Cloud Computing Quiz

What does high availability in the cloud refer to?

• a) Ensuring data confidentiality

• b) Ensuring uninterrupted access to services

• c) Optimizing resource utilization

• d) Increasing data redundancy

Which of the following best describes horizontal scaling?

• a) Adding more resources, such as CPU or memory, to an existing server

• b) Increasing the capacity of a single server by upgrading its hardware

• c) Distributing the workload across multiple servers to handle increased traffic

• d) Optimizing the codebase to improve server performance

Which scenario is most suitable for vertical scaling?

• a) A web application experiencing unpredictable spikes in traffic

• b) An e-commerce platform handling steadily increasing sales volume

• c) A database server struggling to manage growing amounts of data

• d) A content delivery network (CDN) serving static files to users globally

Governance in the cloud involves:

• a) Enforcing policies and regulations related to data usage and compliance

• b) Reducing the availability of resources to minimize costs

• c) Removing access controls to streamline user experience

• d) Ignoring best practices for resource management

What is a key benefit of reliability in the cloud?

• a) Providing constant access to resources despite hardware failures

• b) Increasing network latency for improved security

• c) Minimizing data transfer rates for cost optimization

• d) Enabling real-time monitoring of resource usage

In the context of cloud computing, what feature enables horizontal scaling?

• a) Load balancing

• b) Virtual Private Network (VPN)

• c) Content Delivery Network (CDN)

• d) Network Address Translation (NAT)

Which statement best describes scalability in the cloud?

• a) Limiting the number of users accessing cloud services

• b) Adding or removing resources dynamically to meet changing demands

• c) Restricting access to cloud services based on user roles

• d) Encrypting data during transmission and storage

Manageability in the cloud primarily focuses on:

• a) Simplifying the process of deploying and managing resources

• b) Increasing complexity to ensure better security

• c) Reducing the flexibility to scale resources dynamically

• d) Eliminating the need for monitoring and maintenance

Predictability in the cloud primarily refers to:

• a) Ensuring consistent performance and response times

• b) Anticipating natural disasters and system failures

• c) Enhancing data encryption to prevent unauthorized access

• d) Adapting to sudden spikes in user traffic.

What is a fundamental aspect of security in the cloud?

• a) Increasing downtime to perform security checks

• b) Implementing multi-factor authentication for user access

• c) Reducing data redundancy for improved efficiency

• d) Providing unrestricted access to all users