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
Password toolbox that supports national secret
Implementation of the EDIINT AS2 protocol (RFC 4130)
Implementation of the OFTP2 protocol (RFC 5024)
Display online (TLS, DTLS, OPC, QUIC, SMTP) & offline certificates
57 Hash Functions In One Program, plus each with HMAC or KMAC
Free and open-source PDF signing and verification application.
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
CMP [RFC4210] implementation based on OpenSSL
IPsec / IKEv2-based VPN software for Linux.