The ciphertext of the message " SUNRISE" after encryption by using Simple Substitution cipher and the key =SULTAN will be: a.PRIPDIA b. PRIPAQ c. PRIIDIB d. PRITOY e. PRIODZA f. PRITSY g. ALL OTHER CHOICES INCORRECT
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- The ciphertext of the message " SUNSHINE " after encryption by using Simple Substitution cipher and the key = SULTAN will be: Choose one of the options: a. ALL OTHER CHOICES INCORRECT b. PRIODZA c. PRIPAQ d. PRITSY e. PRIIDIB f. PRIPCDIA g. PRITOYThe ciphertext of the message " ILOVEMYUNIVERSITYVERYMUCH" after encryption by using Transposition cipher and the key =5 4 3 2 1 will be: Select one: a. ALL OTHER CHOICES INCORRECT b. IMVTY LYEYM OURVU VNSEC EIIRH c. ALL OTHER CHOICES INCORRECTT d. LYEYM OURVU VNSEC EIIRH IMVTY e. VNSEC EIIRH IMVTY LYEYM OURVU f. OURVU EIIRH VNSEC IMVTY LYEYM g. LYEYM OURVU VNSEC IMVTY EIIRHThe ciphertext of the message " ILOVEMYUNIVERSITYVERYMUCH " after encryption by using Transposition cipher and the key = 5 4 3 2 1 will be: Choose one of the options: a. ALL OTHER CHOICES INCORRECT b. IMVTY LYEYM OURVU VNSEC EIIRH c. ALL OTHER CHOICES INCORRECTT d. LYEYM OURVU VNSEC EIIRH IMVTY e. VNSEC EIIRH IMVTY LYEYM OURVU f. OURVU EIIRH VNSEC IMVTY LYEYM g. LYEYM OURVU VNSEC IMVTY EIIRH
- Encrypt the given plaintext using Caesar cipher, and write down the corresponding ciphertext in the space provided below. Plaintext: THE SEMESTER IS SHORT Note: Write the ciphertext in CAPITAL LETTERS without spaces. Just write the ciphertext in the answer field, nothing else.Encipher the following plaintext using the Row Transposition cipher and key = 3 5 2 4 1: “ihave decided to give you a job offer”.Use the mixed alphabet cipher to encrypt the following message alphabet: ABCDEFGHIJKLMNOPQRSTUVWXYZ key: horse cipher text: HIDETHEPAPERS
- Cryptanalyze the single alphabetic substitution cipher and enter the substitution key in the format: ABCDEFGHIJKLMNOPQRSTUVWXYZ.Create a symmetic encryption scheme and show the ciphertext for the work 'HELLO'.Encrypt the message using transposition cipher with keyword : FREEDOM. “We don’t live in a democracy; we live in a hypocrisy.”
- Based on One-Time algorithm, if we have used Uppercase, space, ., and ? Now the plaintext “THERE ARE TWO TYPES OF ENCRYPTION.” has been encrypted to “MLBKMILOQBXMLQEHAVGLHCCSB?GPDXFLKZ”.Use the same key to encrypt the word “ENCRYPTION”.Encipher the following plaintext using the Caesar cipher and key = 5: “meet me at the park”Find the plaintext using Vernam Cipher if the cipher text is “JEURQWEP” and the key is “rainyday”.