08-10-2009, 09:56 PM
Secure your network with WPA or preferably with WPA2 and use AES if available. As long as you use a long random character string for your key hacking a WPA2-AES secured network is virtually impossible. Other option is to restrict devices based on the MAC address, again there are tools to spoof MAC addresses; but then you have to think... are there people who would go to all that trouble to hack in to your network ??