4. What is the cipher command used to encrypt? a. Files but not directories b. Directories but not files to wen Directories only d. Files and directories с. / ot a1egiveM vrobniw

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A: Note: The answers of the first three subparts are given.   Introduction: Fedora is a Linux…

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A: Introduction: The given issue statement is to determine what format password managers store…

Q: Which one of the following is an example of substitution cipher?   a. Rail Fence cipher b. Caesar…

A: Here, Four examples are given.

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Q: AES encryption and decryption are faster due to O a. Smaller key length O b. Smaller Block size O c.…

A: AES encryption and decryption are faster due to

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A: Password tools create secure, unique passwords and keep them locked in one spot for use. Password…

Q: which of the following ciphers is more secure O a. DES cipher O b. 2DES O C. double Affine cipher O…

A: In cryptography, security is most important things otherwise data will no longer safe.

Q: Which one of the following cipher is an example for block cipher? Oa RCA Ob SEAL O. DES Od. SOBER

A: A block cipher is a deterministic algorithm operating on fixed-length groups of bits called blocks.

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A: Applications of public key encryption: ✓Encryption /decryption: The sender encrypts a message with…

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A: To be determine: Select right option

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Q: The Cipher text 'QCADIHSF' was Encrypted by Caesar Encryption, when you know the third letter from…

A: The Cipher text 'QCADIHSF' was Encrypted by Caesar Encryption, when you know the third letter from…

Q: In what format does a password manager store encrypted passwords? Is it local, online, clod, or usb?

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Q: Which mode doesn't do anything extra, just uses the encryption algorithm as is? O Counter mode O…

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Q: _________encryption comes in stream and block cipher forms. A.Symmetric B.Asymmetric C. Algorith

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Q: UNIX Subject : Q. $ cp -f copies forcefully. True or false

A: $ cp -f copies forcefully

Q: What format does a password manager store encrypted passwords in? Is it a local disk, a website, a…

A: The given issue statement is to determine what format a password manager stores encrypted passwords…

Q: store

A: A password manager to store encrypted passwords.

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Q: NOT correct?

A: Not correct about the AES cipher and about the block cipher operational modes

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A: The solution for the above-mentioned question is given below with a detailed explanation.

Q: A combination of an algorithm, plus all possible plaintexts, cipher texts, and keys is called a

A: Cryptanalysis is the process for cipher text to plain text without any key information.

Q: How will the Sender create a Digital Signature ?

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A:

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A: Hill cipher method A polygraphic substitution cypher built on linear algebra is the Hill cipher. A…

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Q: Indov aun uI spJOMssed sajois au wwS O a. Plaintext O b. Ciphertext O . Digital Signatures O d. Hash…

A: Correct answer : D

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A: Note: As per your instruction, the JcrypTool software screenshots steps are given in this solution.…

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