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AWS Certified CloudOps Engineer Associate (SOA-C03) Exam Dumps & Questions 2026

SOA-C03

Prepare for the AWS Certified CloudOps Engineer Associate (SOA-C03) exam with the latest memory-based questions and verified exam dumps. This page includes real exam questions, detailed answers, and explanations to help you pass on your first attempt. Our SOA-C03 dumps are regularly updated based on recent exam patterns and include all important topics such as monitoring, automation, security, and troubleshooting in AWS environments. Download free AWS CloudOps Engineer Associate questions PDF and practice with the most accurate exam content available online.

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Questions 431–440 of 489

Q431

A company needs to securely share data with external partners. Which AWS service is most suitable?

  • A Amazon S3
  • B AWS Direct Connect
  • C AWS IAM
  • D AWS Secrets Manager
Explanation Amazon S3 can securely share files using pre-signed URLs, unlike the other options that serve different purposes.
Q432

You are configuring auto-scaling groups. What happens when the demand decreases?

  • A Instances remain running indefinitely
  • B Instances are terminated to meet demand
  • C Health checks are disabled
  • D Load balancer increases capacity
Explanation Instances are terminated by Auto Scaling to match the configured minimum size, while others do not describe the correct behavior.
Q433

Which service allows you to run containers without managing servers?

  • A Amazon ECS
  • B Amazon EC2
  • C AWS Lambda
  • D Amazon S3
Explanation Amazon ECS is designed for container orchestration, while EC2 requires server management, Lambda runs code without containers, and S3 is for storage.
Q434

A company needs to ensure its data is encrypted at rest and in transit in AWS. Which service should they choose?

  • A AWS KMS
  • B Amazon SNS
  • C Amazon RDS
  • D AWS CloudTrail
Explanation AWS KMS provides encryption capabilities for data at rest and in transit, while SNS is for messaging, RDS is for databases, and CloudTrail is for logging.
Q435

You are configuring a security group for your EC2 instance. What happens if you don't allow any inbound traffic?

  • A Access is completely denied
  • B All traffic is allowed
  • C Access is restricted to SSH only
  • D Public access is available
Explanation Not allowing inbound rules means all inbound traffic is denied; other options imply incorrect configurations.
Q436

Which service provides a way to manage application secrets?

  • A AWS Secrets Manager
  • B AWS Lambda
  • C AWS CodeDeploy
  • D AWS CloudTrail
Explanation AWS Secrets Manager specifically manages application secrets, while others serve different functions.
Q437

A company needs to automate backup of an S3 bucket daily. Which service should they use?

  • A AWS Backup
  • B Amazon RDS
  • C AWS CloudFormation
  • D AWS Config
Explanation AWS Backup automates backup processes across various AWS services, including S3.
Q438

You are configuring a high-availability architecture with EC2. What happens if one instance fails?

  • A No downtime occurs
  • B Load balancer re-routes traffic
  • C Traffic is lost
  • D All services shut down
Explanation A load balancer will reroute traffic to healthy instances, ensuring availability.
Q439

Which service helps automate deployments using infrastructure as code?

  • A AWS CloudFormation
  • B Amazon RDS
  • C AWS CodeDeploy
  • D Amazon S3
Explanation AWS CloudFormation allows infrastructure automation, while others do not focus on this.
Q440

A company needs to restrict access to an S3 bucket. What AWS feature should they use?

  • A IAM Roles
  • B Network ACLs
  • C Bucket Policies
  • D EC2 Security Groups
Explanation Bucket Policies specifically manage S3 access, unlike the others.