Interview Q&A / AWS & Cloud
AWS & Cloud interview questions
EC2, S3, Lambda, IAM and VPC basics, with when to pick which service.
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- How should you protect and use the AWS account root user?
Enable MFA on the root user, do not create access keys for it, and use it only for the few tasks that need it. For daily work use IAM Identity Center or IAM users and roles with least privilege.
BeginnerQuick answer1 min read