Awesome

Simple Password-Hardened Encryption Services

<a href="https://passw0rd.io/"><img width="260px" src="https://cdn.virgilsecurity.com/assets/images/github/logos/passw0rd.png" align="left" hspace="0" vspace="0"></a>Virgil Security introduces an implementation of the Password-Hardened Encryption (PHE) protocol that provides developers with a technology to protect users passwords from offline attacks and make stolen passwords useless even if your database has been compromised.

PHE is a new, more secure mechanism that protects user passwords and lessens the security risks associated with weak passwords. Neither Virgil nor attackers know anything about user's password.

Authors: Russell W. F. Lai, Christoph Egger, Manuel Reinert, Sherman S. M. Chow, Matteo Maffei and Dominique Schroder

WhitePaper: https://virgilsecurity.com/wp-content/uploads/2018/11/PHE-Whitepaper-2018.pdf

Go implementation by Alexey Ermishkin VirgilSecurity, Inc..