How to make 2nd level security for my wifi?

[chanwei21]

Hi guys,

My router is D-LINK DIR-815 and I turned the wifi to hidden and with WPA2 password secured.
I only have 2 android device which I can see on DHCP with the same MAC address with my device.
The problem is there is alot of android device keeps connected to my wifi and they are diff MAC address. is there any possible way to make 2nd level security on the wifi?

 

[Dark Lord of Tech]

WPA2 is plenty of encryption , no need for a 2nd level.

Note: Just make sure the router firmware is the latest release.

 

[bill001g]

You must have something configured wrong if someone can connect when you have a WPA2 password set. They would have to know that passowrd.

Hiding the Wifi is not really hiding anything other than to the uneducated, someone trying to hack your network can still detect it easily.

The thing you do want to turn off though is WPS. It is a feature for lazy people who can't even be bothered with typing in a password but it has massive security exposure. It should have been removed and disabled from all routers but then then lazy people who don't want to read could never set up their router. So now everyone who has a clue must disable this feature in their router.