Showing 32 open source projects for "encryption decryption"

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  • 1

    Microsoft SEAL

    Easy-to-use and powerful homomorphic encryption library

    Microsoft SEAL is an open-source homomorphic encryption library that allows computations to be performed directly on encrypted data, with no need for any decryption. Developed by the Cryptography and Privacy Research group at Microsoft, it enables software engineers to build end-to-end encrypted data storage and computation services that never have to procure the customer's key. Microsoft SEAL is very easy to use, compile and run in many different environments.
    Downloads: 1 This Week
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  • 2

    file encrypt

    File encryption and decryption utility

    The fcrypt and fdecrypt programs provide a comprehensive symmetric encryption tool kit for encrypting and decrypting files.
    Downloads: 7 This Week
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  • 3
    virgosun teaching support

    virgosun teaching support

    Mentor, code c, c++, java, go, php, swift, .. DevSecOps virtual lab, .

    Menor, code c, c++, java, python, go, php, swift, .., DevSecOps virtual lab, .. This software is provided as a demonstration build. Redistribution of the binary is allowed for academic evaluation only. More previously completed projects will be released incrementally as executable packages are rebuilt for public distribution. www.youtube.com/embed/fzoISpZv5d0?rel=0
    Downloads: 1 This Week
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  • 4
    Vigenère

    Vigenère

    A powerful tool for cracking the Vigenère cipher

    Vigenère is a program for encrypting and decrypting text using the Vigenère cipher. Built-in cryptanalysis tools make it possible to crack the cipher without needing the key — or even knowing its length.
    Downloads: 2 This Week
    Last Update:
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  • 5
    Mnemonic-Recovery-CUDA

    Mnemonic-Recovery-CUDA

    Written in C/CUDA, this tool recovers lost mnemonics and passphrases f

    Written in C/CUDA, this tool recovers lost mnemonics and passphrases for BTC, ETH, TRX, DOGE, LTC, DASH, ZEC, BCH, and BTG. Supports BIP32/44/49/84 derivation paths. Features partial phrase recovery and a built-in dictionary for fast, efficient results. Compliant with wallet standards.
    Downloads: 13 This Week
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  • 6
    DAR - Disk ARchive

    DAR - Disk ARchive

    For full, incremental, compressed and encrypted backups or archives

    DAR is a command-line backup and archiving tool that uses selective compression (not compressing already compressed files), strong encryption, may split an archive in different files of given size and provides on-fly hashing, supports differential backup with or without binary delta, ftp and sftp protocols to remote cloud storage Archive internal's catalog, allows very quick restoration even a single file from a huge, eventually sliced, compressed, encrypted archive eventually located on...
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    Downloads: 222 This Week
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  • 7
    Midbar

    Midbar

    Advanced hardware data vault

    Advanced hardware data vault designed to maximize the cost of unauthorized access to your data. https://midbar-official-website.netlify.app/ Attention: The latest ESP32 version of Midbar compiles successfully in Arduino IDE 1.8.9 with ESP32 package v2.0.8. There might be compatibility issues with other versions of the ESP32 package for Arduino IDE. STM32F401CCU6 + Arduino Uno Version V1.0: https://www.instructables.com/Midbar-STM32F401CCU6-Arduino-Uno-Version/ RTL8720DN + Arduino...
    Downloads: 2 This Week
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  • 8

    badpi-cyphering

    file/stream encryption/decryption/CRC based on PI compute algorithm

    Encryption/decryption/CRC algorithm base on PI calculation. The private Key is composed of : - a starting position nb (iterations before starting encrypt) - a loop nb (in-between iteration) - small spot nb for the position in floating number part Challenge is proposed in my website.
    Downloads: 0 This Week
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  • 9
    steganography

    steganography

    Hidding any binary flle < 64k in image

    virgo-steganography Hidding any binary flle < 64k in image Require opencv on ubuntu, osx and android tested on Nougat (OpenCV Manager 3.0) armeabi To embed (output file name is o.png) ./embed image-file binary-file To extract ./extract steganography-file Compiled and run on os x, ubuntu, windows and android Most beautiful ratio image/binary 3MBytes/64KBytes https://www.youtube.com/watch?v=U--p5WoZ1mU
    Downloads: 9 This Week
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  • 10
    Time Travel Project

    Time Travel Project

    A project for open source time travel with computers.

    For more information please see my web-sight: http://timetravelinstitute.biz/ http://time-travel.institute http://timetravelcomputers.blogspot.com YouTube Channel: https://www.youtube.com/user/Reactor1967 Cryptography - The art of writing or solving codes. The study of techniques for secure communication. Cipher - Code to secure communication. The cipher is used for encryption or decryption Temporal Cryptography - The study of techniques to recover information lost or hidden using space-time as the cipher and using computer science as the code to crack that cipher. This is a form of time travel since this can be used to view other times and places or find information lost in space and or time. ...
    Downloads: 0 This Week
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  • 11

    NCrypted

    NCrypted - simple file encryption software with GPU support

    NCrypted is a simple file encryption software. It is implemented on top of AES 128-bit algorithm. This software was designed to be as simple as possible, so you won't find any fancy, flashy gui elements or complicated advanced options. You can also use it directly from command line. NCrypted can automatically detect and take advantage of your NVidia graphics card to speed up the file processing.
    Downloads: 0 This Week
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  • 12
    Gryptonite (formerly GPassword Manager)

    Gryptonite (formerly GPassword Manager)

    Simple but Powerful, Cross-Platform Password Management Utility

    A simple but powerful cross-platform utility for managing and accessing your most secret data. It stores passwords and whole files, so it can literally store any information you want to keep secret. Access your most-used passwords/URLs right out of a desktop tray icon. For advanced users, it includes a separate utility called Grypto-Transforms, which has a universal hash calculator with all the major hash functions, generic encrypt/decrypt functions and a base64/hex converter. Although...
    Downloads: 0 This Week
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  • 13
    Gryptonite

    Gryptonite

    Cross-platform encrypted password and file database

    A user-friendly, cross-platform utility for managing and accessing your most secret data. It stores passwords and whole files, so it can literally store any information you want to keep secret. Access your most-used passwords/URLs right out of a desktop tray icon. For advanced users, it includes a separate utility called Grypto-Transforms, which has a universal hash calculator with all the major hash functions, generic encrypt/decrypt functions and a base64/hex converter. It's not just...
    Downloads: 0 This Week
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  • 14
    Bigram Table Generator

    Bigram Table Generator

    A program to generate random reciprocal bigram tables

    A command-line program to encrypt/decrypt a message using a random reciprocal bigram table and write a bigram table to a text file. Executing the program without any command-line arguments starts bigram in message encryption/decryption mode. The program prompts for a password or passphrase and a message to encrypt/ decrypt. After the message is entered the ciphertext is displayed. Executing the program with command-line arguments causes bigram to generate a random bigram table to print to screen or save to disk depending on whether the -f filename argument was given. ...
    Downloads: 0 This Week
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  • 15
    Azrar

    Azrar

    Encryption addressing long-term data secrecy

    Most of today's cryptographic standards will be broken with tomorrow's computational power. Azrar is a user-friendly tool for the encryption/decryption of single files - preferably compressed archives - addressing long-term data secrecy. Thus, Azrar provides the possibility to use webspace for secure data transfer between two communication/transfer partners (encryption only, network transfer not yet included in current version). Data in encrypted files are secret/private indefinitely. ...
    Downloads: 0 This Week
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  • 16
    lazarcrypter
    Simple file encryption utility with AES-256 for Windows 2000/2003/XP/Vista/7. Beside the standard enc/decryption operations has a Cut/Copy and Paste like interface.
    Downloads: 0 This Week
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  • 17
    Rcrypto

    Rcrypto

    Encryption Tool

    Rcrypto is the encryption and decryption software for windows XP,vista and 7 to keep your data secure from unauthorized users. It uses the highly secure algorithm to encrypt every byte of the file.
    Downloads: 0 This Week
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  • 18
    CryptDS
    CryptDS is cross platform file encryption software with AES-128 encryption based on Open Source library Crypt++. CryptDS has a wxWidgets GUI interface.
    Downloads: 0 This Week
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  • 19
    kokla
    Simple tool for file encryption and folder content encryption with AES 256. Files can also be hashed with a SHA1 signature. A command line version is available as well as a GUI version. One other useful feature is to encrypt messages for emails.
    Downloads: 0 This Week
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  • 20
    a tool used to hash, encrypt & decrypt files. it is integrated into the context menu of windows explorer.
    Downloads: 0 This Week
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  • 21
    Cypher is an encryption program that uses the AES (Rijndael) algorithm to encrypt and decrypt files. You can use Cypher to protect sensitive data from unwanted access.
    Downloads: 2 This Week
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  • 22
    Szyfrator is a GUI application for Windows XP/Vista/7. It encrypts and decrypts text messages using the public RSA algorithm. It generates two 256 bit keys: public and private and was designed to be very easy to use.
    Downloads: 0 This Week
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  • 23
    Open En/decryption software. Current version allows for 2 keys, 1 at 32 bytes, and 1 at 20 bytes. Supports ASCII and Binary files in a multiple-executable polylithic architecture.
    Downloads: 0 This Week
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  • 24
    Encrypt-roller is a encryption/decryption package. The goal of the project is to incorporate multiple encryption schemes and mechanisms to provide security and validity for files being stored or transferred.
    Downloads: 0 This Week
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  • 25
    NoFault is a library written in C used to encrypt or decrypt data with XOR encryption. KNoFault, NoFault32 and CLNoFault are direct applications of the library, which is easy to use in your own programs.
    Downloads: 0 This Week
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