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Exam CISA topic 1 question 130 discussion

Actual exam question from Isaca's CISA
Question #: 130
Topic #: 1
[All CISA Questions]

An organization needs to comply with data privacy regulations forbidding the display of personally identifiable information (PII) on customer bills or receipts.
However, it is a business requirement to display at least one attribute so that customers can verify the bills or receipts are intended for them. What is the BEST recommendation?

  • A. Data sanitization
  • B. Data masking
  • C. Data encryption
  • D. Data tokenization
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️

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MichaelHoang
Highly Voted 1 year, 12 months ago
Selected Answer: B
I vote for B. in the beginning, actually i was confused between B and D. However, it reading the question again, focusing to this sentence "customers can verify the bills or receipts are intended for them" -> If you do tokenization, the data is in another form that customer cannot read to verify if that information is intended for them. Then, I go to B as my answer.
upvoted 7 times
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tonyakor
Most Recent 1 month ago
Selected Answer: D
tokenization is prefered
upvoted 1 times
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a84n
8 months, 2 weeks ago
Selected Answer: B
Answer: B Data tokenization replaces sensitive data with unique tokens but may not allow customers to verify bills or receipts if the tokenized values are not meaningful or recognizable to them.
upvoted 1 times
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fori12
9 months, 2 weeks ago
Selected Answer: D
The goal of tokenization is to protect sensitive data while allowing authorized users to access and process the tokenized data
upvoted 2 times
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Ijahbee
10 months ago
Selected Answer: D
Data Tokenization is correct because not all of the sensative data is redacted, customers can still identify their transactions. VS Data masking which replaces the data completely making it unrecognizable.
upvoted 1 times
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akosigengen
10 months, 2 weeks ago
B. data Masking.
upvoted 1 times
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Pakawat
1 year, 8 months ago
Selected Answer: B
B: Data masking is correct
upvoted 2 times
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MohamedAbdelaal
1 year, 8 months ago
Selected Answer: B
B is the correct answer
upvoted 1 times
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missH
1 year, 9 months ago
Selected Answer: B
Partial data masking
upvoted 1 times
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MAKAYA
2 years ago
Selected Answer: D
The answer is effectively D, tokenization replaces vulnerable data like credit card numbers, bank account numbers, routing numbers, or even social security numbers with a temporary randomly generated alphanumeric ID as a way to safeguard that data
upvoted 3 times
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test5y7kq
2 years ago
data tokenization?
upvoted 1 times
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David_Hu
2 years, 1 month ago
Selected Answer: B
should be B
upvoted 1 times
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David_Hu
2 years, 1 month ago
Selected Answer: B
should be B
upvoted 1 times
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Julianleehk
2 years, 1 month ago
should be b
upvoted 1 times
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swmasinde
2 years, 2 months ago
Data masking
upvoted 2 times
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Victor83516
2 years, 3 months ago
Selected Answer: B
The correct answer here is Data Masking
upvoted 1 times
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Forever25
2 years, 3 months ago
Data Masking for me as well
upvoted 1 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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