Architecture Models SY0-701 Practice Questions (Page 6)

Questions 26–30

1. 26foundation · easy

   Which of the following is an advantage of using Infrastructure as Code?

   • AIt allows infrastructure to be versioned and reviewed like application code.
   • BIt requires manual approval for every change.
   • CIt eliminates the need for security monitoring.
   • DIt guarantees that no security misconfigurations will occur.
   Reveal Solution Discussion Select an answer first
2. 27expert · hard

   A chemical plant's ICS is connected to the corporate network for reporting. The plant's safety team is concerned that a malware infection on the corporate network could spread to the ICS. The ICS uses legacy protocols that are not encrypted. The plant cannot afford to replace the ICS. Which control is most effective?

   • ADisconnect the ICS from the corporate network and use removable media for reporting.
   • BDeploy a next-generation firewall between the corporate network and the ICS network.
   • CInstall a host-based firewall on each ICS workstation.
   • DImplement a demilitarized zone (DMZ) with a data diode to allow one-way data flow from the ICS to the corporate network.
   Reveal Solution Discussion Select an answer first
4. 28application · medium

   A financial services firm is considering moving a customer-facing application to the cloud. The firm has a strict requirement to keep all customer data within a specific country and needs predictable performance for a mission-critical workload. The application currently runs on dedicated hardware on-premises. Which factor is most important for the firm to evaluate when comparing cloud and on-premises options?

   • AThe cloud provider's ability to offer a dedicated physical server for the firm.
   • BThe ability to choose a cloud region that matches the data residency requirement.
   • CThe cost of cloud services compared to the current on-premises operational expenses.
   • DThe cloud provider's compliance certifications and the ability to sign a data processing agreement.
   Reveal Solution Discussion Select an answer first
5. 29foundation · easy

   What is the primary role of a hypervisor in virtualization?

   • ATo replace the operating system on the host machine
   • BTo provide physical security for the host machine
   • CTo encrypt data stored on the physical disk
   • DTo manage and allocate hardware resources to multiple virtual machines
   Reveal Solution Discussion Select an answer first
6. 30foundation · easy

   What is a common architectural difference between IoT systems and traditional IT systems?

   • AIoT systems typically use a centralized data center for all processing.
   • BIoT systems often rely on edge computing to process data near the source.
   • CIoT systems are always connected via fiber-optic cables.
   • DIoT systems require a mainframe for data processing.
   Reveal Solution Discussion Select an answer first