First of all I am a total noob at computers and wireless in particular so forgive the following question...fwiw I searched and found nothing specific for my issue.
When I travel with my laptop I have to get a code from the front desk to log onto hotel wireless networks, when I go to a coffee shop or library with a hot spot the wireless network is open to all.
Consequently when I bought my DIR-655 (hardware A3 firmware 1.10) I "assumed" there would be somewhere in the set-up where I would be asked to create a password that every wireless device would have to enter to log on.
Well that wasn't the case and it seems my home network is open to the world. I periodically check the router and see several freeloaders and I would like to change that.
So question is... how do I add that password,
Thanks and I hope to hear back.