Official Bank
0/875
Page
1/4
AWS SAA-C03 Cheat Sheet: The Ultimate Study Guide for AWS Certified Solutions Architect Associate Exam (AWS-SAA) - Study Guides Exam Questions
Last updated on July 22, 2026
97%
Exam Compliance
875
Total Questions
1
Question
A company is building a data processing application that uses AWS Lambda functions. The Lambda functions need to communicate with an Amazon RDS DB instance deployed inside a VPC in the same AWS account.
Which solution meets these requirements in the most secure way?
Which solution meets these requirements in the most secure way?
Options
A
Deploy Lambda inside the VPC. Attach a network ACL allowing outbound access to the VPC CIDR.
Update the DB security group to allow traffic from 0.0.0.0/0.
Update the DB security group to allow traffic from 0.0.0.0/0.
B
Configure the DB instance for public access. Allow Lambda public address space.
C
Peer the Lambda default VPC with the DB VPC and avoid security groups.
D
Deploy Lambda inside the VPC. Attach a security group to the Lambda functions. Allow outbound access only to the VPC CIDR. Update the DB instance security group to allow traffic from the Lambda security group.
Discussion
(0 comments)
to join the discussion
Community Discussion
No discussions yet. Be the first to ask!
Delete Comment
Are you sure? This action cannot be undone.
2
Question
A company has a single AWS account that contains resources belonging to several teams. The company needs to identify the costs associated with each team. The company wants to use a tag named CostCenter to identify resources that belong to each team.
Select 2
Options
A
Create a tag for each team, and set the value to CostCenter.
B
Tag all resources that belong to each team with the user-defined CostCenter tag.
C
Set up consolidated billing in the existing AWS account.
D
Configure AWS Billing and Cost Management to send monthly invoices to the company through email messages.
E
Activate the CostCenter tag to track cost allocation.
Discussion
(0 comments)
to join the discussion
Community Discussion
No discussions yet. Be the first to ask!
Delete Comment
Are you sure? This action cannot be undone.
3
Question
A company is building an Amazon Elastic Kubernetes Service (Amazon EKS) cluster for its workloads. All secrets that are stored in Amazon EKS must be encrypted in the Kubernetes etcd key-value store.
Which solution will meet these requirements?
Which solution will meet these requirements?
Options
A
Create a new AWS Key Management Service (AWS KMS) key. Enable Amazon EKS KMS secrets encryption on the Amazon EKS cluster.
B
Create a new AWS Key Management Service (AWS KMS) key. Use AWS Secrets Manager to manage, rotate, and store all secrets in Amazon EKS.
C
Create a new AWS Key Management Service (AWS KMS) key with the alias/aws/ebs alias. Enable default Amazon Elastic Block Store (Amazon EBS) volume encryption for the account.
D
Create the Amazon EKS cluster with default options. Use the Amazon Elastic Block Store (Amazon EBS) Container Storage Interface (CSI) driver as an add-on.
Discussion
(0 comments)
to join the discussion
Community Discussion
No discussions yet. Be the first to ask!
Delete Comment
Are you sure? This action cannot be undone.
4
Question
A company has an application with a REST-based interface that allows data to be received in near- real time from a third-party vendor. Once received, the application processes and stores the data for further analysis. The application is running on Amazon EC2 instances. The third-party vendor has received many 503 Service Unavailable Errors when sending data to the application. When the data volume spikes, the compute capacity reaches its maximum limit and the application is unable to process all requests.
Which design should a solutions architect recommend to provide a more scalable solution?
Which design should a solutions architect recommend to provide a more scalable solution?
Options
A
Use Amazon API Gateway on top of the existing application. Create a usage plan with a quota limit
for the third-party vendor.
for the third-party vendor.
B
Use Amazon Kinesis Data Streams to ingest the data. Process the data using AWS Lambda functions.
C
Repackage the application as a container. Deploy the application using Amazon Elastic Container
Service (Amazon ECS) using the EC2 launch type with an Auto Scaling group.
Service (Amazon ECS) using the EC2 launch type with an Auto Scaling group.
D
Use Amazon Simple Notification Service (Amazon SNS) to ingest the data. Put the EC2 instances in an Auto Scaling group behind an Application Load Balancer.
Discussion
(0 comments)
to join the discussion
Community Discussion
No discussions yet. Be the first to ask!
Delete Comment
Are you sure? This action cannot be undone.
5
Question
A finance company uses an on-premises search application to collect streaming data from various producers. The application provides real-time updates to search and visualization features. The company is planning to migrate to AWS and wants to use an AWS native solution.
Which solution will meet these requirements?
Which solution will meet these requirements?
Options
A
Use Amazon EMR to ingest and process the data streams to Amazon Redshift for storage. Use Amazon Redshift Spectrum to search the data. Use Amazon QuickSight to create visualizations.
B
Use Amazon Kinesis Data Streams to ingest and process the data streams to Amazon OpenSearch
Service. Use OpenSearch Service to search the data. Use Amazon QuickSight to create visualizations.
Service. Use OpenSearch Service to search the data. Use Amazon QuickSight to create visualizations.
C
Use Amazon EC2 instances to ingest and process the data streams to Amazon S3 buckets for storage. Use Amazon Athena to search the data. Use Amazon Managed Grafana to create visualizations.
D
Use Amazon EKS to ingest and process the data streams to Amazon DynamoDB for storage. Use Amazon CloudWatch to create graphical dashboards to search and visualize the data.
Discussion
(0 comments)
to join the discussion
Community Discussion
No discussions yet. Be the first to ask!
Delete Comment
Are you sure? This action cannot be undone.
Finish Practice?
Are you sure you want to finish? This will end your practice session.