I attended a track at Blackhat last week whereby WPA can be hacked by using WEP. I know, it sounds quite ‘out there’ but it’s true. The good thing is this can only be done if WPA migration mode is still enabled. So, if you’ve done WPA migration recently, or even just to check to make sure – turn off WPA migration mode and you should be good to go.

Here’s a link to Core Labs presentation: WPA Migration Mode: WEP is back to haunt you…