Showing 408 open source projects for "quantum,java"

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  • 1
    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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  • 2
    EasyCrypter is JAVA application for data encryption. Encrypt your files in several easy steps.
    Downloads: 0 This Week
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  • 3
    DKIM for JavaMail is a small JAR that can be easily implemented in existing Java projects using JavaMail for sending DKIM signed emails.
    Downloads: 2 This Week
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  • 4
    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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  • 5
    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: 100 This Week
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  • 6
    This is a Hash Calculating tool that calculates MD2,MD5,SHA-1,SHA-256,SHA-384,SHA-512 hash of text or a file. This has GUI developed in java swings.All it needs is sun jre installed.
    Downloads: 10 This Week
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  • 7
    BMPE stands for Bitmap Editor and is an cross platform open source application written in java for editing and extracting messages from BMP files.
    Downloads: 0 This Week
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  • 8
    SMScryptor encrypts and decrypts messages sent from any mobile phones using : - AES 256 encryption - J2ME MIDP2.0 CLDC1.1 - ECMAScript - Apache / PHP / mysql
    Downloads: 0 This Week
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  • 9
    tinySSO is a simple Single Sign-On in Java based on a secure cookie protocol.
    Downloads: 0 This Week
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  • 10
    JChecksum allows you to obtain the hash of a given file using a simple GUI. Hash algorithms supported include MD2, MD5, SHA-1, SHA-256, SHA-384, and SHA-512.
    Downloads: 1 This Week
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  • 11
    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: 0 This Week
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  • 12
    This applet allows digitally sign documents with standard CMS is developed in Java using free software (libraries bouncycasttle).
    Downloads: 0 This Week
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  • 13
    talkLock
    talkLock is voice encryption software for your cell phone. talkLock includes a server component so that you own all points of encryption and decryption of your communications.
    Downloads: 0 This Week
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  • 14
    StrongKey is a building block in an Enterprise Key Management Infrastructure (EKMI), with the goal of centrally managing symmetric encryption keys.
    Downloads: 0 This Week
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  • 15
    The Crypthing project aims to develop cryptographic software for business, government and personal use within the context of Brazilian Public-Key Infrastructure.The first delivery is an application to sign documents for non-repudiation purposes.
    Downloads: 0 This Week
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  • 16
    Easy-SEND is an implementation of the SEND (SEcure Neighbor Discovery) protocol for IPv6. It is aimed to be used for learning and testing purposes. SEND is described in RFC 3971. Easy-SEND includes a tool (CGAGen) to generate and verify CGAs (RFC 3972).
    Downloads: 0 This Week
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  • 17
    Roots III Encryption is an encryption suite in Java and C++ backed by the strong normality of irrational roots. It can easily offer more than 2048 bit security, and can be seen as a practical one-time key implementation.
    Downloads: 0 This Week
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  • 18
    A very powerful and secure encryption supporting multilevel algorithm hierarchy encryption(bit level),supports infinite length keys and equation creation utility(secondary key) for the utmost security.Support for multiple algorithms.All OS support(ja
    Downloads: 0 This Week
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  • 19
    Shasummer is a SHA hashsum utility in Java. It can calculate SHA1, SHA256 and SHA512 hashes of a file or of a directory (and its subdirectories) and verify the hashes later. Shasummer has a graphical and a command-line interface.
    Downloads: 0 This Week
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  • 20
    tool collection to manage files and stuffs on a filesystem
    Downloads: 0 This Week
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  • 21
    This package is a modest implementation of a non-alphanumeric encryption algorithm in java. But I'm kinda looking forward to creating a whole gui app implementing most well-known encryption tools, "the paranoid secret-coder special brainkiller"!
    Downloads: 0 This Week
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  • 22
    Project Sypher is a Java program that is intended to take a document and cipher the text, output the result in a new document and delete the original file.
    Downloads: 0 This Week
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  • 23
    Encryption application using one time pad algoritm.
    Downloads: 0 This Week
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  • 24
    j!com is a secure instant messaging system, featuring a classical AIM-like interface, and providing AES encryption for conversations and login.
    Downloads: 0 This Week
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  • 25
    SJEA version 1.0 - Simple Java Encryption Algorithm. SJEA is a simple command-line binary encryption algorithm (symmetric block cipher) written in JAVA. It uses a password and a byte-vector array to scramble the input file.
    Downloads: 0 This Week
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