Crytography Exam bundle Graded A+

The ______________ is the message after decryption - ANSWER - plaintext What type of cipher is the Vigenere cipher? - ANSWER - polyalphabetic What is the decryption of bsujqsyodysw by use of Vigenere cipher with the key "USF?" - ANSWER - happynewyear In Vernam cipher, its pad must be used...

cryptology - ANSWER - science concerned with data communication and storage in secure and usually secret form. It encompasses both cryptography and cryptanalysis. cryptography - ANSWER - is the practice and study of techniques for secure communication in the presence of adversarial behavior cr...

Which encryption standard uses the same key to encrypt and decrypt messages? - Symmetric - Asymmetric - Rivest-Shamir-Adleman (RSA) - Digital Signature Algorithm (DSA) - ANSWER - Symmetric *Which algorithm is designated as Type 2 product by the National Security Agency (NSA)? - Pegasus ...

Cryptography Network Security Exam I – Questions & Answers (100% Encryption covers what parts of the CIAAA Pentagon? - ANSWER - Confidentiality, integrity, authenticity, accountability, and non-repudiation. It does not cover availability Turing's work was based on what? - ANSWER - The Polish B...

Distinguish between symmetric-key and asymmetric-key cryptosystems. - ANSWER - Aysmmetric key cryptography utilizes two separate keys, a public and a private key, as opposed to symmetric key cryptography, which only utilizes one key. While encryption and decryption in symmetric key cryptography is ...