https://packagist.org/packages/yzalis/identicon
yzalis/identicon - Packagist.org
Generate unique identicon avatars from any string
identiconpackagist
https://cdnjs.com/libraries/identicon.js/2.3.1
identicon.js - Libraries - cdnjs - The #1 free and open source CDN built to make life easier for...
GitHub-style identicons in JS with no server-side processing. - Simple. Fast. Reliable. Content delivery at its finest. cdnjs is a free and open-source CDN...
https://really-simple-ssl.com/component/wp-identicon/
WP_Identicon Archives - Really Simple Security
really simplewpidenticonarchivessecurity