Rainbowtables for WPA PSK?

["Jeroen" <jeroen () isvet nl>]

Without studying the ins and outs, I think it should be possible to generate
rainbowtables for WPA PSKs. Especially since on-the-fly cracking takes quite
some time per crypt and most users use a alphanumeric characterset for the
pass. It my assumption right? Anyone already working on this subject? Please
let me know!

Gz,
Jeroen



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