C90.02 試験問題を無料オンラインアクセス

Which of the following security threats is classified as a data-oriented threat?

• A.virtualization attack
• B.malicious intermediary
• C.overlapping trust boundary
• D.insufficient authorization

Assuming a cloud service is configured to support on-demand usage, which of the following cloud computing mechanisms would the cloud provider need to use in order to keep track of what to charge cloud consumers?

• A.None of the above.
• B.multi-device broker
• C.on-demand usage listener
• D.resource billing replicator

The resource replication mechanism can encompass a hypervisor that can support the multitenancy cloud characteristic.

• A.True
• B.False

A failover system can increase ___________________and ___________________ by using _______________ technology.

• A.reliability, availability, clustering
• B.flexibility, integrity, real-time
• C.resources, usage thresholds, legacy
• D.confidentiality, responsiveness, cloud

A hypervisor can independently manage and monitor the virtualization of multiple virtual servers, and is therefore associated with the __________________ mechanism.

• A.pay-for-use monitor
• B.None of the above.
• C.multi-device broker
• D.automated scaling listener