AWS Cloud Foundations - Aula05

In AWS, which security aspects are the customer’s responsibility? Choose 3 answers from the options given below

• Security Group and ACL (Access Control List) settings

• Decommissioning storage devices

• Patch management on the EC2 instance's operating system

• Life-cycle management of IAM credentials

• Controlling physical access to compute resources

Which of the following is the amount of storage that can be stored in the Simple Storage service?

• 1 TB

• 5 TB

• 1 PB

• Virtually unlimited storage

Which services allow the customer to retain full administrative privileges of the underlying virtual infrastruct

• Amazon EC2

• Amazon S3

• Amazon Lambda

• Amazon DynamoDB

You are planning to serve a web application on the AWS Platform by using EC2 Instances. Which of the below principles would you adopt to ensure that even if some of the EC2 Instances crashes, you still have a working application

• Using a scalable system

• Using an elastic system

• Using a regional system

• Using a fault tolerant system

Which of the following is the concept of Autoscaling

• To scale up resources based on demand

• To distribute traffic to multiple EC2 Instances

• To distribute traffic to AWS resources across multiple regions

• To increase the size of the EC2 Instance based on demand

Which of the following is the concept of the Elastic load balancer?

• To distribute traffic to multiple EC2 Instances

• To scale up EC2 Instances

• To distribute traffic to AWS resources across multiple regions

• To increase the size of the EC2 Instance based on demand

You want to add an extra layer of protection to the current authentication mechanism of user names and passwords for AWS. Which of the following can help in this regard

• Using Password Policies

• Using a mix of user names

• Using AWS WAF

• Using MFA

Which of the following is not a disaster recovery deployment technique.

• Pilot light

• Warm standby

• Single Site

• Multi-Site

Your design team is planning to design an application that will be hosted on the AWS Cloud. One of their main non-functional requirements is given below. Reduce inter-dependencies so failures do not impact other components. Which of the following concepts does this requirement relate to?

• Integration

• Decoupling

• Aggregation

• Segregation

Your company has just started using the resources on the AWS Cloud. They want to get an idea on the costs being incurred so far for the resources being used. How can this be achieved.

• By going to the Amazon EC2 dashboard. Here you can see the costs of the running EC2 resources.

• By using the AWS Cost and Usage reports Explorer. Here you can see the running and forecast costs.

• By using the AWS Trusted Advisor dashboard. This dashboard will give you all the costs.

• By seeing the AWS Cloud Trail logs