CAS-001 · Question #115
CAS-001 Question #115: Real Exam Question with Answer & Explanation
The correct answer is C: Each client is assigned a set of virtual hosts running shared hardware.. The correct answer is C. When data confidentiality is the top priority, the greatest risk in cloud/virtualized environments is data leakage between tenants. Option C assigns each client a dedicated set of virtual hosts, but they still run on shared physical hardware. This provide
Question
Options
- AAll of the company servers are virtualized in a highly available environment sharing common
- BAll of the company servers are virtualized in a highly available environment sharing common
- CEach client is assigned a set of virtual hosts running shared hardware.
- DEach client is assigned a set of virtual hosts running shared hardware.
Explanation
The correct answer is C. When data confidentiality is the top priority, the greatest risk in cloud/virtualized environments is data leakage between tenants. Option C assigns each client a dedicated set of virtual hosts, but they still run on shared physical hardware. This provides logical isolation per client - no cross-tenant memory or storage access - while remaining cost-effective. Options A and B describe shared virtual environments where workloads from multiple clients may co-reside on the same virtual hosts, increasing the risk of data exposure through side-channel attacks or misconfiguration. Option D is similar to C but may differ in hardware-level isolation. The key principle: dedicated virtual hosts per client provides strong logical separation, protecting confidentiality even on shared infrastructure.
Community Discussion
No community discussion yet for this question.