C839 objective - Study guides, Class notes & Summaries

WGU C839 Objective Assessment 2023 - 2024 Verified WGU C839 Objective Assessment 2023 - 2024 Verified

A _____ is a function that takes a variable-size input m and returns a fixed-size string. A Symmetric cipher B Hash C Asymmetric cipher D Feistel -----Correct Answer--------B Which of the following is a cryptographic protocol that allows two parties to establish a shared key over an insecure channel? A Elliptic Curve B RSA C MD5 D Diffie-Hellman -----Correct Answer--------D A _________ is a digital representation of information that identifies you as a relevant entity by a trusted th...

WGU C839 Objective Assessment Study Review (Latest 2024/ 2025 Update) Introduction to Cryptography| Qs & As| Grade A| 100% Correct (Verified Answers) Q: A _____ is a function that takes a variable-size input m and returns a fixed-size string. A Symmetric cipher B Hash C Asymmetric cipher D Feistel Answer: B Q: Which of the following is a cryptographic protocol that allows two parties to establish a shared key over an insecure channel? A Elliptic Curve B RSA C MD5 D ...

WGU C839 OBJECTIVE ASSESSMENT FINAL/WGU C839 INTRODUCTION TO CRYPTOGRAPHY NEWEST COMPLETE 400 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A+||BRAND NEW!!

WGU C839 Objective Assessment Study Guide (Latest 2024/ 2025 Update) Introduction to Cryptography| Qs & As| Grade A| 100% Correct (Verified Answers) Q: Information Theory Answer: -Published by Claude Shannon in 1949 in the Bell System Technical Journal - Important concepts: -Diffusion -Confusion -Avalanche Effect (Horst Feist's variation on Shannon's concept of diffusion Q: Kerckhoff's Principle Answer: -1883 -A crptosystem should be secure even if all its elemen...

WGU C839 Objective Assessment Study (New 2024/ 2025 Update) Introduction to Cryptography| Review with Qs & As| Grade A| 100% Correct (Verified Answers)

WGU C839 Objective Assessment Study (New 2024/ 2025 Update) Introduction to Cryptography| Guide with Qs & As| Grade A| 100% Correct (Verified Answers)

WGU C839 OBJECTIVE ASSESSMENT 2 LATEST VERSIONS (VERSION A & B) | WGU C839 INTRODUCTIONTO CRYPTOGRAPHY OA ACTUAL EXAM NEWEST ACTUAL EXAM WITH ACCURATE COMPLETE QUESTIONS AND DETAILED ANSWERS GRADED A | BRAND NEW!!!

WGU C839 OBJECTIVE ASSESSMENT /WGU C839 INTRODUCTION TO CRYPTOGRAPHY OA ACTUAL EXAM 300 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RTIONALES|ALREADY GRADED A+ WGU C839 OBJECTIVE ASSESSMENT /WGU C839 INTRODUCTION TO CRYPTOGRAPHY OA ACTUAL EXAM 300 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RTIONALES|ALREADY GRADED A+

Which encryption standard uses the same key to encrypt and decrypt messages? -Correct Answer Symmetric Which algorithm is designated as a Type 2 product by the National Security Agency (NSA)? -Correct Answer Skipjack What is the most commonly used format for certificates? -Correct Answer X.509 v3 What is referenced to determine if a certificate has been revoked? -Correct Answer Certificate revocation list (CRL) What needs to be installed on end users' computers to allow them to tr...