Cloud Security: Master the Fundamentals for Advanced Diploma in Information Technology

Question 1

In cloud computing, which aspect introduces unique security challenges that are not present in traditional IT environments?

Accepted Answer

Shared responsibility model

Answer

Centralized infrastructure

Answer

Virtualization

Question 2

What is the primary responsibility of an identity and access management (IAM) system in cloud security?

Accepted Answer

Controlling access to cloud resources

Answer

Monitoring cloud usage

Answer

Detecting and responding to security breaches

Answer

Protecting data from unauthorized access

Question 3

Which of the following compliance standards is specifically designed for cloud computing?

Accepted Answer

Cloud Security Alliance (CSA) STAR

Answer

PCI DSS

Answer

ISO 27001

Answer

General Data Protection Regulation (GDPR)

Question 4

What is the primary goal of a cloud security incident response plan?

Accepted Answer

To mitigate the impact of a security incident

Answer

To investigate the cause of a security incident

Answer

To prevent future security incidents

Answer

To comply with regulatory requirements

Question 5

In cloud security, which model defines the shared responsibilities between cloud service providers (CSPs) and customers?

Accepted Answer

CSPs and customers share security responsibilities, with each party focusing on specific areas.

Answer

CSPs handle all aspects of cloud security.

Answer

Customers are solely responsible for securing their cloud data and applications.

Question 6

In cloud computing, which access control mechanism is best suited for implementing fine-grained access control?

Accepted Answer

Attribute-Based Access Control (ABAC)

Answer

Role-Based Access Control (RBAC)

Answer

Identity and Access Management (IAM)

Answer

Discretionary Access Control (DAC)

Question 7

What is the purpose of the shared responsibility model in cloud security?

Accepted Answer

To define the responsibilities of both cloud providers and cloud customers

Answer

To ensure that cloud providers are solely responsible for security

Answer

To give cloud customers complete control over all aspects of security

Answer

To absolve cloud providers from any liability for security breaches

Question 8

What is the primary purpose of access control in cloud security?

Accepted Answer

To prevent unauthorized access to cloud resources

Answer

To monitor and detect security breaches

Answer

To ensure compliance with regulatory requirements

Answer

To enhance the performance of cloud applications

Question 9

Which of the following is **not** a type of access control mechanism?

Accepted Answer

Network security

Answer

Identity and access management (IAM)

Answer

Role-based access control (RBAC)

Answer

Attribute-based access control (ABAC)

Question 10

What is the purpose of compliance in cloud security?

Accepted Answer

To ensure that cloud environments meet regulatory and industry standards

Answer

To improve the overall security posture of cloud environments

Answer

To reduce the risk of data breaches and security incidents

Answer

To increase the efficiency of cloud operations

Question 11

What is the primary benefit of using a cloud access security broker (CASB)?

Accepted Answer

To provide centralized visibility and control over cloud environments

Answer

To enhance the performance of cloud applications

Answer

To reduce the risk of data breaches and security incidents

Answer

To ensure compliance with regulatory requirements

Question 12

What is the best approach to mitigating security risks in cloud environments?

Accepted Answer

Implement a comprehensive security strategy

Answer

Rely solely on cloud provider security measures

Answer

Adopt a reactive approach to security incidents

Answer

Ignore security risks until they become a problem

Question 13

Which element is NOT considered a critical aspect of cloud security?

Accepted Answer

Performance optimization

Answer

Data protection

Answer

Access control

Answer

Compliance

Question 14

In cloud settings, which access control paradigm is most commonly deployed?

Accepted Answer

Role-Based Access Control (RBAC)

Answer

Discretionary Access Control (DAC)

Answer

Mandatory Access Control (MAC)

Answer

Attribute-Based Access Control (ABAC)

Question 15

What is the primary objective of encrypting data in the context of cloud security?

Accepted Answer

Preserving data confidentiality

Answer

Guaranteeing data integrity

Answer

Facilitating data accessibility

Answer

Enhancing data performance

Question 16

In the context of cloud security, what is the essence of the 'shared responsibility model'?

Accepted Answer

Security responsibilities are jointly shared between the cloud provider and the customer

Answer

Cloud providers are exclusively responsible for maintaining security

Answer

Customers bear the sole responsibility for ensuring security

Answer

Security responsibilities remain undefined

Question 17

What is the primary function of a cloud security incident response plan?

Accepted Answer

Establishing procedures for responding effectively to security breaches

Answer

Preventing security breaches from occurring altogether

Answer

Providing legal protection in the event of a breach

Answer

Enhancing the overall security posture of the cloud environment

Question 18

What is the primary purpose of cloud security monitoring tools?

Accepted Answer

Detecting and alerting on security incidents

Answer

Preventing security breaches from occurring

Answer

Conducting vulnerability assessments

Answer

Encrypting data

Question 19

Which of the following security measures is crucial for safeguarding data stored in the cloud?

Accepted Answer

Encryption both during data transmission and when data is at rest.

Answer

Storing data across multiple cloud providers.

Answer

Regular backups without encryption.

Answer

Sharing access to sensitive data with third-party vendors.

Question 20

What is the primary aim of a cloud security assessment?

Accepted Answer

Identifying potential vulnerabilities and suggesting methods to address them.

Answer

Ensuring adherence to relevant regulations.

Answer

Providing insurance coverage against cloud-based security breaches.

Question 21

What is the role of a cloud service provider (CSP) in maintaining cloud security?

Accepted Answer

Providing the underlying security infrastructure and implementing default security settings.

Answer

Taking complete responsibility for protecting user data.

Answer

Managing and monitoring all aspects of cloud security for users.

Question 22

What is the advantage of using a cloud security posture management (CSPM) tool?

Accepted Answer

Automating security monitoring and ensuring compliance across various cloud platforms.

Answer

Providing physical security for cloud data centers.

Answer

Training employees on cloud security best practices.

Question 23

What is a best practice for securing cloud applications?

Accepted Answer

Implementing secure coding practices throughout the development process.

Answer

Disabling all default security features provided by the cloud platform.

Answer

Storing sensitive data in publicly accessible cloud storage buckets.

Answer

Ignoring software updates and security patches.

Question 24

What is the key importance of incident response in cloud security?

Accepted Answer

Minimizing the impact of security breaches and ensuring business operations can continue.

Answer

Punishing individuals responsible for security incidents.

Answer

Avoiding legal liability in the event of data breaches.