Enable the terminal and obtain the root permission for ubuntu

Ubuntu is actually used for desktop in my eyes, but it is often seen on many foreign servers. Some foreigners may feel that ubuntu is a good server. Although I don't know the reason, it may be caused by cultural differences. Today, I decided to install ubuntu12.04. after entering the system, the beautiful pictures made me feel overwhelmed. This is what I want to see, and it is not like the honest character of the server itself.
Next we will talk about how to open the terminal in ubuntu.
StartCtrl + alt + t, Pop up the box...
In other words, this is not the root permission at all. After I get used to the supreme root permission, I know that you will certainly like it and continue to get the root permission.
Execute CommandSu passwd root
Enter new UNIX password: (Enter your password here, that is, the password of the current user)
Retype new UNIX password: (confirm the password you entered)
Passwd: password updated successfully
OK. Here, your root password has been modified.
RunSu-root
After entering the password set above, it will be root.
This article is about to end here, but are you careful friends looking at something? the root password has been changed so easily. Should I cook it next?
Some people say, but we don't know the password of a common user. Don't worry. If you have permission to browse the Directory and view the text, if you look for it in the hard disk carefully, does the Administrator write a server management script for himself? These scripts usually record some sensitive information. Believe me, you will have some gains. Sometimes, the database connection password is also there.