Answer Posted / chaitanya

Information Protection is just what it sounds like- protecting information through the use of Encryption, Security software and other methods designed to keep it safe. Information Assurance on the other hand deals more with keeping the data reliable – RAID configurations, backups, non-repudiation techniques, etc.

1. Assume that passwords are selected from four-character combination of 26 alphabetic characters. Assume that an adversary is able to attempt passwords at a rate of one per second. a. Assuming no feedback to the adversary until each attempt has been completed, what is the expected time to recover the correct password? b. Assuming feedback to the adversary flagging an error as each incorrect character is entered, what is the expected time to discover the correct password?

2142

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Does indexing slow down computer?

1006

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What is a table in computer?

933

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What are accessories in computer?

918

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What are the most common computer applications?

892

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A phonetic password generator picks two segments randomly for each six-letter password. The form of each segment is CVC (consonant, vowel, consonant), where V= < a, e, i, o, u > and C = (V.) ̅ What is the total password population? What is the probability of an adversary guessing a password correctly?

4284

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What is database in a computer?

972

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What is the most commonly used computer application?

919

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How would you login to Active Directory from a Linux or Mac box?

1788

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What is meant by computer application?

908

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What is the difference between a virus and a trojan?

975

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I’m the CEO of a Fortune 500 company. I make more in an afternoon than you make in a year. I don’t care about this stupid security stuff, it just costs time and money and slows everything down. Why should I care about this junk?

1711

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What is a driver in computer?

907

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 What is Exfiltration?

1818

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What is data source in computer?

935

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