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Explore AWS Certificates

Unlock your cloud potential with AWS certifications. Click on a certificate to explore detailed exam resources and preparation tools designed for your success.

AWS Certified Cloud Practitioner

The AWS Certified Cloud Practitioner (CLF-C02) certification provides a foundational understanding of AWS Cloud concepts, services, and billing models. It is designed for individuals new to cloud computing, offering essential knowledge for various AWS roles and cloud-based projects.

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AWS Certified Solutions Architect - Associate

The AWS Certified Solutions Architect – Associate (SAA-C03) certification validates your ability to design secure, cost-effective, and scalable solutions using AWS services. It covers architectural best practices, cloud deployment, and AWS core services, making it ideal for individuals pursuing cloud architecture roles.

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AWS Certified Solutions Architect - Professional

The AWS Certified Solutions Architect – Professional (SAP-C02) certification demonstrates advanced expertise in designing complex, scalable, and secure solutions on AWS. It covers in-depth architectural strategies, cost optimization, and best practices for large-scale cloud deployments, ideal for experienced cloud architects.

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AWS Certified Developer – Associate

The AWS Certified Developer – Associate (DVA-C02) certification validates expertise in developing, testing, and deploying AWS-based applications. It is designed for developers with hands-on experience in AWS, focusing on essential services, application lifecycle management, and best practices for building secure, scalable, and cloud-native applications. This certification is ideal for individuals seeking to deepen their understanding of AWS development tools and services to support innovative cloud solutions.

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AWS Certified Cloud Practitioner

Sample Questions

Question #620 / 719

Which AWS service allows applications to securely assume an IAM role and obtain temporary security credentials for accessing AWS resources?

A

AWS Identity and Access Management (IAM)

B

AWS Security Token Service (AWS STS)

C

AWS Key Management Service (AWS KMS)

D

AWS CloudTrail

Question #14 / 719

A company is migrating large volumes of structured and unstructured data from on-premises systems to AWS. The company needs to catalog, process, and analyze this data to generate business insights. Which combination of AWS services should the company use to automate data discovery, transformation, and visualization? (Choose two.)

A

AWS Glue

B

Amazon FSx

C

Amazon Redshift

D

Amazon QuickSight

E

Amazon Neptune

AWS Certified Solutions Architect - Associate

Sample Questions

Question #147 / 1019

A media company needs to retain high-resolution video files for archival purposes for 15 years. Videos from the past year are accessed frequently for editing, but videos older than 1 year are rarely accessed. The company generates over 50 TB of video data monthly.

Which storage option meets these requirements MOST cost-effectively?

A

Store the videos in Amazon S3. Use AWS Backup to move videos more than 1 year old to S3 Glacier Deep Archive.

B

Store the videos in Amazon S3. Use S3 Lifecycle policies to move videos more than 1 year old to S3 Glacier Deep Archive.

C

Store the videos in Amazon EFS. Use AWS Backup to move videos more than 1 year old to S3 Glacier Deep Archive.

D

Store the videos in Amazon EFS. Use S3 Lifecycle policies to move videos more than 1 year old to S3 Glacier Deep Archive.

Question #908 / 1019

A company uses AWS Organizations to manage multiple accounts hosting applications on Amazon EC2 instances in private subnets. The company must grant temporary access to third-party auditors for compliance checks. The auditors require AWS Management Console access and command-line access to Amazon Linux instances without exposing SSH ports or distributing long-term credentials. Which solution meets these requirements MOST securely?

A

Ensure AWS Systems Manager Agent (SSM Agent) is installed on all instances. Attach an instance profile with permissions for Systems Manager. Use AWS IAM Identity Center to grant time-bound console access. Configure Systems Manager Session Manager for secure CLI access without SSH.

B

Install SSM Agent on instances and assign an instance profile for Systems Manager. Create IAM users in each account for auditor console access. Use Session Manager for CLI access but require auditors to store SSH keys for additional verification.

C

Configure security groups to allow SSH access from the auditors' IP ranges during the audit period. Generate temporary IAM user credentials for console access. Distribute SSH key pairs to auditors for direct instance access.

D

Deploy a bastion host in a public subnet with a security group restricted to auditor IP ranges. Allow SSH access from the bastion to instances. Create IAM users with console access and provide SSH keys for CLI connections via the bastion.

AWS Certified Solutions Architect - Professional

Sample Questions

Question #151 / 529

A company has migrated an application to AWS. The frontend is a dynamic web application running on two Amazon EC2 instances behind an Application Load Balancer (ALB). The backend is a Java application running on three EC2 instances behind another ALB. The instances are large, compute-optimized On-Demand Instances sized for peak usage. The application experiences high traffic during business hours but minimal traffic during evenings and weekends. A solutions architect needs to optimize costs without affecting availability. Which two steps should be taken?

A

Change all EC2 instances to Spot Instances.

B

Migrate the frontend to a serverless architecture using AWS Lambda and API Gateway.

C

Deploy the backend using AWS Fargate with Spot capacity providers.

D

Change the backend instances to general purpose burstable instances with the same vCPU count.

E

Implement Auto Scaling groups for both frontend and backend to scale in during off-peak hours.

Question #410 / 529

A company is using AWS Control Tower to manage AWS accounts in an organization in AWS Organizations. The company has an OU containing accounts. The company must prevent any new or existing Amazon S3 buckets in the OU's accounts from being configured with public access. Which solution will meet these requirements?

A

Configure AWS Systems Manager to run automation scripts that detect and remove public access settings from all S3 buckets in the OU's accounts. Schedule the automation to run periodically.

B

Implement the AWS Control Tower proactive control to check whether S3 buckets in the OU's accounts have public access enabled. Set the BlockPublicAccess property to true. Attach the proactive control to the OU.

C

Create an SCP that denies the s3:PutBucketPolicy and s3:PutBucketPublicAccessBlock actions for all buckets in the OU's accounts. Attach the SCP to the OU.

D

Create an AWS Config custom rule to detect S3 buckets with public access enabled. Configure a remediation action using AWS Lambda to enforce Block Public Access settings on non-compliant buckets.

AWS Certified Developer – Associate

Sample Questions

Question #86 / 557

A developer is testing an AWS CDK serverless application that includes Lambda functions and Amazon API Gateway. The developer wants to test a specific Lambda function locally by invoking it through the API Gateway. The workstation has AWS SAM and AWS CDK installed. How can the developer achieve this?

A

Run the SAM package and SAM deploy commands. Use the AWS Management Console to configure API Gateway. Test the API Gateway endpoint locally.

B

Run the CDK synth and CDK deploy commands. Use the AWS Management Console to configure API Gateway. Test the API Gateway endpoint locally.

C

Run the CDK synth and SAM local invoke commands with the function construct identifier and the path to the synthesized CloudFormation template.

D

Run the CDK synth and SAM local start-lambda commands with the function construct identifier and the path to the synthesized CloudFormation template.

Question #88 / 557

A company stores user activity logs for a web application in an Amazon DynamoDB table. The company wants an automated method to remove outdated entries from the table.

What is the most straightforward way to achieve this?

A

Develop a script to delete outdated records; schedule the script using AWS Lambda triggered by Amazon EventBridge.

B

Add an attribute containing the expiration timestamp; enable the Time To Live (TTL) feature using that attribute.

C

Weekly, generate a new table for activity logs; delete the prior week's table.

D

Include an attribute named 'expiryDate' to track deletion times without enabling TTL.