Answer Posted / chaitanya

To boil down an extremely complicated topic into a few short words, Symmetric encryption uses the same key to encrypt and decrypt, while Asymmetric uses different keys for encryption and decryption. Symmetric is usually much faster, but is difficult to implement most times due to the fact that you would have to transfer the key over an unencrypted channel. Therefore many times an Asymmetric connection will be established first, then send creates the Symmetric connection. 

What is meant by computer application?

911

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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 are accessories in computer?

919

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What is a driver in computer?

907

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 What is Exfiltration?

1820

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Does indexing slow down computer?

1006

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What is a spooler on a computer?

1078

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I run an SMB. I have 4 people in my entire company and a web-based store. I don’t have the time, patience or manpower to have a computer guy. Why should I care about exploits and computer jibberish?

2115

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What is the difference between a virus and a trojan?

977

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What is database in a computer?

972

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What are the most common computer applications?

895

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

1788

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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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Is a console a computer?

960

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What is data source in computer?

935

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