The ________________ has piece of the keyword that has the same length as that of the plaintext.

Related MCQs

• A (n) ______ algorithm transforms ciphertext to plaintext.
• ____________ is a mono-alphabetic encryption code wherein each & every letter of plaintext is replaced by another letter in creating the cipher-text.
• In Playfair cipher, at first, a key table is produced. That key table is a 5 by 5 grid of alphabets which operates as the key to encrypt the plaintext.
• n = 35; e = 5; C = 10. What is the plaintext (use RSA)?
• The DES algorithm has a key length of ______.
• Which mode of operation has the worst “error propagation” among the following?