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AWS Interview Questions and Answers

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AWS vs AzureAWS vs Google Cloud/GCP

Ques 41. What is AWS WAF (Web Application Firewall)?

AWS WAF is a web application firewall that helps protect web applications from common web exploits. It allows users to control access to their content by creating custom rules and policies.

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Ques 42. Explain the purpose of AWS OpsWorks.

AWS OpsWorks is a configuration management service that helps automate the deployment and scaling of applications. It uses Chef or Puppet for defining and managing stacks and layers.

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Ques 43. What is Amazon ECS Fargate?

Amazon ECS Fargate is a serverless compute engine for containers. It allows users to run containers without managing the underlying infrastructure, providing a fully managed and scalable solution.

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Ques 44. Explain the significance of AWS Snowball.

AWS Snowball is a service that facilitates the transfer of large amounts of data to and from the AWS cloud using physical appliances. It is designed for situations where internet transfer is not practical.

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Ques 45. What is AWS DataSync?

AWS DataSync is a service for transferring data between on-premises storage and Amazon S3 or Amazon EFS. It provides fast and secure data transfer with automatic encryption.

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