security.pam.p11.control

This option sets pam "control". If you want to have multi factor authentication, use "required". If you want to use the PKCS#11 device instead of the regular password, use "sufficient".

Read pam.conf(5) for better understanding of this option.

Type
one of "required", "requisite", "sufficient", "optional"
Default
"sufficient"
Declared
<nixpkgs/nixos/modules/security/pam.nix>