Showing 365 open source projects for "java class diagram"

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  • 1
    Papercrypt
    This project aims at porting visual cryptography, which only works with transparent slides, to ordinary 80g/m^2 white paper. Please read the documentation before using the program.
    Downloads: 0 This Week
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  • 2
    A web-based system to assign a set of known persons anonymous ids, such that every person only receives one id. The ids cannot be mapped to the corresponding persons afterwards.
    Downloads: 0 This Week
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  • 3
    Kotak
    Kotak is just another cracking tool which is based on Java. It is used to crack various types of hash functions with various types of attacks. It's developed to be as simple as possible, so that anyone can use this tool easily.
    Downloads: 0 This Week
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  • 4
    Kryptographie is a student project to implement historic encryption methods. It has a linux style command line interface. This project will also include the notes for my talk I'll hold on cryptography in school. (in German).
    Downloads: 0 This Week
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  • 5
    This project tries to supply some randomness extractors' implementations written in JavaME for further use in cryptographic mobile applications.
    Downloads: 0 This Week
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  • 6
    Java Multiplatform project to offer a service to the digital sign of PDF files. Features: - PKCS11 (Smartcard), PKCS12 (Software). - Barcode PDF417. - Timeserver TSA. http://www.sinadura.net
    Downloads: 0 This Week
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  • 7
    Dr. Crypt Encryption Algorithm & Library
    DrCrypt, based on basic xor(exclusive or) encryption which is designed to be fast and reliable. Also DrCrypt supports 3 platform.(Java, .NET, Win32)
    Downloads: 0 This Week
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  • 8
    Software solution for creation and verification of digitral signatures. Can replace tokens and smart cards with mobile phones. Components included are client and server. Can creates, verifiy and store content and signatures. Offers secure sharing.
    Downloads: 0 This Week
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  • 9
    A software written in java to compute the digital signature on documents and verify them, using a smart card or a token file in p12 format
    Downloads: 3 This Week
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  • 10
    EnCrypted fiLe Sharing In jaVa
    Downloads: 0 This Week
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  • 11
    A very simple file encryption tool. Release 1 is a text editor that saves encrypted files. Release 1.1 will include the ability to convert any file, even binary, to a GEF (Gulosh Encrypted File). Release 2.0 brings the strong encryption into play.
    Downloads: 0 This Week
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  • 12
    Provides a Java implementation of various Attribute Certificate (AC) functionalities. In particular, it provides various client interfaces to the Virtual Organisation Management System (VOMS) system, as well as an AC server that can act as a VOMS Server.
    Downloads: 0 This Week
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  • 13
    SeCURePass password manager. A flexible, secure password manager for use in many situations, applicable for storing personal information. Integration with Firefox is available via an included extension.
    Downloads: 0 This Week
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  • 14
    TCPFile is a friend to friend file sharing / instant messaging Java (1.6) program offering zipped and fully encrypted (RSA, AES) communication.
    Downloads: 0 This Week
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  • 15
    If you need to protect your confidential files in office or shared desktops, here is the robust command line and GUI utility to do password based encryption using AES. It can encrypt and decrypt a folder structure containing any number of files.
    Downloads: 0 This Week
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  • 16
    LPStego is a steganographic tool for hiding a generic file in a jpeg image. Both command-line and graphical UI is provided.
    Downloads: 0 This Week
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  • 17
    Cryptography Workshop is a small yet powerful tool for cryptography and cryptanalysis. It's focused more on classic cryptography. It is currently in alpha and under development.
    Downloads: 0 This Week
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  • 18
    Backup P2P is a peer to peer application doing automated and secured backups inside a community (Jabber, XMPP). Each user shares some available space on his disk with others, to be able in return to remotely backup some of his own data.
    Downloads: 0 This Week
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  • 19
    A smart card-based public key cryptography system based on elliptic curves, using AES for session key generation and SHA for hashing. This project will include the smart card software, terminal software, and a public key server.
    Downloads: 0 This Week
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  • 20
    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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  • 21
    Java project. A java application that creates jars with encrypted content inside. With a selfextract and decrypt built in. GUI aswell as console functionallity. Options to include a key salt inside of the jar to hinder bruteforce attempts.
    Downloads: 0 This Week
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  • 22
    WEB-interface for Public key Infrastructure.
    Downloads: 0 This Week
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  • 23
    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: 2 This Week
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  • 24
    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: 213 This Week
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  • 25
    DKIM for JavaMail is a small JAR that can be easily implemented in existing Java projects using JavaMail for sending DKIM signed emails.
    Downloads: 0 This Week
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