FREE AWS Cloud Practitioner General Questions and Answers

Which technology can you employ to protect your AWS costs?

Amazon Dev Pay

AWS Organizations

AWS Cost Explorer

AWS Trusted Advisor

Correct! Wrong!

Explanation:
To view your costs, use the free program called Cost Explorer. You can see data going back a year. You may project your spending over the upcoming year and receive recommendations for the Reserved Instances you should buy. Cost Explorer allows you to look for trends that can help you understand your costs and patterns in the amount of money you spend on AWS resources over time. You may also see time data by day or by month and set time ranges for the data.

Which of the aforementioned services can be utilized by AWS as an application firewall?

AWS WAF

AWS Firewall

AWS Snowball

AWS Protection

Correct! Wrong!

Explanation:
AWS WAF is a web application firewall that lets you monitor the HTTP and HTTPS requests that are forwarded to Amazon CloudFront or an Application Load Balancer. AWS WAF also lets you control access to your content.

AWS Snowball, a part of the AWS Snow Family, is an edge computing, data migration, and edge storage device that comes in two options. Snowball Edge Storage Optimized devices provide both block storage and Amazon S3-compatible object storage, and 40 vCPUs.

The phrase "Principle of Least Privilege" best describes what? Select the correct response from the list of possibilities below.

Users should only be allowed access to the required resources to complete the assigned tasks

To use the essential AWS services, users should be given the same default rights

Users should submit all access requests in writing to track who needs access to which AWS resources

Users should always have a little more permission than they need

Correct! Wrong!

Explanation:
The principle means giving a user account only those privileges which are essential to perform its intended function. For example, a user account for the sole purpose of creating backups does not need to install the software. Hence, it has right only to run backup and backup-related applications.

What AWS technology offers quick, simple, and secure file transfers between your client and your Amazon S3 bucket over long distances?

File Transfer

Amazon S3 Transfer Acceleration

HTTP Transfer

S3 Acceleration

Correct! Wrong!

Explanation:
Fast, simple, and secure file transfers across long distances between your client and an S3 bucket are made possible by Amazon S3 Transfer Acceleration. Transfer Acceleration utilizes the internationally dispersed edge locations of Amazon CloudFront. Data is sent through an efficient network path to Amazon S3 when it reaches an edge point.

When producing routine reports for senior management, a business analyst would like to do away with writing complex database queries and static spreadsheets. They would like to release intelligent, visually appealing reports with interactive dashboards. Which service may they employ to do this?

Business intelligence on Amazon Redshift

Amazon Quick Sight

Amazon Athena integrated with Amazon Glue

Amazon Cloud Watch dashboards

Correct! Wrong!

Explanation:
In this case, Amazon QuickSight is the best service to use. It is a fully managed service that enables innovative data distribution techniques, such as interactive and graphical dashboards, for intelligent business intelligence reporting. QuickSight has machine learning capabilities allowing users to spot subtle trends and patterns in their datasets.

A web administrator manages various private and public web resources for an organization. Which service can they use to monitor SSL/TLS certificate expiration dates and update and renew them?

AWS Certificate Manager

AWS Data Lifecycle Manager

AWS License Manager

AWS Firewall Manager

Correct! Wrong!

What is the benefit of elasticity, in AWS's opinion?

Allow AWS to choose the most economical services on its own.

Because recovery from failure is automated and testing is not required, the design process can be sped up.

Reduce logging and auditing processes to reduce the amount of storage needed.

Create systems that scale to the required capacity based on changes in demand

Correct! Wrong!

Explanation:
The idea of "elasticity" refers to an application's capacity to scale up and down in response to demand. The autoscaling service is an illustration of one of these services.

FREE AWS Cloud Practitioner General Questions and Answers

Which technology can you employ to protect your AWS costs?

Which of the aforementioned services can be utilized by AWS as an application firewall?

The phrase "Principle of Least Privilege" best describes what? Select the correct response from the list of possibilities below.

What AWS technology offers quick, simple, and secure file transfers between your client and your Amazon S3 bucket over long distances?

When producing routine reports for senior management, a business analyst would like to do away with writing complex database queries and static spreadsheets. They would like to release intelligent, visually appealing reports with interactive dashboards. Which service may they employ to do this?

A web administrator manages various private and public web resources for an organization. Which service can they use to monitor SSL/TLS certificate expiration dates and update and renew them?

What is the benefit of elasticity, in AWS's opinion?

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