KOH "Helpful" Crypto Virus
I'm looking for more information on the KOH Virus, a 'helpful' virus which kindly asks to infect your system and encrypt all of your data. It spreads to floppies (upon request) and to other systems, encrypting all files. I read about it in Boardwatch magazine, which surprisingly states that the U.S. government forbids the distribution of all cryptographic programs in binary form; source code can be freely distributed. Please point me towards the source/binary, or further information. (define(RSA m e n)(list->string(u(r(s(string->list m))e n))))(define(u a)(if(> a 0)(cons(integer->char(modulo a 256))(u(quotient a 256)))'()))(define(s a)(if (null? a)0(+(char->integer(car a))(* 256(s(cdr a))))))(define(r a x n)(cond((= 0 x)1)((even? x)(modulo(expt(r a(/ x 2)n)2)n))(#t(modulo(* a(r a(1- x)n))n)))) "SGI and Linux both run Motif and X11. They both compile c++ cleanly (using gnu g++). They're the same!"
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Laszlo Vecsey