How can the design requirements be met?

2026-04-03
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In: SAP-C01
With: 2 Comments

A company wants to host its website on AWS using serverless architecture design patterns for global customers.The company has outlined its requirements as follow:✑ The website should be responsive.✑ The website should offer minimal latency.✑ The website should be highly available.✑ Users should be able to authenticate through social identity providers such as Google, Facebook, and Amazon.✑ There should be baseline DDoS protections for spikes in traffic.How can the design requirements be met?Read More →

Which combination of actions should a solutions architect take to meet these requirements?

2026-04-03
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In: SAP-C02
With: 2 Comments

A research center is migrating to the AWS Cloud and has moved its on-premises 1 PB object storage to an Amazon S3 bucket.One hundred scientists are using this object storage to store their work-related documents.Each scientist has a personal folder on the object store.All the scientists are members of a single IAM user group.The research center’s compliance officer is worried that scientists will be able to access each other’s work.The research center has a strict obligation to report on which scientist accesses which documents.The team that is responsible for these reports has little AWS experience and wants a ready-to-use solution that minimizes operational overhead.Which combination of actions should a solutions architect take to meet these requirements? (Choose two.)Read More →

What type of machine learning model should be used?

2026-04-03
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In: MLS-C01
With: 2 Comments

A Data Scientist received a set of insurance records, each consisting of a record ID, the final outcome among 200 categories, and the date of the final outcome.Some partial information on claim contents is also provided, but only for a few of the 200 categories.For each outcome category, there are hundreds of records distributed over the past 3 years.The Data Scientist wants to predict how many claims to expect in each category from month to month, a few months in advance.What type of machine learning model should be used?Read More →

Which solution will meet these requirements?

2026-04-03
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In: SAA-C02
With: 2 Comments

A company is preparing to deploy a new serverless workload.A solutions architect needs to configure permissions for invoking an AWS Lambda function.The function will be triggered by an Amazon EventBridge (Amazon CloudWatch Events) rule.Permissions should be configured using the principle of least privilege.Which solution will meet these requirements?Read More →

Which approach has the least risk and the highest likelihood of a successful data transfer?

2026-04-03
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In: DBS-C01
With: 2 Comments

A company is closing one of its remote data centers.This site runs a 100 TB on-premises data warehouse solution.The company plans to use the AWS SchemaConversion Tool (AWS SCT) and AWS DMS for the migration to AWS.The site network bandwidth is 500 Mbps.A Database Specialist wants to migrate the on- premises data using Amazon S3 as the data lake and Amazon Redshift as the data warehouse.This move must take place during a 2-week period when source systems are shut down for maintenance.The data should stay encrypted at rest and in transit.Which approach has the least risk and the highest likelihood of a successful data transfer?Read More →

What should the DevOps team do to meet this requirement?

2026-04-03
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In: DOP-C01
With: 2 Comments

A software-as-a-service (SaaS) company is using AWS Elastic Beanstalk to deploy its primary .NET application.The Elastic Beanstalk environment is configured to use Amazon EC2 Auto Scaling and Elastic Load Balancing (ELB) for its underlying Amazon EC2 instances.The company is experiencing incidents in which EC2 instances are marked unhealthy and are terminated by Auto Scaling groups after a failed ELB health check.The company’s DevOps team must build a solution that will notify the operations team whenever an Auto Scaling group terminates EC2 instances for any existing client environments.What should the DevOps team do to meet this requirement?Read More →