Answers:
Not really, but thankfulness for asking.
It's not you: I basically prefer wired. I'm sure you fathom out.
and the query is??
Yes
All Routers come beside in attendance Utility that allows you set up wireless protection, on most you type within 192.168.1.1 and this open the Router Utility and below protection you must set up a username and password that enable users to use your Network. Most own 3 different amount's of payment.
WEP,WPA,and WPA-2 the latter individual the most in safe hands, however some of the elder equipment including the operaating system will simply allow the WEP setting, You will enjoy to check. One second article, receive out the paperwork that come next to your router it give you a step by step.
Don