Q1/Select the correct answer: To add input box in VB the required code is: a) input box ("prompt or remark","title") b) X=input box ("prompt or remark","title") c) X = input box (prompt or remark, title) d) input box (prompt or remark, title) Function used to Convert variable x to string. c) Cint(x) a) Cstr(x) b) Val(x) The programmer use a) Text b) Element c) Code The timer in VB measured by: a) kiloseconds d) int(x) property to refer to menu element in code. d) Name b) millisecond Visual basic c) microsecond d) second The declaration of an integer and decimal number positive or negative is: a) String b) integer d) single c) long

Q: Cryptanalyze the single alphabetic substitution cipher and enter the substitution key in the format:…

A: Substitution cipher: In substitution cipher, each letter of the plaintext is replaced by other…

Q: sing Columnar transposition encrypt the message “MUSCAT IS THE CAPITAL CITY OF OMAN ", using key…

A: Columnar transposition is a kind of transposition cipher. The message which has to be encrypted is…

Q: Cryptography and Applications Encrypt 1. plain text "CRYPTOGRAPHY" with the key value = 7 2. plain…

A: The Answer is

Q: We have the numbers 21,22,23,6955. This is an encrypted message with AES encryption. The first 3…

A: AES was established by NIST to encrypt data. It is a block cypher and key size is 128/192/256 bits.…

Q: In the S-AES algorithm 8309 is the ciphertext, assume the key is 2D55. Determine the plaintext…

A: Answer is given below-

Q: what cryptography term is based on laying out the letters of message in grid?

A: We are going to understand which cryptography term lay out the message in grid.

Q: No plagarism please! Correct and detailed answer Only. Thank you!   Q. Encrypt the message LIVE…

A: Dear Student, To encrypt data with RSA , We need the value of n and e only keys p and q are required…

Q: Use RSA encryption to post a message.  Use the RSA scheme with p = 3 and q = 11.

A: Solution: Due to  growth of Internet and e-commerce platforms  large  amount of  sensitive and…

Q: hat is the public key

A: Public and Private keys in the RSA algorithm The public key is used to encrypt the message that the…

Q: The Rabin public-key encryption scheme is similar to RSA. Research this cryptosystem and decrypt the…

A: Key generation Generate two very large prime numbers, p and q, which satisfies the conditionp ≠ q →…

Q: What is meant by message ordering?

A: Given Data:- What is meant by message ordering?

Q: Analyze the public key cryptography named RSA in which you have to choose p=3 and q=7 and encode the…

A: Step-1: select 2 Quantity} p and qLets take p = three and letter = elevenStep-2: cypher the worth of…

Q: Bob's RSA public key is N=689 and e=23. You have intercepted the ciphertext z=3. Decrypt it. Select…

A: The RSA (Rivest–Shamir–Adleman) algorithm, a cornerstone of modern cryptography, relies on the use…

Q: Anonymous has a single leader and a central control authority Group of answer choices True False

A: Anonymous means the person whose name and identity is not revealed. It is a decentralized virtual…

Q: ?Who is Marina or Jolia tall tallest taller the tallest O O O O

A: According to the information given:- We have to choose the correct option to satisfy the statement.

Q: Do you understand what you mean by Trojan Horses?

A: the answer is given below:-

Q: Suppose you know that 79612 = 72 (mod 8051). Use this information to factor 8051.

A: Following is the step by step solution to how could we factorize 8051 using (7961)2 = 72 mod(8051)…

Q: Which other methods, besides message authentication, are there?

A: Introduction: A message authentication code (MAC) is a brief piece of information used to verify…

Q: Is it possible for an encrypted e-mail address to give proof to a sender that a receiver has read an…

A: E-mail that is encrypted

Q: The IUB quiz team consists of 4 students. How many ways are there to arrange all members in a row to…

A: the answer is 24

Q: Using Columnar transposition encrypt the message “UNIVERSITY OF TECHNOLGOY AND APPLIED SCIENCES ",…

A: Given data  Using Columnar transposition encrypt the message “UNIVERSITY OF TECHNOLGOY AND APPLIED…

Q: The idea of two-factor authentication seems unclear to me. Does it make a difference in the…

A: Given: A kind of security known as multifactor authentication, sometimes abbreviated as MFA,…

Q: Questions

A: Q18. a)7555618873 given:  x11 = x1 + x2+.......+x10 mod 9                   = 7+5+5+5+6+1+8+8+7+3…

Q: Which three cryptographic procedures are the most fundamental?

A: Cryptography: Cryptography employs encryption to safeguard private information from unauthorised…

Q: Why is it not practical to use an arbitrary reversible substitution cipher?

A:

Q: what is the feature that we have in public key cryptography in order to be sure that the digital…

A: The two keys are referred to as the private key and the public key in public-key cryptography.

Q: 2. Bob wants to send a highly confidential message to Alice using public key cryptosystem. Bob…

A: The above question is solved in step 2 :-

Q: Is it feasible to produce safe secret keys on a desktop computer for use in cryptographic protocols…

A: In the realm of cryptography, the generation of secure secret keys is of paramount importance to…

Q: Which other methods, besides message authentication, are there?

A: Given: Message authentication code (MAC) is a short piece of information used to authenticate…

Q: How do I find my access code?

A: INTRODUCTION: A set of numbers and characters that may be used to get access to a particular system…

Q: Cryptanalyze the single alphabetic substitution cipher and enter the substitution key in the format:…

A: In a Substitution cipher, any character of plain text from the given fixed set of characters is…

Q: The Internet has developed into a vital instrument for expressing one's free speech, and it is…

A: Introduction: Internet is a computer-to-computer network. Millions of smaller networks transfer data…

Q: Find the Cipher text using the following block diagram if the relevant information are as under:…

A: Plain text:        1011    1010                            L          R By applying expansion…

Q: Decrypt the message MAXLJGTEAX which was encrypted using the affine cipher: f(p) = (5p + 6) mod 26…

A: Answer: Given message is: MAXLJGTEAX Alphabet: A = 0, B=1,C =2, D = 3, E = 4, ........Z= 25. The…