A healthcare provider contacts a MSP about moving an on-premises infrastructure to the cloud. Which of the following requirements are most important for the MSP to consider when migrating this customer? (Choose two.)
Answer(s): A,E
Security is critical to protect sensitive healthcare data during and after migration.Compliance ensures the cloud environment meets healthcare regulations such as HIPAA.
A cloud engineer deploys two virtual machines and migrates a local web application and database, respectively. After the engineer updates the DNS records, the web application does not respond. Which of the following should the cloud engineer do to troubleshoot the issue?
Answer(s): C
The web application not responding after DNS updates often indicates a misconfiguration, such as the web server not correctly pointing to the migrated database location. Verifying this ensures proper connectivity between the application and database.
A cloud engineer is provisioning a new application that requires access to the organization’s public cloud resources. Which of the following is the best way for the cloud engineer to authenticate the application?
Answer(s): A
API keys provide secure, programmatic authentication for applications accessing cloud resources without user intervention, making them the best choice for application authentication.
Which of the following protocols is often used in IoT to reduce the amount of data exchanged?
MQTT is a lightweight messaging protocol designed for IoT devices, minimizing data overhead to efficiently exchange small amounts of data.
A cloud solutions architect wants to deploy a three-tier web application that requires the minimum amount of operational overhead. Which of the following is the best template given these requirements?
Answer(s): B
Chosen template leverages serverless functions for the backend, managed relational databases with clustering, and object storage with static web content enabled. This setup minimizes operational overhead by avoiding direct management of virtual machines for application and database tiers, using serverless and managed services instead. It aligns best with the requirement for minimal operational overhead in deploying a three-tier web application.
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