CSA Cert CCSK Practice Exams
Last updated on Oct 22,2026- Exam Code: CCSK
- Exam Name: Certificate of Cloud Security Knowledge
- Certification Provider: CSA Cert
- Latest update: Oct 22,2026
Which of the following best describes how cloud computing manages shared resources?
- A . Through virtualization, with administrators allocating resources based on SLAs
- B . Through abstraction and automation to distribute resources to customers
- C . By allocating physical systems to a single customer at a time
- D . Through manual configuration of resources for each user need
B
Explanation:
Cloud computing uses abstraction and automation to pool and distribute resources efficiently among multiple tenants. This allows dynamic allocation based on demand.
Reference: [CCSK v5 Curriculum, Domain 1 – Cloud Computing Models]
In a cloud environment, what does the Shared Security Responsibility Model primarily aim to define?
- A . The division of security responsibilities between cloud providers and customers
- B . The relationships between IaaS, PaaS, and SaaS providers
- C . The compliance with geographical data residency and sovereignty
- D . The guidance for the cloud compliance framework
A
Explanation:
The Shared Security Responsibility Model clarifies which security responsibilities are managed by the CSP and which by the CSC, based on the service model.
Reference: [CCSK Study Guide, Domain 1 – Cloud Security Models] [16†source].
Cloud applications can use virtual networks and other structures, for hyper-segregated environments.
- A . False
- B . True
How should an SDLC be modified to address application security in a Cloud Computing environment?
- A . Integrated development environments
- B . Updated threat and trust models
- C . No modification is needed
- D . Just-in-time compilers
- E . Both B and C
Which AI workload mitigation strategy best addresses model inversion attacks that threaten data confidentiality?
- A . Secure multi-party computation
- B . Differential privacy
- C . Encryption
- D . Model hardening
B
Explanation:
Differential privacy is a strategy designed to protect data confidentiality by ensuring that the output
of a machine learning model does not expose sensitive information about individual data points. In the context of model inversion attacks, where attackers try to infer confidential data from the model, differential privacy introduces noise into the model’s output in a way that prevents attackers from accurately reconstructing the input data. This helps safeguard against attacks that threaten the privacy of the data used to train the model.
Secure multi-party computation is useful for enabling collaborative computation on encrypted data but does not specifically address model inversion attacks. Encryption is important for securing data at rest or in transit but does not directly protect against model inversion attacks. Model hardening refers to general measures to make models more robust to adversarial attacks, but it does not directly mitigate the specific risk of model inversion attacks related to data confidentiality.
Which best practice is recommended when securing object repositories in a cloud environment?
- A . Using access controls as the sole security measure
- B . Encrypting all objects in the repository
- C . Encrypting the access paths only
- D . Encrypting only sensitive objects
B
Explanation:
Encrypting all objects in the repository ensures that data is protected at rest, reducing the risk of unauthorized access or data exposure.
Reference: [Security Guidance v5, Domain 9 – Data Security]
A security failure at the root network of a cloud provider will not compromise the security of all customers because of multitenancy configuration.
- A . False
- B . True
How does artificial intelligence pose both opportunities and risks in cloud security?
- A . AI enhances security without any adverse implications
- B . AI mainly reduces manual work with no significant security impacts
- C . AI enhances detection mechanisms but could be exploited for sophisticated attacks
- D . AI is only beneficial in data management, not security
C
Explanation:
While AI improves threat detection, it also introduces risks as attackers can use it to develop advanced attack methods. Organizations must balance these risks.
Reference: [CCSK Study Guide, Domain 12 – AI and Security]
Which of the following best explains how Multifactor Authentication (MFA) helps prevent identity-
based attacks?
- A . MFA relies on physical tokens and biometrics to secure accounts.
- B . MFA requires multiple forms of validation that would have to compromise.
- C . MFA requires and uses more complex passwords to secure accounts.
- D . MFA eliminates the need for passwords through single sign-on.
B
Explanation:
MFA enhances security by requiring multiple independent forms of authentication, making it harder for attackers to gain unauthorized access.
Reference: [Security Guidance v5, Domain 5 – IAM]
In which deployment model should the governance strategy consider the minimum common set of controls comprised of the Cloud Service Provider contract and the organization’s internal governance agreements?
- A . Public
- B . PaaS
- C . Private
- D . IaaS
- E . Hybrid