August 30, 2024
Question 412 Consider the sequence of steps involved in the process of using digital signatures for a message in PGP; which of the following steps is […]
August 30, 2024
Question 413 Which of the following is a secret – key encryption algorithm? A RSA B Diffie-Hellman key exchange C Advanced Encryption Standard (AES) D Elliptic […]
August 30, 2024
Question 414 Which of the following operations are generally used for transforming plain text to cipher text? A substitution B transposition C substitution and transposition D […]
August 30, 2024
Question 415 With reference to network security across a packet switching network, which of the following provide the most effective solution? A End-to-end encryption B Link […]