technomage wrote: > > I did some reading on that document and a little research into the hardware. > with current technology, the various government entities involved can build a > cracker that will do the jon in MINUTES for less than 2 nillion USD. > > time to start incorporating feistal arrays in new encryption algorythms. after rereading my earlier note I realized that I was not clear in meaning how much harder is it to crack 4K+ keys as opposed to 1k keys. If the complexity of the problem has been cracked then it is only a stop-gap. Comming up with a new approach to the problem is what is really needed. feistal arrays? never heard of them.... EBo --