WEP WPA What?
{ November 24th, 2009 }
I have not been much of a security guy in the past, but with new dangers around every corner I have been spending more time in the category. I was reading an article recently and I had one of those why didn’t I think of that? moments. Well to sum it up I had to update my wireless security because the long funky password that I knew was strong enough to sentry anyone who would care to access my network doesn’t matter. Apparently the passcode is transmitted attached to data when the wireless network is in use and there are a few fairly easy to learn methods of extracting the code from the transmission. Once you have the code you can access the network at any time. So the solution for now is not to use good ‘ol WEP shared key security anymore. The newest one on my router is WPA-2 and it has a nice big space for a secure code. Since you only have to enter this when you are connecting a wireless device for the first time you can make it long and complex. I used a phrase with some punctuation and capitalization play.
In addition to an increased level of wireless security WPA is also ready for the wireless N standard. I am guessing it is not that obvious in the setup instructions that N does not support WEP because I have heard from a couple people who had to spend some time finding out the hard way.
So it’s time to move on. Sorry WEP, it’s not you, it’s me.
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