Secure Bitcoin Wallet is a Dockerized version of Electrum Bitcoin Client with a Web frontend. The Electrum Bitcoin Client, a modified version of Electrum, runs as a JSON RPC server to maintain a bitcoin wallet by interacting with the bitcoin network. It can encrypt/decrypt a wallet file using an EP11 crypto server (zHSM) to protect the encryption key. The Electrum frontend, a modified version of Electrum for Laravel 5.4+, runs as a Web frontend to interact with bitcoin users via a Web browser. It runs on Laravel, an emerging application framework written in PHP taking advatnage of NodeJS for client-side rendering. These two components are Dockerized to run in a Docker container on x86 or in a Hyper Protect Virtual Server.

Node.js library to encrypt and decrypt data using the Bitcoin File Protocol on Bitcoin Cash

Encrypt Bitcoin wallet descriptors such that only authorized spenders can decrypt

Ultimate offline vault to encrypt and decrypt your Bitcoin wallet seed phrases, passwords, and private data using AES-256-GCM military-grade encryption. Built for privacy & security.

🔐 Encrypt and Decrypt Bitcoin wallet files using HTML and WebCrypto API and SHA-256 "Same as Bitcoin". Secure your wallet data with password protection. A lightweight and user-friendly tool for securing your Bitcoin.

Encrypt and decrypt bitcoin private keys with bip-0038 standard

encrypt/decrypt things using bitcoin addresses

A secure Bitcoin transaction transmission system in Java: the client creates and encrypts transactions (AES, RSA), the server verifies signatures, decrypts, processes via Bitcoin Core, and stores data in MySQL. Built with Spring Boot REST API and TCP/IP communication, it ensures data protection and reliability across the network.

This command-line tool, written in Go, is designed for encrypting and decrypting strings using AES encryption. It's particularly useful for securing sensitive data like Bitcoin private keys. The tool uses a user-specified key for encryption and decryption processes.

This is a commandline tool to encrypt your bitcoin wallet (or any message) and then hide the encryption key in an image that requires password to decrypt. This can be used to keep your wallet in somewhere unsafe like Google Drive and you'll only have to remember your password.

Verify a simple hash verification system for Bitcoin encryption and decryption using High-Level Synthesis.

Command line tool to encrypt and decrypt bitcoin private keys with bip-0038 standard

Offensive ransomware to encrypt the target personal files with AES-128 asymmetric key, leveraging RSA-2048 to encrypt the target key or to decrypt his key after bitcoin payment, resulting in unbreakable ransom.

Zeroa is an open-source, experimental password manager that allows users to encrypt and decrypt their password vault using a BIP-39 seed phrase from any blockchain wallet (e.g., Bitcoin, Ethereum).