MCQOPTIONS
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MCQOPTIONS
This section includes 2 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. |
12.The Plaintext for the Ciphertext 10100101, given that the key is 0010010111 is |
| A. | 01100111 |
| B. | 00110110 |
| C. | 01001000 |
| D. | 01001100 |
| Answer» C. 01001000 | |
| 2. |
In SDES, Encryption algorithm can be written as a composition of functions:IP-1 o fK2 o fK1 o SW o IP |
| A. | True |
| B. | False |
| Answer» C. | |