Google authenticator
From wikinotes
google authenticator is a 2 factor authentication program.
You can use it on linux.
Tutorials
Arch Wiki https://wiki.archlinux.org/index.php/Google_Authenticator
google authenticator is a 2 factor authentication program.
You can use it on linux.
Arch Wiki https://wiki.archlinux.org/index.php/Google_Authenticator