Cloud Computing MCQs with Answers
Practice important Cloud Computing MCQs with answers and explanations.
Multiple Choice Questions
Q781: What type of cost savings does IaaS provide compared to traditional IT infrastructure?
- A: Savings in operational costs
- B: Savings in upfront costs
- C: No cost savings at all
- D: Savings in maintenance costs
View Answer
B
Q782: What does flexible and scalable renting in IaaS refer to?
- A: Fixed rental prices
- B: Ability to rent VMs in any desired volume
- C: Renting only physical servers
- D: Mandatory contracts for long-term rentals
View Answer
B
Q783: Which of the following resources can be billed on a usage basis in IaaS?
- A: Customer support
- B: Software licenses
- C: Raw resources like CPU and memory
- D: Hardware upgrades
View Answer
C
Q784: What is a major advantage of IaaS regarding upfront costs?
- A: Higher initial investment
- B: No cost savings
- C: Savings in upfront costs
- D: Increased hardware expenses
View Answer
C
Q785: Which network protocol is commonly used to access VMs in IaaS?
- A: FTP
- B: Secure Shell (SSH)
- C: HTTP
- D: Telnet
View Answer
B
Q786: In IaaS, how does the consumer control the VMs?
- A: Through the hypervisor only
- B: Using a cloud provider's software interface
- C: By managing the underlying hardware
- D: Through administrative control
View Answer
B
Q787: What is a primary issue related to IaaS?
- A: Network dependence
- B: Software installation issues
- C: Hardware failures
- D: Limited internet access
View Answer
A
Q788: What vulnerability is associated with installing legacy applications on VMs in IaaS?
- A: Data loss
- B: Legacy software vulnerabilities
- C: Increased performance
- D: Network isolation issues
View Answer
B
Q789: What challenge exists for VM isolation in IaaS?
- A: Easy implementation
- B: Difficulties in preventing eavesdropping
- C: Enhanced security features
- D: No challenges exist
View Answer
B
Q790: What does dynamic network configuration provide in IaaS?
- A: Fixed paths for all VMs
- B: Static IP addresses
- C: Isolation for VM traffic
- D: Shared access to network traffic
View Answer
C