Hi,

I installed Knoppix 6.0.1 on a usb drive! On the readme_security.txt file I can read:

2.) There are no default passwords. All accounts are locked by default.
Even local logins are not possible (unless you set a password or create
new user accounts as root)

I used sudo passwd to put a password for the user "knoppix", then tryed also to add e new user with adduser... but the login is still automatic!

At least, is possible to set it asking password when sudo command is used?

Can you help me?

Bye