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Exam CISA topic 1 question 546 discussion

Actual exam question from Isaca's CISA
Question #: 546
Topic #: 1
[All CISA Questions]

Which of the following measures BEST mitigates the risk of exfiltration during a cyberattack?

  • A. Perimeter firewall
  • B. Hashing of sensitive data
  • C. Network access controls (NAC)
  • D. Data loss prevention (DLP) system
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Suggested Answer: D 🗳️

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MunaM
Highly Voted 2 years, 2 months ago
Answer should be D
upvoted 5 times
...
PurpleParrot
Most Recent 3 months, 2 weeks ago
Selected Answer: D
DLP is the answer
upvoted 1 times
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Swallows
5 months, 1 week ago
Selected Answer: D
While a perimeter firewall (option A) is an essential security measure for controlling inbound and outbound network traffic, it may not provide the granular control and monitoring capabilities necessary to prevent data exfiltration.
upvoted 1 times
...
takuanism
10 months, 1 week ago
Selected Answer: D
There is D, then it should be D
upvoted 1 times
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cidigi
1 year, 3 months ago
Cant be A. They are already within the system and try to take out data... Perimeter FW can't do nothing about it. D is the correct
upvoted 2 times
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ziutek_
1 year, 11 months ago
Selected Answer: D
Agrree, D must be
upvoted 2 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
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