Q:
Abby has received a request for a data set of actual data for testing a new app that is being developed. She does not want the sensitive elements of the data to be exposed. What technology should she use?
A:
Masking
According to its structure I'd say that this is SEAL (<span>Software-Optimized Encryption Algorithm). It's difficult to describe how it works, because this kind of ciphers is very tricky. This algorithm uses 160 bit key and it uses 3 tables (R, S, T) to encode and decode.
I'll attach the image where you can see a process of creating a pseudo-random function:
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Answer:
Possible if hackers are not so intelligent.
Explanation:
Actually, hackers are intelligent
where they will change location code in different places every second. So end-user who is trying to trace it he or she has to use their intelligence to find the exact location of hackers.
Normally hackers will generate different location places and by using decipher it is possible to find the location codes.
Since hackers used encrypted message we need to decrypts the message and find it out and understand the decrypt and encrypt technology used by hackers.
It is possible to by using decipher to get uncovered locations
The answer is : True. An audit trail is a record of how a transaction was handled from input through processing and output. An audit trail is the evidence, such as purchase orders and invoices, that a financial transaction actually occurred.
