One Time Password (OTP) / 2FA for Node.js and Browser
OAuth2 goodies for the Djangonauts!
A generic, spec-compliant, thorough implementation of the OAuth
A high-level OpenPGP library
Implementation of the EDIINT AS2 protocol (RFC 4130)
Implementation of the OFTP2 protocol (RFC 5024)
Display online (TLS, DTLS, OPC, QUIC, SMTP) & offline certificates
Free and open-source PDF signing and verification application.
Password toolbox that supports national secret
Anubis Involutional 128-bit SPN Block cipher Encryption Tool
GOST R 34.10-2015 Kuznechik Block Cipher Encryption Tool
Pure Go HS256/384/512 JWT Token Brute-force Cracker
A One Time Password Authentication package
Online Certificate Status Protocol with php
TOTP authenticator for Java ME