The number of horizontal and vertical pixels captured and recorded is known as the image’s depth.
____ attacks are a collection of brute-force methods that attempt to deduce statistical relationships between the structure of the unknown key and the ciphertext that is the output of the cryptosystem.
1. Man-in-the-middle 2. Dictionary
3. Timing 4. Correlation
In a(n) word attack, the attacker encrypts every word in a dictionary using the same cryptosystem as used by the target. T/F
Encryption is the process of converting the ciphertext message back into plaintext so that it can be readily understood. T/F
____ is an integrated system of software, encryption methodologies, protocols, legal agreements, and third-party services that enables users to communicate securely.
____ was developed by Phil Zimmermann and uses the IDEA Cipher for message encoding.
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