CCAK Exam Dumps : Certificate of Cloud Auditing Knowledge

Controls mapping found in the Scope Applicability column of the Cloud Controls Matrix (CCM) may help organizations to realize cost savings by avoiding duplication of efforts in the compliance evaluation and for the eventual control design and implementation. The Scope Applicability column is a feature of the CCM that indicates which cloud model type (IaaS, PaaS, SaaS) or cloud environment (public, hybrid, private) a control applies to. This feature can help organizations to identify and select the most relevant and appropriate controls for their specific cloud scenario, as well as to map them to multiple industry-accepted security standards, regulations, and frameworks. By doing so, organizations can reduce the time, resources, and costs involved in achieving and maintaining compliance with various cloud security requirements123.

The other options are not directly related to the question. Option B, by implementing layered security, thus reducing the likelihood of data breaches and the associated costs, is not a valid reason because layered security is a general principle of defense in depth, not a specific feature of the CCM or the Scope Applicability column. Option C, by avoiding the need to hire a cloud security specialist to perform the periodic risk assessment exercise, is not a valid reason because using the CCM or the Scope Applicability column does not eliminate the need for a cloud security specialist or a periodic risk assessment exercise, which are essential for ensuring the effectiveness and adequacy of the cloud security controls. Option D, by avoiding fines for breaching those regulations that impose a controls mapping in order to prove compliance, is not a valid reason because controls mapping is not a mandatory requirement for proving compliance, but a voluntary tool for facilitating compliance. References :=

What is CAIQ? | CSA - Cloud Security Alliance1

Understanding the Cloud Control Matrix | CloudBolt Software2

Cloud Controls Matrix (CCM) - CSA

In the context of cloud operationalization, “below the waterline” refers to the aspects of cloud services that are managed and controlled by the cloud service provider (CSP) rather than the customer. This analogy is often used to describe the shared responsibility model in cloud computing, where the CSP is responsible for the infrastructure’s security and stability, akin to the submerged part of an iceberg that supports the structure above water. The customer, on the other hand, is responsible for managing the controls and security measures “above the waterline,” which include the applications, data, and access management they deploy in the cloud environment.

References = The information provided is based on standard cloud computing models and the shared responsibility concept, which is a fundamental principle discussed in cloud auditing and security literature, including the CCAK curriculum and related resources1.

When applying the Top Threats Analysis methodology following an incident, the scope of the technical impact identification step is to determine the impact on confidentiality, integrity, and availability of the information system. The Top Threats Analysis methodology is a framework developed by the Cloud Security Alliance (CSA) to help organizations identify, analyze, and mitigate the most critical threats to cloud computing. The methodology consists of six steps: threat identification, threat analysis, technical impact identification, business impact analysis, risk assessment, and risk treatment12.

The technical impact identification step is the third step of the methodology, and it aims to assess how the incident affected the security properties of the information system, namely confidentiality, integrity, and availability. Confidentiality refers to the protection of data from unauthorized access or disclosure. Integrity refers to the protection of data from unauthorized modification or deletion. Availability refers to the protection of data and services from disruption or denial. The technical impact identification step can help organizations to understand the severity and extent of the incident and its consequences on the information system12.

The other options are not within the scope of the technical impact identification step. Option A, determine the impact on the controls that were selected by the organization to respond to identified risks, is not within the scope because it is part of the risk treatment step, which is the sixth and final step of the methodology. Option C, determine the impact on the physical and environmental security of the organization, excluding informational assets, is not within the scope because it is not related to the information system or its security properties. Option D, determine the impact on the financial, operational, compliance, and reputation of the organization, is not within the scope because it is part of the business impact analysis step, which is the fourth step of the methodology. References :=

Top Threats Analysis Methodology - CSA1

Top Threats Analysis Methodology - Cloud Security Alliance