Which combination of actions will accomplish this?

2026-04-02
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In: DOP-C01
With: 2 Comments

A development team manually builds an artifact locally and then places it in an Amazon S3 bucket.The application has a local cache that must be cleared when a deployment occurs.The team executes a command to do this, downloads the artifact from Amazon S3, and unzips the artifact to complete the deployment.A DevOps team wants to migrate to a CI/CD process and build in checks to stop and roll back the deployment when a failure occurs.This requires the team to track the progression of the deployment.Which combination of actions will accomplish this? (Choose three.)Read More →

What should the SysOps administrator do to meet these requirements as quickly as possible?

2026-04-02
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In: SOA-C02
With: 2 Comments

A company’s SysOps administrator manages a fleet of hundreds of Amazon EC2 instances that run Windows-based workloads and Linux-based workloads.Each EC2 instance has a tag that identifies its operating system.All the EC2 instances run AWS Systems Manager Session Manager.A zero-day vulnerability is reported, and no patches are available.The company’s security team provides code for all the relevant operating systems to reduce the risk of the vulnerability.The SysOps administrator needs to implement the code on the EC2 instances and must provide a report that shows that the code has successfully run on all the instances.What should the SysOps administrator do to meet these requirements as quickly as possible?Read More →

What should the security engineer do to meet these requirements?

2026-04-02
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In: SCS-C01
With: 2 Comments

A company uses Amazon EC2 Linux instances in the AWS Cloud.A member of the company’s security team recently received a report about common vulnerability identifiers on the instances.A security engineer needs to verify patching and perform remediation if the instances do not have the correct patches installed.The security engineer must determine which EC2 instances are at risk and must implement a solution to automatically update those instances with the applicable patches.What should the security engineer do to meet these requirements?Read More →

What should a solutions architect do to redesign the application MOST cost-effectively?

2026-04-02
By:
In: SAA-C03
With: 2 Comments

A company hosts a multi-tier web application on Amazon Linux Amazon EC2 instances behind an Application Load Balancer.The instances run in an Auto Scaling group across multiple Availability Zones.The company observes that the Auto Scaling group launches more On-Demand Instances when the application’s end users access high volumes of static web content.The company wants to optimize cost.What should a solutions architect do to redesign the application MOST cost-effectively?Read More →

Which solution meets these requirements?

2026-04-02
By:
In: SAP-C02
With: 2 Comments

A company plans to deploy a new private intranet service on Amazon EC2 instances inside a VPC.An AWS Site-to-Site VPN connects the VPC to the company’s on-premises network.The new service must communicate with existing on-premises services.The on-premises services are accessible through the use of hostnames that reside in the company.example DNS zone.This DNS zone is wholly hosted on premises and is available only on the company’s private network.A solutions architect must ensure that the new service can resolve hostnames on the company.example domain to integrate with existing services.Which solution meets these requirements?Read More →

Which of the following tools or services provides this information?

2026-04-02
By:
In: SOA-C01
With: 2 Comments

An application runs on Amazon EC2 instances behind an Application Load Balancer (ALB).The instances run in an Auto Scaling group across multiple AvailabilityZones.The Information Security team wants to track application requests by the originating IP and the EC2 instance that processes the request.Which of the following tools or services provides this information?Read More →

Which solution satisfies these requirements with MINIMAL effort?

2026-04-02
By:
In: MLS-C01
With: 2 Comments

A company that promotes healthy sleep patterns by providing cloud-connected devices currently hosts a sleep tracking application on AWS.The application collects device usage information from device users.The company’s Data Science team is building a machine learning model to predict if and when a user will stop utilizing the company’s devices.Predictions from this model are used by a downstream application that determines the best approach for contacting users.The Data Science team is building multiple versions of the machine learning model to evaluate each version against the company’s business goals.To measure long-term effectiveness, the team wants to run multiple versions of the model in parallel for long periods of time, with the ability to control the portion of inferences served by the models.Which solution satisfies these requirements with MINIMAL effort?Read More →