Master AWS Certifications with Confidence

Unlock your potential with expertly crafted resources, mock exams, and real-world practice questions to ace your AWS certification exams on your first try.

Free Practice Questions: Access a vast collection of free AWS certification practice questions. Study thoroughly to increase your chances of success, with over 80% of real exam questions matching.
Comprehensive PDFs: Download high-quality PDF materials, including questions-only, questions with answers, and detailed explanations. Study anywhere, anytime.
Learning Progress Tracker: Monitor your study progress and review mistakes. Build confidence by tracking your improvement and ensuring you’re exam-ready.
Realistic Mock Exams: Experience real exam scenarios with full-length mock exams designed to build confidence and highlight areas for improvement.

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.

Achieve guaranteed certification success with our Smart Tools & Real Exam Questions.

Start for Free

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.

Achieve guaranteed certification success with our Smart Tools & Real Exam Questions.

Start for Free

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.

Achieve guaranteed certification success with our Smart Tools & Real Exam Questions.

Start for Free

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.

Achieve guaranteed certification success with our Smart Tools & Real Exam Questions.

Start for Free

AWS Certified Cloud Practitioner

Sample Questions

Question #23 / 719

A company aims to ensure data confidentiality, manage user access permissions, and continuously monitor for vulnerabilities in their AWS environment. Which pillar of the AWS Well-Architected Framework aligns with these objectives?

A

Reliability

B

Security

C

Operational excellence

D

Performance efficiency

Question #369 / 719

Which AWS service enables the deployment of a fully managed, serverless NoSQL database with built-in scalability and high availability?

A

Amazon Aurora

B

Amazon DynamoDB

C

Amazon RDS

D

Amazon Redshift

AWS Certified Solutions Architect - Associate

Sample Questions

Question #767 / 1019

A media company is archiving high-resolution video footage. The volume of data generated daily has increased significantly, requiring immediate access to recent files with low latency. The entire archive is rarely accessed after the first week, but the company needs to maintain all data for long-term compliance. All data currently resides on-premises, and the company wants to transition to a cost-effective cloud solution without upfront infrastructure investments.

Which storage solution should a solutions architect recommend to meet these requirements?

A

Use AWS DataSync with a scheduled task to transfer data to Amazon S3 Glacier Flexible Retrieval for archival storage.

B

Deploy an AWS Storage Gateway file gateway integrated with Amazon S3 Standard-Infrequent Access (S3 Standard-IA) for storing the entire dataset.

C

Deploy an AWS Storage Gateway volume gateway with cached volumes, using Amazon S3 as the backend storage. Migrate the dataset to the gateway.

D

Establish an AWS Direct Connect connection and migrate all data to an Amazon FSx for Lustre file system for high-performance access.

Question #589 / 1019

A company operates a web application on Amazon EC2 instances within an Auto Scaling group behind an Application Load Balancer configured with sticky sessions. The current setup stores user session state locally on each web server. To achieve high availability and prevent session data loss during server failures, which approach should be adopted?

A

Use an Amazon ElastiCache for Memcached cluster in single-node mode. Update the application to use ElastiCache for Memcached to store the session state.

B

Use Amazon ElastiCache for Redis with cluster mode enabled and Multi-AZ replication. Update the application to use ElastiCache for Redis to store the session state.

C

Use AWS Storage Gateway file gateway to store session data. Update the application to use AWS Storage Gateway to store the session state.

D

Use Amazon RDS with Multi-AZ deployment to store the session state. Update the application to use Amazon RDS to store the session state.

AWS Certified Solutions Architect - Professional

Sample Questions

Question #456 / 529

A company needs to process genomic data stored in an Amazon S3 bucket. Each job analyzes 15-20 GB of data and stores results in a separate S3 bucket. The jobs are not time-sensitive and can tolerate interruptions. Which solution is MOST cost-effective?

A

Use AWS Lambda with provisioned concurrency to process data, triggered by S3 event notifications.

B

Create an AWS Batch compute environment using Amazon EC2 Spot Instances with the SPOTCAPACITYOPTIMIZED allocation strategy.

C

Configure AWS Batch with a mix of Amazon EC2 On-Demand and Spot Instances, using the BESTFITPROGRESSIVE allocation strategy for Spot Instances.

D

Use Amazon Elastic Container Service (Amazon ECS) with Fargate Spot instances to run the processing jobs.

Question #215 / 529

A solutions architect is designing an AWS environment for an organization with multiple independent business units, each operating in separate AWS accounts within the same Region. The organization requires a VPC connected to their on-premises network, with total traffic not exceeding 50 Mbps. Which combination of steps provides the MOST cost-effective solution? (Choose two.)

D

Use AWS Site-to-Site VPN for connectivity to the on-premises network.

A

Use AWS Direct Connect for on-premises connectivity and deploy separate VPCs in each account using AWS CloudFormation.

B

Create a VPC using AWS CloudFormation in a central account and share the subnets with other accounts via AWS Resource Access Manager.

C

Implement AWS Transit Gateway with an AWS Site-to-Site VPN connection and share the Transit Gateway across accounts using AWS Resource Access Manager.

E

Provision a shared VPC in a central account, share it via AWS Resource Access Manager, and use AWS Direct Connect for on-premises connectivity.

AWS Certified Developer – Associate

Sample Questions

Question #248 / 557

A company uses AWS Elastic Beanstalk to deploy a high-availability application. They want to update their application with minimal downtime and ensure that the new version is fully tested before shifting traffic. Which deployment strategies allow them to launch new instances for the update without affecting the existing environment until the new instances are verified? (Choose two.)

A

All at once

B

Immutable

C

Rolling

D

Blue/green

E

Rolling with additional batch

Question #537 / 557

A developer is deploying a new Python AWS Lambda function that is not connected to a VPC. The Lambda function needs to connect to and query an Amazon RDS PostgreSQL database that is not publicly accessible. The developer anticipates sporadic spikes in database traffic.

What should the developer do to enable the Lambda function to access the database securely and efficiently?

A

Configure the Lambda function to use an Amazon RDS proxy.

B

Configure a NAT gateway and associate it with the Lambda function.

C

Enable public access on the RDS instance and configure a security group to allow inbound traffic on the database port.

D

Attach the Lambda function to a VPC with a security group that has no inbound or outbound rules.