AWS Interview Questions and Answer Part – 25

Which of the following is not an AWS security method?

• Active Directory Authentication (Ans)
• IAM
• Security Groups
• VPC

AWS infrastructure is built in such a way that it will never experience a failure.

• False (Ans)
• True

You are allowed to export AWS provided AMIs.

• True
• False (Ans)

The price of an instance varies depending on the region it is provisioned in.

• False
• True (Ans)

How many hours of EC2 instances do you get per month with the free tier?

• 740
• 720
• Unlimited
• 750 (Ans)

How many essential characteristics does cloud have?

• 7
• 3
• 5 (Ans)
• 4

Route 53 has a:

• 99.9% uptime SLA and is available in each AWS Region
• 99.99% uptime SLA and is available in strategic AWS EdgeLocations
• 99.999% uptime SLA and is available in all AWS EdgeLocations
• 100% uptime SLA and is available in all AWS EdgeLocations (Ans)

Which of the following CloudFront statements is correct?

• CloudFront is a global Content Delivery Network that caches static content.
• None of these
• CloudFront is an automation tool that deploys web content and synchronizes it.
• CloudFront is available in all AWS EdgeLocations, caches static content and proxy dynamic content. (Ans)

How many total Regions does AWS currently have?

• 11 (Ans)
• 8
• 10
• 9

EBS storage supports differential snapshopts

• False (Ans)
• True

Which of the following is not a cloud service model

• DRaaS (Ans)
• SaaS
• PaaS
• IaaS

Which was the first AWS service to launch?

• S2
• S3 (Ans)
• EC2
• Web Hosting

An 80% annual utilization instance is most cost effective if consumed _ .

• Heavy RI
• Light RI
• On-demand
• Medium RI (Ans)

Your credit card will be billed if you use more than the resources assigned to the free tier.

• True (Ans)
• False

Security groups are:

• lbject level traffic firewall and stateless.
• object level traffic firewall and stateful. (Ans)
• subnet level traffic firewall and stateful.

Glacier can be used _ .

• To build SaaS applications
• To backup my files directly from Windows
• To initiate a backup using the Glacier agent
• By third party software as a platform (Ans)

Which of the following is not supported by Elastic Beanstalk?

• IIS
• Ruby
• Cassandra (Ans)

With RDS databases you can bring your own license

• False
• True (Ans)

Ephemeral storage is:

• temporary storage, free storage and data persists on reboot. (Ans)
• permanent local storage, free storage and data is lost on termination.
• permanent local storage, free storage and data persists on termination.
• temporary storage, free storage and data does not persists on reboot.

How many emails can you send per day using AWS services?

• 5000
• 10000 (Ans)
• 15000
• 1000

Rajesh Kumar

I’m Rajesh Kumar, a DevOps, SRE, DevSecOps, Cloud, and Platform Engineering expert passionate about sharing practical knowledge, real-world experiences, and industry best practices. I have worked at Cotocus and regularly write about technology, travel, investing, health, product reviews, and digital marketing through my various platforms.

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