Web Admin 101
Curriculum Development Document
To be an effective web admin in Linux, you only have to:
- know how to log in
- move files around
- Understand basics of security and backup
Because everything is treated like a file in a computer system.
- Use ssh
- Using a key is more secure, and allows you to log in without using a password. See how to create a key - 
- For example, when you set up an automated process, you want to use your key, not password?