Quiz 2

Which of the following are advantages of the AWS Cloud? (Choose two.)

• Trade variable expenses for capital expenses

• Launch globally in minutes

• Overprovision to ensure capacity

• High economies of scale

• 
  Focus on managing hardware infrastructure

Which AWS Cloud benefit is shown by an architecture’s ability to withstand failures with minimal downtime?

• 
  Agility

• Scalability

• Elasticity

• High availability

A solutions architect has created a new AWS account and must secure AWS account root user access.

Which combination of actions will accomplish this? (Choose two.)

• Ensure the root user uses a strong password.

• Store root user access keys in an encrypted Amazon S3 bucket.

• Apply the required permissions to the root user with an inline policy document.

• Enable multi-factor authentication to the root user.

• Add the root user to a group containing administrative permissions.

Which AWS service provides highly durable object storage?

• Amazon Elastic Block Store (Amazon EBS)

• Amazon S3

• Amazon FSx

• Amazon Elastic File System (Amazon EFS)

Using AWS Identity and Access Management (IAM) to grant access only to the resources needed to perform a task is a concept known as:

• restricted access.

• least privilege access.

• as-needed access.

• token access.

A company wants to protect its AWS Cloud information, systems, and assets while performing risk assessment and mitigation tasks.
Which pillar of the AWS Well-Architected Framework is supported by these goals?

• Reliability

• Security

• Operational excellence

• Performance efficiency

What is AWS EC2?

• AWS EC2 is a virtual server in the AWS Cloud

• AWS EC2 is a serverless compute service

• AWS EC2 is a data center

• AWS EC2 is a resource monitoring service

How is called a service that lets you run code without needing to think about servers?

• AWS Serverless

• AWS EC2 Auto Scaling

• AWS ECS

• AWS Lambda

AWS defines hybrid cloud as a combination of cloud and existing on-premises infrastructure.

• True

• False

Which benefit of cloud computing helps you innovate and build faster?

• Elasticity

• Scalability

• High Availability

• Agility