I am wondering if it was possible to have an enhanced version of PAM that implement a login with multiple level passwords.For instance, I am interesting requiring not 1 but 3 different passwords to be entered consecutively to run a sudo task: [user@hostname][/home]# sudo echo ok[sudo] password 1 for user:[sudo] password 2 for user:[sudo] password 3 for user:ok
How to design a mutiple level password security for one user
security;sudo;password;pam;selinux