MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Symmetric Ciphers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which mode is recommend for the RFC 4086 Random number generator? |
| A. | CFB |
| B. | CBC |
| C. | OFB |
| D. | CTR |
| Answer» D. CTR | |
| 2. |
The CTR algorithm for PRNG is known as |
| A. | CTR_PRNG |
| B. | X-SESS |
| C. | CTR-SESS |
| D. | CTR_DRBG |
| Answer» E. | |
| 3. |
Which mode is recommend for the ANSI standard X9.82 Random number generator? |
| A. | OFB |
| B. | CTR |
| C. | CFB |
| D. | CFB |
| Answer» C. CFB | |
| 4. |
AES PRNG produces bits outputs of size |
| A. | 512 bits |
| B. | 128 bits |
| C. | 256 bits |
| D. | 64 bits |
| Answer» C. 256 bits | |