Lock pad setup

[Jaky01]

How do I lock my Internet?

[soybean]

You're going to have to elaborate.  "lock my Internet" is too brief for us to know what you want. 

[Jaky01]

Drive up to my house and try to go on line and about 4 different wifis come up but mine is the only one with no little pad lock next to it. Anyone could get online using my wifi. I thought I set it up but I must have done something wrong.

[soybean]

Apparently, you have not enabled WPA encryption.  A reference: http://netsecurity.about.com/od/quicktip1/qt/qtwifiwepwpa.htm

[rickythomas]

You can use a set of login information for the WiFi and use internet without any problem, no one can access internet without the login information.