Question 11Which type of cryptographic attack is characterized by comparing a captured hashed password against a table of many millions of previously hashed words or strings?1 pointKnown PlaintextBrute forceSocial EngineeringKnown CiphertextRainbow tables

Which of the following is NOT a type of cryptanalytic attack?a.Social engineeringb.Frequency analysisc.Brute-force attackd.Differential cryptanalysis

Question 1Don, a professional hacker, targeted Johana’s official email to steal sensitive information related to a project. Using a password cracking tool, Don tried all the possible combinations of password characters until it was cracked. Identify the type of password attack performed by Don in the above scenario. 1 pointHash injection Wire tapping Spyware Brute-force attack 2.Question 2Which of the following technique is a brute-force attack on encryption where all possible keys are tested in an attempt to recover the plaintext used to produce a particular ciphertext? 1 pointCryptanalysis Keyloggers Markov-chain attack Syllable attack

What variation of a dictionary attack involves a dictionary attack combined with a brute force attack, and will slightly alter dictionary words by adding numbers to the end of the password, spelling words backward, slightly misspelling words, or including special characters?Group of answer choicesbrute forcehash replaynetwork replayhybrid

Which of the following password attacks involves testing a list of known passwords against a user's password?

Explain Terms: 1. Cryptanalysis 2. Brute Force Attack