Showing 64 open source projects for "license key btc"

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  • 1
    Cryptomator

    Cryptomator

    Multi-platform transparent client-side encryption for your cloud files

    Cryptomator is a free and open source project that offers multi-platform, transparent client side encryption of your files in the cloud. It works with just about any cloud storage service; is totally transparent so you can work with your files how you normally would; and secure with a 256-bit key length AES encryption. It’s also simple and easy to use with no need for different accounts, key management, cloud access grants or cipher configurations.
    Downloads: 10 This Week
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  • 2
    AWS Encryption SDK for Java
    ...It enables you to focus on the core functionality of your application, rather than on how to best encrypt and decrypt your data. The AWS Encryption SDK is provided free of charge under the Apache 2.0 license. With the AWS Encryption SDK, you define a master key provider (Java and Python) or a keyring (C, C#/.NET, and JavaScript) that determines which wrapping keys you use to protect your data. Then you encrypt and decrypt your data using straightforward methods provided by the AWS Encryption SDK. The AWS Encryption SDK does the rest. ...
    Downloads: 6 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: 0 This Week
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  • 4
    StrongKey FIDO Server (SKFS)

    StrongKey FIDO Server (SKFS)

    FIDO® Certified StrongKey FIDO Server (SKFS)

    An open source implementation of the FIDO2 protocol to support passwordless strong authentication using public-key cryptography. Supports registration, authentication (all platforms), and transaction authorization (for native Android apps).
    Downloads: 22 This Week
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  • 5
    MyPGP

    MyPGP

    PGP graphical user interface

    MyPGP provides a graphical user interface for pgp encryption and signing. It is fully compatible with OpenPGP, and GnuPG. It relies on BouncyCastle libraries for the cryptographic primitives. It uses file system folders to store keys, either single or key rings, organized as a nested tree of folders. It can also create lists of keys for bulk operations.
    Downloads: 5 This Week
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  • 6
    FileHashler

    FileHashler

    cross-platform (Java) file encryption and archiving tool

    Java based API (library) and console utility for cross-platform file and directory encryption and archiving. Encrypts single files up to 9.2 EB length. Directories can be encrypted as sets of single files in a single action. Uses Twofish (CBC) and SHA-256. Security level is strong and benefits from the PWS3 (Password Safe) encrypted file format. The level can be lowered to 128-bit key-length (normally 256).
    Downloads: 0 This Week
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  • 7

    NtrUtil

    A command line interface for encryption and decryption using the NTRU

    A command line interface for encryption and decryption using the NTRU cryptography algorithm. "NTRU is a public key cryptosystem that is considered unbreakable even with quantum computers. Commonly used cryptosystems like RSA or ECC, on the other hand, will be broken if and when quantum computers become available."-NTRU
    Downloads: 0 This Week
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  • 8
    Halimede

    Halimede

    Halimede Certificate Authority

    Halimede is a simple to use Certificate Authority. It supports multiple CA (Certificate Authorities) from a single interface, with each CA is stored within it's own datastore instance. Halimede supports a large range of public key ciphers, including RSA, DSA, ECDSA (NIST/SEC/ANSI X9.62/Brainpool Curves), EdDSA (ED25519/ED448), GOST R34.10, DSTU 4145-2002 and numerous Post-Quantum Ciphers including Rainbow, SPHINCS-256, XMSS/XMSS-MT and qTESLA for X509 Certificate generation. Halimede...
    Downloads: 6 This Week
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  • 9

    S-DES Crypto App

    Encryption/Decryption demonstration app using the S-DES algorithm

    Encryption/Decryption demonstration app using the S-DES algorithm. Use the Java runtime environment 11 for execution. The GUI pops up that allows entering a 10-bit encryption/decryption key in binary (0, 1 digits) and the plaintext/ciphertext in the same form (8-bit). Executing the algorithm, decription of the encoding/decoding functionality is provided in the three main text boxes.
    Downloads: 0 This Week
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  • 10
    GMR Digital Signature System

    GMR Digital Signature System

    GMR digital signature system

    Private keys are insecure in cloud server infrastructure. Chrome: right click - translate into English! https://www.bsi.bund.de/DE/Presse/Pressemitteilungen/Presse2018/Spectre-NG_18052018.html System that creates key pairs and digital signatures and is based on the presumed difficulty of prime factorization. Please install on a virtual machine with Linux! Windows is not supported! German: System, das Schlüsselpaare und digitale Signaturen erstellt, und auf der vermuteten...
    Downloads: 0 This Week
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  • 11
    StrongKey CryptoEngine

    StrongKey CryptoEngine

    FIDO strong authentication, encryption, digital signature engine

    StrongKey CryptoEngine (SKCE) 2.0 is a "crypto Swiss Army knife" server to perform cryptographic functions through web services, while freeing application developers to focus on business functionality. Its modules include: - A FIDO Engine to support FIDO U2F key registrations/authentications - An encryption engine to encrypt/decrypt files using AES/TDES keys - Escrowing keys to on-premises key management system (StrongAuth KeyAppliance/SAKA) - Integration to cloud storage services...
    Downloads: 0 This Week
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  • 12
    StrongKey CryptoCabinet

    StrongKey CryptoCabinet

    FIDO-enabled, cloud file encryption with centralized key management.

    StrongKey CryptoCabinet (SKCC) 2.0 is a FIDO-enabled (fidoalliance.org) web application built using Regulatory Compliant Cloud Computing (RC3) architecture (http://bit.ly/rc3infoq). It encrypts files/objects of any type or size, and stores the ciphertext either to public/private clouds—AWS, Azure, Eucalyptus—or local/network drives, while keeping cryptographic keys safe and secure OUTSIDE the cloud. CryptoCabinet leverages the StrongKey CryptoEngine (SKCE)—another FOSS on this site—to...
    Downloads: 0 This Week
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  • 13
    CrococryptFile

    CrococryptFile

    An encryption tool for creating file archives

    CrococryptFile is a file encryption tool which creates encrypted archives of files and folders. The encryption features of CrococryptFile can be compared to a ZIP utility that uses ZIP's AES encryption. However, there are significant differences. CrococryptFile... - encrypts all file and folder information including filenames, time/date and filesize information, - disguises any information of the archive's content, because all data and meta-data is simply integrated into a...
    Downloads: 5 This Week
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  • 14
    Portecle
    Portecle is a user friendly GUI application for creating, managing and examining key stores, keys, certificates, certificate requests, certificate revocation lists and more.
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    Downloads: 178 This Week
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  • 15
    Mobile-ID USAT applet

    Mobile-ID USAT applet

    The Remarc Mobile-ID USAT applet

    The Remarc Mobile-ID USAT applet this is a JavaCard applet with USIM Application Toolkit menu support. Basic functions of the Remarc Mobile-ID SAT applet: • Authentication function; • Signing function; • Changing PIN1/PIN2; • Changing PUK; • Unblock PIN1/PIN2; • View information - in a USAT menu is present a menu item with information of PIN usage.
    Downloads: 0 This Week
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  • 16
    GPGUI - PGP GUI

    GPGUI - PGP GUI

    GUI wrapping GnuPG functionality provided by Bouncy Castle

    The GPGUI program is GUI wrapping GnuPG functionality provided by Bouncy Castle. The program allows you to encrypt/sign/decrypt text messages and files using asymmeric PGP keys. The program can read and manage GnuPG keys if GnuPG is installed. But the program also maintains its own secret and public key files and having GnuPG installed is optional.
    Downloads: 0 This Week
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  • 17
    Encrypted Notepad
    UPDATE 2024: Get a new version here: https://github.com/ivoras/EncryptedNotepad2 "Encrypted Notepad" does only one thing, but aims to do it perfectly - a Notepad-like simple text editor where files are saved (and later loaded) encrypted with industrial strength algorithms. Available both for the desktop (as a Java application) and on Android. Unencrypted data is never stored on-disk. Source is released (on SourceForge) under the BSD license.
    Downloads: 5 This Week
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  • 18
    AleHu

    AleHu

    Encrypting, anonymous, unlimited size message transfer system

    AleHu is an open source encrypted message transfer system that encompasses both server (PHP) and client software (Java). Give it a shot: You can try out AleHu by simply running the client using the preconfigured AleHu test server! For further details and instructions on how to quickly install and run AleHu, have a look at the documentation in the Wiki section.
    Downloads: 0 This Week
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  • 19
    CryptoPad v1.0

    CryptoPad v1.0

    AES-128 bit file encryptor

    CryptoPad is a Java based file encryptor ! It can encrypt every type of file. The icing on the cake is that it's 100% cross-platform. i.e. You can run the same .jar file on Windows, Mac OS, Linux and any OS capable of running JRE 8 :) CryptoPad uses AES-128 bit symmetric key encryption to secure your data.
    Downloads: 0 This Week
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  • 20
    SecuXabber

    SecuXabber

    A secure Jabber-client for Android using strong encryption

    SecuXabber is a secure Jabber-client for Android that bases on Xabber and uses a strong, asymmetric enryption that works on top of the XMPP protocol. A key pair is generated on application start-up. Users can send their public key to other SecuXabber users via Bluetooth. This ensures the origin of the public key because people do a face-to-face check during key exchange. After the keys are imported by both users, all communication between them is done fully encrpyted using a strong 4096 bit...
    Downloads: 0 This Week
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  • 21
    AESTextCrypt

    AESTextCrypt

    Encrypt and decrypt text using AES 256 bit encryption

    AESTextCrypt is an easy-to-use open source tool for text encryption and decryption. Primarily intended for use with email, use it wherever you need to protect text from prying eyes. The encrypted text can be copy/pasted into any text-handling application (e.g. email) instead of plain text. Convenience buttons are provided for clipboard operations. AESTextCrypt uses AES-256 bit encryption which is the strongest available encryption scheme. It also employs bcrypt, which implements...
    Downloads: 3 This Week
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  • 22
    U-Tranz

    U-Tranz

    UDP based secure file transfer application written in JAVA.

    U-Tranz is a free application developed on the characteristics of UDP allows the transmission of unlimited file size. Most of the applications based on UDP restrict file sharing upto 64kb which makes transmission less efficient on large files. Along with the tremendous increase in file size, certain features like implementation of Government Standard Security Algorithms (AES-256*/RSA-2048 and SHA-512) have been added to this application for secure sharing of huge files across different...
    Downloads: 0 This Week
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  • 23
    The aim of this android application is to provide a secure storage for files on the phone. By using asymmetric cryptography the application allow the user and other apps to encrypt the files using a public key so without the need of a encryption password.
    Downloads: 0 This Week
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  • 24

    Digital signing using a Smart Card

    Java code that enables you to sign documents using a smart card.

    With this library, you'll be able to access a smart card and extract its information. If the smart card contains a key store, you can use it to create digital signatures. This library currently implements signing of PDF documents using the Belgian eID.
    Downloads: 0 This Week
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  • 25

    fiskalizacija

    Java code for signing and handling Croatian fiscal service requests

    Java code for signing and handling requests for Croatian fiscal service. Includes unsigned and signed xml samples. For completeness of project my personal testing key is included. Units tests with sample data are available for the ease of use. Whole Eclipse project is committed to source forge Git. Commercial support for implementation into different java application is available upon request. Enjoy
    Downloads: 0 This Week
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