>>24
as
>>25 and
>>26 said: It's not a problem because programmes are started as the user and not as root. And those programmes don't have access to the open console.
Then again, an application may sudo rm -rf /
And? Wouldn't you be surprized if a console opens and you should enter the root-password while you were on the www?
I would be. And that's why I wouldn't enter the password.
Unfortunately Brain 2.0 is needed which you obviously lack.