I started digging a little into this, when I faced the challenge to provide a customer with a password generator available on his platform. I myself had used Theodore Ts’o’s pwgen for years, so that was my search keyword.
- Neil Bowers on CPAN modules for generating passwords [link] (looks like THE CONTEMPORARY REPORT on the topic)
- Neil’s favourite: Sawyer X’s App::Genpass [link] (it comes with a command line utility)
- Dominik Schulz’s Data::Pwgen [link] (I guess, I found only this one, because it mentioned pwgen)