CSA Certificate Of Cloud Security Knowledge CCSK Exam Questions

Answer : A

Threat modeling is the technique used to assess potential threats by analyzing attacker capabilities, motivations, and potential targets. It involves identifying, understanding, and prioritizing potential security threats in the context of a system or application. By considering the attackers' possible objectives and methods, organizations can design security controls to mitigate these risks proactively.

Vulnerability assessment focuses on identifying and evaluating vulnerabilities in a system, but it does not explicitly analyze attacker behavior or motivations. Incident response involves responding to security incidents after they occur, not proactively assessing potential threats. Risk assessment involves evaluating potential risks to an organization, but threat modeling specifically focuses on understanding and mitigating potential threats, making it a more targeted technique for this purpose.

Answer : D

Compliance inheritance refers to the practice in cloud compliance where a customer leverages a set of pre-approved regulatory or standards-based controls that have been established and validated by a compliant cloud provider. Essentially, the cloud provider implements these controls, and the customer inherits the provider's compliance framework to meet their own regulatory requirements. This allows customers to benefit from the provider's compliance efforts without having to implement everything themselves.

Automated compliance refers to automating compliance tasks and processes but does not describe the practice of inheriting compliance controls. Attestation inheritance is not a standard term used in cloud compliance; attestation typically refers to formally certifying or declaring compliance. Audit inheritance would relate to the inheritance of audit reports or records, but it doesn't describe the broader process of inheriting compliance controls.

Answer : D

TheShared Responsibility Modelin cloud computing establishes that:

Cloud providersare responsible for securing the underlyinginfrastructure, networking, and hardware.

Customers (organizations)are responsible for securingdata, identity and access management (IAM), encryption, and complianceobligations.

Data ownershipremainswith the customer, even though visibility into cloud infrastructure may belimited.

The major security challenge in cloud computing is thatorganizations lack full control over cloud infrastructurebut must still ensure that security policies align withregulatory requirements (e.g., GDPR, HIPAA, PCI DSS).

This principle is outlined in:

CCSK v5 - Security Guidance v4.0, Domain 2 (Governance and Enterprise Risk Management)

Cloud Security Alliance's (CSA) Cloud Controls Matrix (CCM) - Data Security and Governance.

Answer : B

Serverless computing (Function as a Service - FaaS) is designed for auto-scaling, high availability, and reduced management overhead. It enables developers to focus on writing code without managing the underlying infrastructure. This makes it an ideal solution for new or unpredictable workloads.

As explained in CSA Security Guidance v4.0 -- Domain 1: Cloud Computing Concepts and Architectures:

''Serverless computing abstracts infrastructure management and allows automatic scaling of application functions in response to demand. This reduces operational overhead and enables teams to deploy scalable solutions rapidly.''

(CSA Security Guidance v4.0, Domain 1: Cloud Computing Concepts and Architectures)

Why not the others?

A . While cost benefits exist, it's not the core benefit of serverless.

C . Configuration may be minimal, but not exclusive to serverless.

D . Serverless removes control over the underlying server environment.

Answer : B

Access policies are a critical component of security frameworks that specify and enforce the permitted actions that users or systems can perform on resources, such as files, applications, or services. These policies help ensure that only authorized individuals or systems have access to certain resources and that they can only perform authorized actions, such as reading, writing, or modifying the resources. Access policies are fundamental in managing security and preventing unauthorized access, misuse, or attacks.

Access policies encrypt sensitive data is incorrect because encryption of sensitive data is typically handled by encryption policies, not access policies. Access policies determine where data can be stored is more related to data management policies rather than access control. Access policies scan systems for malware is related to security measures such as antivirus or anti-malware tools, not the scope of access control policies.

Answer : D

Governance frameworks help organizations ensure that cloud computing aligns with strategic objectives and that cloud risks are identified, managed, and monitored.

From CSA Security Guidance v4.0 -- Domain 2: Governance and Enterprise Risk Management:

''Cloud governance enables organizations to align cloud adoption with business strategy and risk management. Embedding cloud decisions into governance ensures accountability, informed decision-making, and the alignment of cloud services with enterprise-wide goals.''

(CSA Security Guidance v4.0, Domain 2)

Answer D directly reflects this principle. The other choices do not capture the core strategic role of governance in cloud computing.

Answer : D

Establishing a cloud deployment registry is crucial for cloud incident response because it helps track critical information related to the cloud environment, such as incident support options, account details, and contact information for cloud service providers (CSPs). This registry provides a central place where key details about cloud services and deployments are documented, allowing the incident response team to quickly access necessary information, escalate issues to the appropriate CSP support teams, and coordinate response efforts effectively.