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.
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A company needs to audit changes made to IAM policies. What AWS service should they use?
AAWS Config
BAWS CloudTrail
CAmazon CloudWatch
DAWS Trusted Advisor
Explanation
AWS CloudTrail logs all API calls including IAM policy changes, while Config tracks resource configurations and does not focus on API actions.
Q72
You are configuring a VPC with subnets. What happens when you set auto-assign public IPs to a private subnet?
APublic IPs assigned to instances
BNo public IPs assigned
CAll instances are always public
DInstances can communicate outside
Explanation
Private subnets do not support directly assigned public IPs, and any configuration to assign would be ignored.
Q73
Which AWS service is best for storing large datasets with high access frequency?
AAmazon S3
BAmazon EBS
CAmazon Glacier
DAWS Snowball
Explanation
Amazon EBS provides block storage for high-performance applications, unlike S3 which is for object storage.
Q74
A company needs to establish a secure way to manage user permissions across multiple AWS accounts. Which service should they use?
AAWS Config
BAWS Organizations
CAWS IAM
DAmazon CloudWatch
Explanation
AWS Organizations allows you to manage permissions and consolidate billing across multiple accounts.
Q75
What happens when an EC2 instance is stopped and restarted?
AData is lost on instance store
BRoot volume is deleted
CIP address remains the same
DInstance configuration is reset
Explanation
Stopping and restarting an EC2 instance will lose data on instance store volumes but retain the root volume.
Q76
Which AWS service allows executing code in response to events?
AAWS Lambda
BAmazon EC2
CAmazon S3
DAWS CloudFormation
Explanation
AWS Lambda is designed for event-driven code execution, while others serve different purposes.
Q77
A company needs to monitor the API calls made on its resources. Which service should it use?
AAWS CloudTrail
BAWS Config
CAmazon CloudWatch
DAWS Lambda
Explanation
AWS CloudTrail records API calls, unlike the others which focus on different aspects of monitoring.
Q78
What happens when an IAM user tries to access a resource without permissions?
AAccess is granted automatically
BAccess is denied
CAccess is granted with alerts
DAccess is permanently revoked
Explanation
IAM denial occurs by default for lack of permissions, ensuring security.
Q79
Which service allows you to run code in response to events?
AAWS Lambda
BAWS EC2
CAWS S3
DAWS RDS
Explanation
AWS Lambda executes code in response to triggers, while EC2 is for running servers, S3 is for storage, and RDS is for databases.
Q80
A company needs to manage access to AWS resources based on job functions. What should they implement?
AIAM Policies
BAWS Organizations
CCloudTrail Logs
DS3 Bucket Policies
Explanation
IAM Policies provide fine-grained control for access management, whereas Organizations and CloudTrail are not primarily for access control.