Which steps should the security engineer take to meet these requirements?

2026-03-28
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In: SCS-C01
With: 2 Comments

A security engineer has enabled AWS Security Hub in their AWS account, and has enabled the Center for Internet Security (CIS) AWS Foundations compliance standard.No evaluation results on compliance are returned in the Security Hub console after several hours.The engineer wants to ensure that Security Hub can evaluate their resources for CIS AWS Foundations compliance.Which steps should the security engineer take to meet these requirements?Read More →

Which solution will meet these requirements?

2026-03-28
By:
In: SAA-C03
With: 2 Comments

A company wants to migrate its on-premises application to AWS.The application produces output files that vary in size from tens of gigabytes to hundreds of terabytes.The application data must be stored in a standard file system structure.The company wants a solution that scales automatically.is highly available, and requires minimum operational overhead.Which solution will meet these requirements?Read More →

Which combination of actions should a solutions architect take to ensure image processing can scale to handle the load?

2026-03-28
By:
In: SAP-C02
With: 2 Comments

A company needs to store and process image data that will be uploaded from mobile devices using a custom mobile app.Usage peaks between 8 AM and 5 PM on weekdays, with thousands of uploads per minute.The app is rarely used at any other time.A user is notified when image processing is complete.Which combination of actions should a solutions architect take to ensure image processing can scale to handle the load? (Choose three.)Read More →

What should the developer do to increase the number of messages the application receives?

2026-03-28
By:
In: DVA-C01
With: 2 Comments

A developer has discovered that an application responsible for processing messages in an Amazon SQS queue is routinely falling behind.The application is capable of processing multiple messages in one invocation, but is only receiving one message at a time.What should the developer do to increase the number of messages the application receives?Read More →

Which of the following are possible causes for this?

2026-03-28
By:
In: SOA-C01
With: 2 Comments

A sysops administrator created an AWS Lambda function within a VPC with no access to the Internet.The Lambda function pulls messages from an Amazon SQS queue and stores them in an Amazon RDS instance in the same VPC.After executing the Lambda function, the data is not showing up on the RDS instance.Which of the following are possible causes for this? (Choose two.)Read More →

Which solution should the Data Scientist build to satisfy the requirements?

2026-03-28
By:
In: MLS-C01
With: 2 Comments

A Data Scientist needs to create a serverless ingestion and analytics solution for high-velocity, real-time streaming data.The ingestion process must buffer and convert incoming records from JSON to a query-optimized, columnar format without data loss.The output datastore must be highly available, and Analysts must be able to run SQL queries against the data and connect to existing business intelligence dashboards.Which solution should the Data Scientist build to satisfy the requirements?Read More →

Which solution meets these requirements?

2026-03-28
By:
In: SAA-C02
With: 2 Comments

A company has on-premises servers that run a relational database.The database serves high-read traffic for users in different locations.The company wants to migrate the database to AWS with the least amount of effort.The database solution must support high availability and must not affect the company’s current traffic flow.Which solution meets these requirements?Read More →

Which solution meets these requirements?

2026-03-28
By:
In: DBS-C01
With: 2 Comments

A ride-hailing application uses an Amazon RDS for MySQL DB instance as persistent storage for bookings.This application is very popular and the company expects a tenfold increase in the user base in next few months.The application experiences more traffic during the morning and evening hours.This application has two parts:✑ An in-house booking component that accepts online bookings that directly correspond to simultaneous requests from users.✑ A third-party customer relationship management (CRM) component used by customer care representatives.The CRM uses queries to access booking data.A database specialist needs to design a cost-effective database solution to handle this workload.Which solution meets these requirements?Read More →