diceware.sh - a tool to select random words from a source, to generate a strong passphrase
Usage
./diceware.sh source.txt [selection_count]
# e.g.
./diceware.sh wutheringheights.txt 7
See Project Gutenberg most popular for some good sources.
Credits
Inspired by and lifted from:
- Passphrases That You Can Memorize — But That Even the NSA Can't Guess by Micah Lee
- Passphrases via shell pipeline by Dr. Drang