Crypto Test Review
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| show | ITL
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| Which set of letters spells a valid word when decrypted using the Caesar cipher with a key of 2? | show 🗑
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| show | Confidentiality
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| show | plaintext
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| show | key
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| Roland knew that the code to his sister’s toy safe was only two digits long. He was able to crack the safe open by attempting every two-digit code until he found the correct one. What method of code-breaking did Roland use? | show 🗑
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| show | Letter frequency analysis
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| What is the resulting ciphertext when the word DAN is encrypted using the Caeser cipher along with the key of 3? | show 🗑
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| Which set of letters spells a valid word when decrypted using the Caesar cipher with a key of 2? | show 🗑
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| True or False: Using strong passwords is a way to encrypt your private data? | show 🗑
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| show | true
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| show | false
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| True or False: Safe web browsing is a way to encrypt your private data? | show 🗑
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| True or False: Using the same password for every site or app is a way to encrypt your private data? | show 🗑
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
gaddisk
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