COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK SECURITY AND CYBERSECURITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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password encryption
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password complexity
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password cracking
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None of the above
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Detailed explanation-1: -In cryptanalysis and computer security, password cracking is the process of recovering passwords from data that has been stored in or transmitted by a computer system in scrambled form.
Detailed explanation-2: -Password crackers use two primary methods to identify correct passwords: brute-force and dictionary attacks. However, there are plenty of other password cracking methods, including the following: Brute force.
Detailed explanation-3: -Brute-force Attack and Dictionary Attack. Brute-force and dictionary attacks are both cybersecurity attacks in which the attacker attempts to log into an account by using different passwords to find the correct one. These common attacks often succeed because many users use common variations on a few passwords.
Detailed explanation-4: -A dictionary attack is a method of breaking into a password-protected computer, network or other IT resource by systematically entering every word in a dictionary as a password. A dictionary attack can also be used in an attempt to find the key necessary to decrypt an encrypted message or document.