8

    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: 1 This Week
    Last Update:
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  • 9

    OpenSSL.NET

    Moved to github

    Downloads: 0 This Week
    Last Update:
    See Project
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  • 10
    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: 1 This Week
    Last Update:
    See Project
  • 11
    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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  • 12
    puff

    puff

    Fast and Strong Data Encryption Algorithm

    svn checkout http://umcipher.googlecode.com/svn/trunk/ umcipher-read-only
    Downloads: 1 This Week
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  • 13
    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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  • 14
    OpenSource Java based cross platform command line file encryption software.
    Downloads: 0 This Week
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  • 15

    SBCD

    partitioning backup recovery and all kind of boot loaders

    partitioning backup recovery and all kind of boot loaders
    Downloads: 0 This Week
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  • 16
    Note: I haven't even looked at this project for years. I was a pretty bad programmer back then, so the code is sloppy. The next version will be better. Similar to a stream cipher, but rather than performing an exclusive OR on the input bytes and cipher, it performs a mixture of 'rolling' (see x86 instruction ROR) and bit NOT operations according to the key.
    Downloads: 0 This Week
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  • 17

    PyEvcs

    Extended Visual Cryptography Schemes in Python

    ...In an Extended Visual Cryptography Scheme, both the secret image and the shares are meaningful images like a landscape, a building or a beautiful girl, hiding the very intention to conceal a secret. PyEvcs is a command line Python application allowing you to experiment with Extended Visual Cryptography Schemes for "natural" continuous tone images.
    Downloads: 0 This Week
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  • 18
    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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  • 19
    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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  • 20
    Enable PKCS#11 based cryptographic devices in GnuPG
    Downloads: 3 This Week
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  • 21
    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: 2 This Week
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    See Project
  • 22
    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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  • 23
    BankOfEuler stores a set of accounts, each with a set of values. Value can be split into two parts, merged into a sum, or transferred between accounts. The server is never aware of the quantities being manipulated because they are encrypted.
    Downloads: 0 This Week
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  • 24
    SD4L is a suite of Linux tools including a graphical user interface which allow the creation of, and access to ScramDisk as well as TrueCrypt encrypted container files. In particular, SD4L provides a Linux driver which enables mounting of containers.
    Downloads: 0 This Week
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  • 25
    stlth (or "stealth") is a very simple script that uses cryptsetup to provide deniable encryption, or "steganography".
    Downloads: 0 This Week
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