Feature: WiFi "Hole196": major exploit or much ado about little?

The latest hole in WiFi security is quite serious, but it's unlikely to cause widespread disruption in the corporate and government networks for which it would have the potential to cause the biggest headaches.

In fact, the exploit continues to demonstrate a lack of any effective method of cracking the WiFi Alliance WPA/WPA2 certified versions of IEEE encryption standards found in WiFi gear of the past seven years. Brute force and dictionary attacks against short passphrases used typically on home and small-business networks are still the only means of key recovery.

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