7694229
Description
Quiz by Samuel Melendez, updated more than 1 year ago
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Created by Samuel Melendez
almost 8 years ago
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Question 1
Question
What is encryption?
Answer
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The process of sending information across the internet clearly
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The process of falsifying information to mislead
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The process of changing a message to hide it
Question 2
Question
What is decryption?
Answer
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The process of unscrambling the message to make it readable
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The process of changing the information to hide it
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The process of deceiving the reciever
Question 3
Question
In an encryption what is the key?
Answer
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It unlocks doors
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It is a secret password that allows the receiver to decode the encrypted message
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It is what allows the user to add information
Question 4
Question
Today's secure communication are encrypted with a key of ........
Answer
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iron
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Caesar cipher
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256 bit keys
Question 5
Question
What is symmetric encryption?
Answer
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When the message sent and received look the same
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When the sender and receiver share the same Key
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When a message is sent correctly
Question 6
Question
What is asymmetric encryption?
Answer
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Caesar cipher
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The sender and receiver share the same key
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different keys for encrypting and decrypting.
Question 7
Question
How can you know if a website is secure?
Answer
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It runs really fast
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There are no images
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It start out http
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It starts out https
Question 8
Question
In computer science what is a virus?
Answer
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An executable program that gets installed on a devise with harmful intentions.
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A really cool game
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a bug in your program
Question 9
Question
What is DNS or denial of service?
Answer
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When a scam is performed to get information
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When you are turned down for an opportunity
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An attack where a site is bombarded with many request to take down the site
Question 10
Question
What is a phishing scam?
Answer
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When a virus takes down a website?
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When a program is installed that is not what it pretends to be.
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When an email is sent trying to get you to log into a fake website.
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