On Wednesday, December 23, 2015 at 12:43:37 AM UTC+2, Ion Saliu wrote:
> On Saturday, December 19, 2015 at 2:03:59 PM UTC-5, ions...@gmail.com wrote:
> > MMBEUEJNWEMHMABYAUAUEGTDEMIWGDCENZSLWFHAAWWTBMYVAOLILYWPYZEPGGEZXDWJBPENHGDEMBIAOJBWWJBUADETSAZAJWSAMXMPLITLIDDEMIWGDCENKUBMXBCFHHABPMARZHNMVCGHNMUAOBWWZWEDQTLAHDWPLMODWBIBEOBMXMOHHWNEUIGJHVXDUUQCEAWTBRAFCMRJAAIWHYWHBNWNXBASRUSIJBYUKBUDAMXVFHAOBJBDGZU
> >
> > BRRRRRRRRAHAHAHAHA!!!!!!!
>
> DECRYPTION
>
> It took me half an hour to encrypt and decrypt the message.
>
> First, I divided the message in groups of 3 letters each, as the encoding used 3 encryption keys (as a 3-rotor Enigma machine).
>
> MMB EUE JNW EMH MAB YAU AUE GTD EMI WGD CEN ZSL WFH AAW WTB MYV AOL ILY WPY ZEP GGE ZXD WJB PEN HGD EMB IAO JBW WJB UAD
> ETS AZA JWS AMX MPL ITL IDD EMI WGD CEN KUB MXB CFH HAB PMA RZH NMV CGH NMU AOB WWZ WED QTL AHD WPL MOD WBI BEO BMX MOH
> HWN EUI GJH VXD UUQ CEA WTB RAF CMR JAA IWH YWH BNW NXH BAS RUS IJB YUK BUD AMX VFH AOB JBD GZU
>
> The letter in the 1st position is in the 1st key string, the letter in the 2nd position is in the 2nd key string, the letter in the 3rd position is in the 3rd key string; repeat for each 3-letter group.
>
> SEE HOW MUC HEA SIE RIS TOW INT HEL OTT ERY AXI OMA TIC ONE SQM THI NKH OWH ARD ITW AST ODE CRY PTT HEE NIG MAC ODE WIT HOU TCO MPU TER SWI NNI NGT HEL OTT ERY DOE SSE EMA PIE CEO FCA KEM ETA KES THE OPP ORT UNI TYT OWI SHT OAL LRG LER SHA
> PPY HOL IDA YST WOZ ERO ONE FIV EEX MIO NPA RPA LUC KSA LIU FOU NDE ROF LOT TER YMA THE MAT ICS
> Easily recreate the original words by erasing blank spaces and concatenating groups of letters.
>
> SEE HOW MUCH EASIER IS TO WIN THE LOTTERY AXIOMATIC ONES QM THINK HOW HARD IT WAS TO DECRYPT THE ENIGMA CODE WITHOUT COMPUTERS WINNING THE LOTTERY DOES SEEM A PIECE OF CAKE ME TAKES THE OPPORTUNITY TO WISH TO ALL RGLERS HAPPY HOLIDAYS TWO ZERO ONE FIVE EXM ION PARPALUCK SALIU FOUNDER OF LOTTERY MATHEMATICS
>
> QM = Question Mark
> EXM = Exclamation Mark
> TWO ZERO ONE FIVE = 2015
>
> The encryption keys (last 3 lines) were actually published on a Web page (what an act of treason I committed!) BRRRRRRRRAHAHAHAHA!!!!!!!
>
> http://saliu.com/bbs/messages/enigma-permutations.html
> ("Enigma Permutations, Encryption Decryption Keys, Code, Software")
>
> A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
>
> Z X P K C R T E G L N B J I W H S Y M A Q O U F V D
> B C Z J M Q D O A K L R F T U W Y E X G N I P S H V
> H J W P B K O Y L G T I V C A Z M X U D S F E R N Q

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