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WorksheetsCybersecurity- Hashing
Total questions: 7
Worksheet time: 6mins
Name
Class
Date
1.
Why do we do hashing?
a)
For enhancing security
b)
To protect user privacy
c)
For digital signature
d)
Protect sensitive data
2.
Is hashing different from encryption?
a)
Yes
b)
No
3.
Is hashing one-way function?
a)
Yes
b)
No
4.
What do you understand by one-way?
a)
Input can not be recovered from the output
b)
Input can be recovered in only one-direct from the output
c)
Out put can be converted back to the original input if hash key is known
5.
Hashing of two different length input text will produce same length output?
a)
No
b)
Yes
c)
May or May not
6.
Can we predict the hash value? why or why not?
4 lines
7.
In hashing, if hash value for two different input texts produces exactly the same outcome, it is called hash (a) .
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