.png){kind=logo}
D334 / D 334 Pre-Assessment (Latest Update 2026 / 2027) Introduction to Cryptography | Questions and Answers | Grade A | 100% Correct (Verified Answers) - WGU
Question:
What mechanism mitigates a copy-and-paste attack when using AES
Answer:
OFB loop
Question:
The most simplistic encryption, in which each plaintext block is encrypted with the same key
Answer:
ECB/Electronic Code Book
- / 2
Question:
Encryption technique where each plaintext block is XORed with the previous cipher text block
Answer:
CBC/Cipher Block Chaining
Question:
-Converts the block cipher to a synchronous stream output -Current block takes output from the XOR stage
Answer:
CFB/Cipher Feedback
Question:
-Converts the block cipher to a synchronous stream output -Current block takes output from the cipher stage
Answer:
OFB/Output Feedback
- / 2
.png)