Certified Encryption Specialist (ECES) v3 Free Practice Exam Questions

4 real Certified Encryption Specialist (ECES) v3 exam questions with answers and AI explanations. EC-Council certification prep — page 1 of 1.

1. Question 1: Tom is explaining historical cryptography to a class of security students. Which of the following ciphers is a subset of the Vigenère cipher?
2. Question 2: What is a variation of DES that uses a technique called Key Whitening?
3. Question 3: In a __________________, the attacker discovers a functionally equivalent algorithm for encryption and decryption but without learning the key.
4. Question 4: In order to understand RSA, you must understand the key generation algorithm as well as the encryption and decryption algorithms. Which one of the following eq…