AWS 9 - Quiz - 06.07.2025

Question 1

An employee is asking for access to your S3 buckets. What should be the level of access that you should provide to him?

Accepted Answer

Ask what type of access he requires and only provide him those permissions

Question 2

How can your RDS production instances be more cost-effective when they will be used for a long period of time?

Accepted Answer

You can request reserved instances to get discounts on your instance costs

Question 3

If the document is accidentally overwritten or deleted, the data must be recoverable. Which S3 features should we use?

Accepted Answer

S3 Versioning

Question 4

Which of the following is needed to retrieve a list of your EC2 instances using the AWS CLI?

Accepted Answer

Access Keys

Question 5

What feature will allow you to label and sort your EC2s according to deployment stage (development, staging, production)

Accepted Answer

Instance tags

Question 6

What service allows you to create alarms that notify you when EC2 CPU Utilization thresholds are breached?

Accepted Answer

Amazon CloudWatch

Question 7

Which service in AWS protects your resources from common DDoS attacks ?

Accepted Answer

AWS Shield

Question 8

What is the primary reason why you should be using an elastic load balancer for a website with high activity?

Accepted Answer

to distribute traffic equally to backend targets to handle the incoming

Question 9

Your web servers are showing poor performance in delivering content. How to improve its performance and cost efficiency?

Accepted Answer

Apply a caching mechanism that stores frequently accessed content

Question 10

Customer needs to identify the user who terminated their production EC2. Which service should they use ?

Accepted Answer

AWS CloudTrail

Questions 10