How is your secure Wireless Network set up?

I just bought a Netgear RangeMax Dual Band Wireless Router and I want to make it as secure as possible.

I have a laptop, desktop, 2 wireless printers, and a smart TV for Netflix.

How would you configure your router to give maximize security without degrading performance? Is setting WPA the only thing I should do or can that be hacked?

Thank you.

 

Generally the security on routers doesn't affect the performance. The most secure encryption is WPA2, so you should use that if you're concern is security.