Showing 373 open source projects for "java open source"

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  • 1

    Portable Text Encryption

    Single Linux or Windows binary for secure text encryption

    Self contained and completely portable binary encrypts text for secure email, messaging, irc use, etc., ideal for USB flash drives. AES-128/192/256 (ecb/cbc), Blowfish (ecb/cbc), DES / TripleDES (ecb/cbc/ofb/cfb), or RC4. Linux and Windows binaries. I don't make cute interfaces, it just works. https://codeberg.org/BloodFeastMan/pte I would also recommend FTC, encrypts both files and text using the same interface as PTE, and a separate encryption and hashing engine I wrote in...
    Downloads: 21 This Week
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  • 2
    VanitySearch

    VanitySearch

    VanitySearch is a Bitcoin address prefix lookup tool.

    VanitySearch is a Bitcoin address prefix lookup tool. If you want to generate a secure private key, use the `-s` option to enter your passphrase, which will be used to generate the base key conforming to the BIP38 standard (e.g., `VanitySearch.exe -s "my passphrase" 1MyPrefix"`). You can also use `VanitySearch.exe -ps "my passphrase"`, which adds a cryptographically secure seed to your passphrase.Fixed custom address matching errors and private key conversion errors, changed the randomizer,...
    Downloads: 24 This Week
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  • 3
    Speedcrypt File Encryption

    Speedcrypt File Encryption

    A File Encryptor with many Options and Powerful Algorithms!

    ...The files are encrypted using the best and most Secure Encryption algorithms currently known: AES-GCM, AES RIJNDAEL, PGP, AES (String Crypto 256 Bit Key) SERPENT, CHACHA20, XCHACHA20-POLY1305. Speedcrypt is it really free, more than that: it is Open Source. You can have a look at its full source code and check whether the security features are implemented correctly.
    Downloads: 19 This Week
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  • 4
    SafeBox

    SafeBox

    The Best file security app.

    A free and Open-Source File Encryption and Decryption app with GUI (Graphical User Interface) and CLI (Command Line Interface) that help you to protect your privacy well using AES (Advanced Encryption System) with your own password and get a single (portable )encrypted file that can share across internet or unsafe places with peace of mind without any data collection or any extra/hidden processes, It also can keep and encrypt the original file name within the file then while decryption (if you ticked the option) it can recover the original file name. ...
    Downloads: 15 This Week
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  • 5

    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: 12 This Week
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  • 6

    Aria FE

    No nonsense file encryption, Linux and Windows

    Aria FE is a symmetric, no nonsense file encryption tool with a [very] minimal graphic interface. AES, Aria, Camellia, ChaCha20, and SM4 ciphers are supported.
    Downloads: 7 This Week
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  • 7
    Crypt Tool

    Crypt Tool

    A simple password manager for Windows based on OpenSSL

    A simple password manager for Windows based on OpenSSL (included). Allow encryption, decryption of messages, passwords, files and images with AES 256 CBC algorithm. Integrated FTP(S) client. Console based commands, random password generator. Stand alone application need no installer, runable from USB sticks. Working with Windows 7-11 (OpenSSL 1.1.1s 32 Bit) Read Wiki for more details.
    Downloads: 9 This Week
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  • 8

    FTC

    Symmetric File and Text Encryption

    FTC cascades choice of Aria-256, AES-256, Camellia-256, SM4, or ChaCha20 for file and text encryption, the keystream generation is extremely robust I don't make cute interfaces, it just works.
    Downloads: 7 This Week
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  • 9
    KeyKiller-Cuda

    KeyKiller-Cuda

    Solving the Satoshi Puzzle

    ...KeyKiller CUDA pushes the limits of cryptographic key search performance by leveraging CUDA, thread-beam parallelism, and batch EC operations. The command-line version is open-source and free to use. For the paid advanced graphics version, please visit: https://gitlab.com/8891689/KeyKiller-Cuda/
    Downloads: 8 This Week
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    DAT Freight and Analytics - DAT

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  • 10
    XORimg

    XORimg

    A secure open source tool for performing XOR operations on images

    XorImg Decryptor (Beta) A lightweight Windows utility designed to decrypt images encrypted via XOR operations, specifically compatible with files processed through xorimg.ru. This tool allows users to reconstruct original images by applying a stored XOR key, ensuring privacy and offline processing.
    Downloads: 2 This Week
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  • 11
    STA File Encrypter

    STA File Encrypter

    Open source file encryption software

    An open-source software that enables you to encrypt your files using the combination of Serpent, Twofish, and AES encryption algorithms, or each of them separately. GitHub page can be found at https://github.com/Northstrix/Serpent-Twofish-AES-File-Encrypter Made with the help of the Chat GPT and Perplexity Similar projects: https://sourceforge.net/projects/aes-256-cbc-file-encrypter/ https://sourceforge.net/projects/aes256-cbc-file-encrypter/
    Downloads: 1 This Week
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  • 12

    LittleFancyTool

    supports RS232/485/Modbus, sockets, text enc/dec (multi-alg) and so on

    This small tool, built with WinForm and Ant Design UI, supports RS232, RS485, and Modbus serial communication debugging, socket communication capabilities, multi-algorithm text encryption/decryption, image/text Base64 conversion, and asynchronous multi-threaded file encryption/decryption.
    Downloads: 1 This Week
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  • 13

    encrypted_fs

    An encrypted file system that mounts with FUSE on Linux

    An encrypted file system that mounts with FUSE on Linux. It can be used to create encrypted directories. It can then safely backup the encrypted folder on an untrusted server without worrying about the data being exposed. You can also store it in any clound storage like Google Drive, Dropbox, etc. and have it synced across multiple devices. Crate encrypted_fs on crates.io https://crates.io/crates/encrypted_fs
    Downloads: 1 This Week
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  • 14
    UDP Image Uploader

    UDP Image Uploader

    UDP Image Uploader with Serpent Encryption Algorithm in CBC Mode

    Easily transfer an encrypted image from your PC to the display connected to the microcontroller via Wi-Fi using the UDP protocol. *Improved version is available at https://sourceforge.net/projects/esl-management-system/ User guide is available at https://medium.com/@Northstrix/how-to-stream-encrypted-images-over-udp-71f5e2ab1b0c * Credit for photo: https://www.pexels.com/photo/bird-s-eye-view-of-city-during-daytime-2815170/
    Downloads: 1 This Week
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  • 15
    Electronic Shelf Label Management System

    Electronic Shelf Label Management System

    DIY Electronic Shelf Label Management System

    This ESL management system incorporates the electronic shelf labels and the ESL management software. The ESL management software enables you to manage your electronic shelf labels. It accomplishes this by maintaining a database with the credentials of each ESL and the last image that was sent to it. When you choose the image to be displayed on the ESL and hit the "Send Image To ESL" button, the software encrypts that image, sends it to the specified ESL over Wi-Fi using the UDP protocol,...
    Downloads: 2 This Week
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  • 16

    ProxyCrypt

    Encrypted volumes through command line

    ...Encryption and decryption are made on the fly, allowing you to use encrypted volumes like normal ones. Designed for paranoids and advanced users, it is also fast, very lightweight, open source and easy to recompile. See the features below. It works as a "proxy" for the AIM driver or the ImDisk driver. AIM driver is included in the full package. See the documentation for more informations and an example of use: https://sourceforge.net/p/proxycrypt/doc/ Requirements: - Windows 7 or later - Arsenal Image Mounter or ImDisk Virtual Disk Driver - Administrative privileges - 64-bit CPU with SSE3 instructions - About 1 GB of RAM temporarily required for password checking with default settings Hashes of all versions: https://sourceforge.net/p/proxycrypt/doc/Hash
    Downloads: 8 This Week
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  • 17

    Largest Generic Hash and HMAC Program

    57 Hash Functions In One Program, plus each with HMAC or KMAC

    FEHASHMAC is the largest collection of publicly known hash algorithms integrated into a command-line utility. FEHASHMAC contains a set of known test vectors and results for each algorithm such that the correct implementation for each hardware platform and compiler version can directly be verified. Currently 57 hash algorithms like sha1 sha224 sha256 sha384 sha512 and variants, sha3 and shake, all SHA3 finalists and blake3, md2 md4 md5 md6, rmd128 rmd160 rmd256 rmd320, whirl gost lash160...
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    Downloads: 2 This Week
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  • 18
     In-Browser-File-Encrypter

    In-Browser-File-Encrypter

    The source code of the In-Browser-File-Encrypter web app

    The In-Browser File Encrypter is a simple web application that enables you to securely encrypt your files directly in your browser using the AES-256 encryption algorithm in CBC mode. Check it out at: https://codepen.io/Northstrix/pen/xxvXvJL and https://northstrix.github.io/In-Browser-File-Encrypter/V1.0/web-app.html GitHub page: https://github.com/Northstrix/In-Browser-File-Encrypter The download shortcut:...
    Downloads: 1 This Week
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  • 19
    AES_in_CBC_mode_for_MCUs

    AES_in_CBC_mode_for_MCUs

    Open-source code that enables you to use AES in CBC mode

    AES_in_CBC_mode_for_microcontrollers is an open-source code that enables you to easily integrate the AES encryption algorithm in CBC mode to your project. Based on the work of https://github.com/zhouyangchao/AES GitHub Page: https://github.com/Northstrix/AES_in_CBC_mode_for_microcontrollers
    Downloads: 0 This Week
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  • 20
    GoFileEncoder

    GoFileEncoder

    A simple XOR file encoder.

    GoFileEncoder is a little file encoder that uses the XOR encryption. It is coded in Golang, and is compiled for several OSs (Windows®, Linux®, and soon macOS®).
    Downloads: 0 This Week
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  • 21

    RyuX-Passgen

    RyuX Passgen is an open-source password generator

    RyuX Passgen is an open-source password generator built using Python and Tkinter. It allows users to generate secure passwords with customizable length and stores previously generated passwords in a CSV file for future reference.
    Downloads: 0 This Week
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  • 22
    ActiveX OCX to encrypt files with a very fast implementation of AES 256 bits and standard RC4, for news and improvements visit http://rspencdll.sourceforge.net/
    Downloads: 0 This Week
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  • 23
    PureBasic Shamir Secret Sharing

    PureBasic Shamir Secret Sharing

    Open-source PureBasic implementation of the Shamir Secret Sharing

    PureBasic Shamir Secret Sharing is an open-source, self-contained and educational implementation of the Shamir Secret Sharing Scheme, written entirely in PureBasic. Shamir Secret Sharing is a cryptographic method that splits a secret into multiple parts (shares), such that any combination of at least T shares can reconstruct the original secret, while any number of shares fewer than T reveals no usable information.
    Downloads: 0 This Week
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  • 24
    Bootleg-Password-Vault

    Bootleg-Password-Vault

    A password vault with client-side encryption and nice-looking UI

    A password vault with client-side encryption and nice-looking UI built with React. The app is hosted at https://northstrix.github.io/Bootleg-Password-Vault/ The source code can also be found at: https://github.com/Northstrix/Bootleg-Password-Vault https://codeberg.org/Northstrix/Bootleg-Password-Vault The related article is available at: https://medium.com/@Northstrix/adbd8dad0442
    Downloads: 0 This Week
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  • 25
    Plum Cave Twofish

    Plum Cave Twofish

    A version of Plum Cave that uses the ChaCha20 and Twofish ciphers

    A version of Plum Cave that employs the "ChaCha20 + Twofish-256 CBC + HMAC-SHA3-512" authenticated encryption scheme for data encryption and ML-KEM-1024 for quantum-resistant key exchange.
    Downloads: 0 This Week
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