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AWS Interview Questions and Answers

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AWS vs AzureAWS vs Google Cloud/GCP

Ques 56. Explain the purpose of Amazon Elastic File System (EFS).

Amazon EFS is a scalable and fully managed file storage service for use with AWS Cloud services and on-premises resources. It provides simple, scalable file storage for use with Linux-based systems.

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Ques 57. What is AWS CodeBuild?

AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages. It can be integrated with other AWS services for automated software delivery.

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Ques 58. Explain the concept of AWS Snowmobile.

AWS Snowmobile is a data transfer service that helps users move extremely large amounts of data to the AWS cloud. It uses a secure and tamper-evident shipping container.

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Ques 59. What is AWS CloudTrail, and how does it help with security?

AWS CloudTrail is a service that records API calls made on your account. It helps with security by providing visibility into user and resource activity, assisting in compliance audits, and enabling incident response.

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Ques 60. Explain the concept of AWS Lambda Layers.

AWS Lambda Layers allow you to centrally manage code and data that is shared across multiple Lambda functions. It helps in reducing duplication and managing dependencies in serverless applications.

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