Your solution should be in a MS-document. Upload and make sure your submission is correct Questions: Question 1) De-cipher the following message using Vigenere Cipher analysis tool You need to state the key length and key itself and the message and compute the IC of period you selected. Show your work when calculating IC (i.e. the letters, number of letters, and the frequency of each one) LHUK UYRGWE AN GU KHAGN NZ DOIWL VYG AF LBR YSMQ KBHZLED KJRKV AE LBR TGTQ 4 SHQ OKO AJ FBCWR UKI NZ LHQ KUZK KHGLNRX KPQWX.LUM AXJYNJQ HMNY BOK OZ LBR MSLMPS AULE 4 MFX F6 ZG CAMHGKJAOL BNTVSTSER, HMT FZUG YLIXD FRGNEE LBR HDUD UUHYWD NQ GBBANS GVWKUTE - S JEUTLQE GVZAGMLYQ HQ FMKNRX KHGLNRX KPQWXF.ZZE IAXRX SPQJNHXW AXKI YKLS KGO FNGOF KIZK AMBJYFYAVQ EUPXG STGNF CATT S MUGDLAO XRVLH AX ZVKDD, NMN VZ EAK AGCGUT FZY BBWRMDF FNSRBFYFY GF FZY PGEEDS.UAULHQJ JNXL OR LBNZ WQGSNVUF IE LBR YGFFOUEK HRAUYFYANS, KBNXHEZAHT GFD OGFBX JEZVYEOFG. ESGFAFG TSM OKWN WFIJT LO PAUY AH BALB, OAL IFK GBYL RQUYAZ VEHAWRY KHAO U GXWNP LIJGJDE DYFY HRAUYFYWD, YGLR TSTGJUY-RGOWAHT OEASWM. JOLH FZY TGDAJQ M6 FGESGFA UGK CAFNVTMEP GH GNST BSNU CZIOZ CF HGTT YIBJ SNP TUQ - G LRMAHRJ WYQ HLRLWRE LBR TSTGJUY OEASWM, OAL TA S WNYMAX GVFKJVQJ "YKZJA EZUEVWNUFA" NTV "DQLUVR" SRQ LBR YSMQ LBVTY.IR QIH NSVQ KIZK WXBWLVKFCQ OCGN UAYWLNY, KAYKOAM YAXSRL Y6'K PDG GBJW LQLM LUM TGFY GNW IYSAR AKIZY MYOVEDK - GNTMAX XIPAK, EJHIFAJE OGGCKFSMLCBT, SS IWFY GK HUYBYOYHFK/MUGVOIK, VHZ MNRGLGAFAFWFL, ZZEDW CF TG STSLCTWSE KFVJWR. _____________________________________________________________________________________ POSSIBLE KEYSIZE Repeated Sequence Spacing 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 UYR 525 x x x x YRG 525 x x x x KHA 476 x x x x x WLV 693 x x x x GAF 824 x x x LBR 21 x x LBR 84 x x x x x x x LBR 140 x x x x x x x LBR 357 x x x LBR 595 x x x LBR 658 x x x BRY 357 x x x BRY 658 x x x RYS 658 x x x YSM 658 x x x SMQ 658 x x x EDK 742 x x x ELB 119 x x ELB 336 x x x x x x x x x ELB 574 x x x LBR 63 x x x LBR 119 x x LBR 336 x x x x x x x x x LBR 574 x x x LBR 637 x x BRT 574 x x x OKO 49 x KOA 675 x x x x LHQ 287 x KHG 140 x x x x x x x HGL 140 x x x x x x x GLN 140 x x x x x x x LNR 140 x x x x x x x NRX 133 x x NRX 140 x x x x x x x RXK 133 x x RXK 140 x x x x x x x XKP 140 x x x x x x x KPQ 140 x x x x x x x PQW 140 x x x x x x x QWX 140 x x x x x x x LUM 665 x x x MAX 553.