WarShield is a CLI tool made to encrypt and decrypt your files with a password using AES-256. It was made to ensure a full files protection inside a storage device. If those are lost or stolen, malicious peoples can take over your data.
It uses AES-256 GCM (Galois/Counter Mode) with random 16 bytes initialization vector. Key is hash in a 256 bits key with SHA-512 using random 64 bytes salt and rounds (between 3000 and 9000 rounds).
How to install
NodeJS minimal required version is v10.0.0.
To install as a CLI tool, launch npm install -g warshield.
How to use
Usage: warshield [options] <mode> <dir>
Options:
-V, --version output the version number
-v, --verbose enable verbosity
-t, --trace enable stacktrace
-p, --tmp <directory> change temporary directory
-h, --help output usage information
Commands:
encrypt [options] <file> encrypt a file or all files in a directory
decrypt [options] <file> decrypt a file or all files in a directory