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Exam AWS Certified Developer - Associate DVA-C02 All Questions

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Exam AWS Certified Developer - Associate DVA-C02 topic 1 question 169 discussion

Exam question from Amazon's AWS Certified Developer - Associate DVA-C02
Question #: 169
Topic #: 1
[All AWS Certified Developer - Associate DVA-C02 Questions]

A company is using Amazon RDS as the backend database for its application. After a recent marketing campaign, a surge of read requests to the database increased the latency of data retrieval from the database. The company has decided to implement a caching layer in front of the database. The cached content must be encrypted and must be highly available.

Which solution will meet these requirements?

  • A. Amazon CloudFront
  • B. Amazon ElastiCache for Memcached
  • C. Amazon ElastiCache for Redis in cluster mode
  • D. Amazon DynamoDB Accelerator (DAX)
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Suggested Answer: C 🗳️
by fordiscussionstwo at Oct. 6, 2023, 2:18 a.m.
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dilleman
Highly Voted 1 year ago
Selected Answer: C
Should be C since ElastiCache for Redis supports encryption at rest and in transit. ElastiCache for Memcached does not support encryption at rest. DynamoDB Accelerator is for DynamoDB and does not fit this case.
upvoted 11 times
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65703c1
Most Recent 5 months ago
Selected Answer: C
C is the correct answer.
upvoted 1 times
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SerialiDr
9 months, 1 week ago
Selected Answer: C
ElastiCache for Redis provides both encryption in transit and at rest. In cluster mode, it also offers high availability and scalability. This makes it well-suited for caching database queries while ensuring data security and high availability.
upvoted 3 times
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Digo30sp
1 year ago
Selected Answer: C
https://www.examtopics.com/discussions/amazon/view/82917-exam-aws-certified-developer-associate-topic-1-question-95/
upvoted 2 times
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