最新的WGU Introduction-to-Cryptography免費考試真題

問題1

(Why is it important for cryptography frameworks to adapt over time?)

A. To comply with outdated technology standards

B. To respond to emerging security threats and vulnerabilities

C. To maintain a rigid structure for data protection

D. To standardize the use of obsolete encryption techniques

正確答案: B

說明：（僅 Fast2test 成員可見）

問題2

(What is a characteristic of a hash function?)

A. One-way

B. Public-private key pair use

C. Data encryption

D. Reversible

正確答案: A

說明：（僅 Fast2test 成員可見）

問題3

(Which type of encryption is Advanced Encryption Standard (AES) considered to be?)

A. Quantum encryption

B. Symmetric encryption

C. Hybrid encryption

D. Asymmetric encryption

正確答案: B

說明：（僅 Fast2test 成員可見）

問題4

(Why are large prime numbers important in cryptography?)

A. They make encryption faster.

B. They make decryption easier.

C. They are used for encoding messages.

D. They provide security in encryption algorithms.

正確答案: D

說明：（僅 Fast2test 成員可見）

問題5

(How can auditing enhance an organization ' s cryptographic practices?)

A. It eliminates the need for regular policy updates.

B. It identifies weaknesses in current practices.

C. It guarantees that no security incidents will occur.

D. It ensures all employees are trained in cryptography.

正確答案: B

問題6

(Which attack may take the longest amount of time to achieve success?)

A. Rainbow table

B. Brute-force

C. Dictionary

D. Birthday

正確答案: B

說明：（僅 Fast2test 成員可見）

問題7

(What is the value of 23 mod 6?)

A. 03

B. 06

C. 05

D. 04

正確答案: C

說明：（僅 Fast2test 成員可見）

問題8

(What is a characteristic of Cipher Block Chaining (CBC) mode in cryptography?)

A. It generates a continuous stream of key material.

B. It requires a different key for each encryption operation.

C. It operates on 32-bit blocks.

D. It encrypts each block of plaintext dependent on the previous block.

正確答案: D

說明：（僅 Fast2test 成員可見）

問題9

(What is used to randomize the initial value when generating Initialization Vectors (IVs)?)

A. Plaintext

B. Nonce

C. Algorithm

D. Key

正確答案: B

說明：（僅 Fast2test 成員可見）

問題10

(What is the relationship between Secure Sockets Layer (SSL) and Transport Layer Security (TLS)?)

A. TLS replaced SSL to provide improved security.

B. SSL and TLS are identical in function and security.

C. SSL is the replacement of TLS.

D. SSL is only used in email encryption.

正確答案: A

說明：（僅 Fast2test 成員可見）

最新的WGU Introduction to Cryptography HNO1 - Introduction-to-Cryptography免費考試真題

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