Suggest an alternative to

yubico-pam

Yubico Pluggable Authentication Module (PAM)

Why do you think that https://github.com/babelouest/glewlwyd is a good alternative to yubico-pam

A URL to the alternative repo (e.g. GitHub, GitLab)

Here you can share your experience with the project you are suggesting or its comparison with yubico-pam. Optional.

A valid email to send you a verification link when necessary or log in.