I dont have a wireless router, i use a hub and ethernet cable can people still access my internet

Question

if they cant how do you password protect a hub?

Answer 1

As stated by Josh - No they would need to physically connect to your network - via a cable.  Now, if your laptop or pc is broadcasting a wireless signal - they may be able to pick that up.

Answer 2

If you use a Hub, the only way people can access your internet is if they are directly connected to the hub.  

Answer 3

NO

Answer 4

Yes they can, very easy, they can look at all yout p**n pics