Provides Python 3.10 packages for Leap 15.4
Provides Python 3.10 and 3.11 packages for Leap 15.5

Python 3.6 is still the primary interpreter.

Package names start with python311- or python310-

https://developers.yubico.com/

http://opensource.yubico.com/
https://github.com/Yubico

3rd party applications and libraries that run on Mono

John the Ripper is a fast password cracker (password security auditing tool). Its primary purpose is to detect weak Unix passwords, but a number of other hash types are supported as well.

Provides library functionality and command-line tools to
communicate with a FIDO device over USB, and to verify attestation and assertion signatures.

Supports the FIDO U2F (CTAP 1) and FIDO 2.0 (CTAP 2) protocols.

Libu2f-host provide a C library and command-line tool that implements
the host-side of the U2F protocol. There are APIs to talk to a U2F
device and perform the U2F Register and U2F Authenticate operations.

This is a C library that implements the server-side of the U2F protocol. More precisely, it provides an API for generating the JSON blobs required by U2F devices to perform the U2F Registration and U2F Authentication operations, and functionality for verifying the cryptographic operations.

Makes it possible to build one-time password authentication systems

The PAM U2F module provides an easy way to integrate the Yubikey (or other U2F-compliant authenticators) into your existing user authentication infrastructure. PAM is used by GNU/Linux, Solaris and Mac OS X for user authentication.

This module allows you to use the Yubikey device to authenticate to the PAM system