Not sure where else to ask this...
What's the practical downside to setting my router's wireless security setting to WPA2 TKIP + AES instead of WPA2 AES only? I know that TKIP has a known exploit, but I have some old hardware (specifically, a PSP) that doesn't support WPA2 AES encryption. What does the exploit let someone actually do?
If you don't get your answer here another good place might be the information security stackexchange.
If it's worth saying, but not worth its own post (even in Discussion), then it goes here.