The MAIN limitation of relying on traditional cloud compliance assurance approaches such as SOC2 attestations is that:
Answer(s): C
Traditional cloud compliance assurance approaches such as SOC2 attestations have the main limitation of providing a point-in-time snapshot of an organization's compliance posture. This means that they only reflect the state of the organization's security and compliance controls at a specific date or period, which may not be representative of the current or future state. Cloud environments are dynamic and constantly changing, and so are the threats and risks that affect them. Therefore, relying on traditional cloud compliance assurance approaches may not provide sufficient or timely assurance that the organization's cloud services and data are adequately protected and compliant with the relevant requirements and standards.12To overcome this limitation, some organizations adopt continuous cloud compliance assurance approaches, such as continuous monitoring, auditing, and reporting. These approaches enable the organization to collect, analyze, and report on the security and compliance status of its cloud environment in near real-time, using automated tools and processes. Continuous cloud compliance assurance approaches can help the organization to identify and respond to any changes, issues, or incidents that may affect its cloud security and compliance posture, and to maintain a high level of trust and transparency with its stakeholders, customers, and regulators.
What is SOC 2? Complete Guide to SOC 2 Reports | CSA1; Guidance on cloud security assessment and authorization - ITSP.50.105 - Canadian Centre for Cyber Security2; Continuous Compliance: The Future of Cloud Security | CloudCheckr3; Continuous Compliance: How to Automate Cloud Security Compliance4
An organization that is utilizing a community cloud is contracting an auditor to conduct a review on behalf of the group of organizations within the cloud community. Of the following, to whom should the auditor report the findings?
Answer(s): A
According to the ISACA Cloud Auditing Knowledge Certificate Study Guide, the auditor should report the findings to the management of the organization being audited, as they are the primary stakeholders and decision makers for the audit. The management is responsible for ensuring that the cloud service provider meets the contractual obligations and service level agreements, as well as the security and compliance requirements of the community cloud. The auditor should also communicate with the cloud service provider and other relevant parties, such as regulators or customers, as appropriate, but the final report should be addressed to the management of the organization being audited.
ISACA Cloud Auditing Knowledge Certificate Study Guide, page 17
Which of the following standards is designed to be used by organizations for cloud services that intend to select controls within the process of implementing an information security management system based on ISO/IEC 27001?
ISO/IEC 27017:2015 is a standard that provides guidelines for information security controls applicable to the provision and use of cloud services by providing additional implementation guidance for relevant controls specified in ISO/IEC 27002, as well as additional controls with implementation guidance that specifically relate to cloud services. ISO/IEC 27017:2015 is designed to be used by organizations for cloud services that intend to select controls within the process of implementing an information security management system based on ISO/IEC 270011. ISO/IEC 27001 is a standard that specifies the requirements for establishing, implementing, maintaining and continually improving an information security management system within the context of the organization.ISO/IEC 27002 is a standard that provides a code of practice for information security controls, but it does not provide specific guidance for cloud services. NIST SP 800-146 is a publication that provides an overview of cloud computing, its characteristics, service models, deployment models, and security considerations, but it does not provide a standard for selecting controls for cloud services. CSA CCM is a framework that provides detailed understanding of security concepts and principles that are aligned to the Cloud Security Alliance guidance in 13 domains, but it is not a standard that is based on ISO/IEC 27001.
ISO/IEC 27017:2015[ISO/IEC 27001:2013][ISO/IEC 27002:2013][NIST SP 800-146][CSA CCM]
During an audit, it was identified that a critical application hosted in an off-premises cloud is not part of the organization's disaster recovery plan (DRP). Management stated that it is responsible for ensuring the cloud service provider has a plan that is tested annually. What should be the auditor's NEXT course of action?
The auditor's next course of action should be to review the contract and DR capability of the cloud service provider. This will help the auditor to verify if the provider has a DR plan that meets the organization's requirements and expectations, and if the provider has evidence of testing and validating the plan annually. The auditor should also check if the contract specifies the roles and responsibilities of both parties, the RTO and RPO values, the SLA terms, and the penalties for non- compliance.Reviewing the security white paper of the provider (option A) might give some information about the provider's security practices and controls, but it might not be sufficient or relevant to assess the DR plan. Reviewing the provider's audit reports (option B) might also provide some assurance about the provider's compliance with standards and regulations, but it might not address the specific DR needs of the organization. Planning an audit of the provider (option D) might be a possible course of action, but it would require more time and resources, and it might not be feasible or necessary if the contract and DR capability are already satisfactory.
Disaster recovery planning guideAudit a Disaster Recovery PlanHow to Maintain and Test a Business Continuity and Disaster Recovery Plan
Which of the following is the BEST tool to perform cloud security control audits?
The CSA Cloud Controls Matrix (CCM) is the best tool to perform cloud security control audits, as it is a cybersecurity control framework for cloud computing that is aligned to the CSA best practices and is considered the de-facto standard for cloud security and privacy. The CCM provides a set of 197 control objectives that are structured in 17 domains covering all key aspects of cloud technology, such as identity and access management, data security, encryption and key management, business continuity and disaster recovery, audit assurance and compliance, and risk management. The CCMalso maps the controls to various industry-accepted security standards, regulations, and control frameworks, such as ISO 27001/27002/27017/27018, NIST SP 800-53, PCI DSS, GDPR, and others. The CCM can be used as a tool for the systematic assessment of a cloud implementation, and provides guidance on which security controls should be implemented by which actor within the cloud supply chain. The CCM also includes the Consensus Assessment Initiative Questionnaire (CAIQ), which provides a set of "yes or no" questions based on the security controls in the CCM that can be used to assess a cloud service provider.The other options are not the best tools to perform cloud security control audits, as they are either not specific to cloud computing or not comprehensive enough. GDPR is a regulation that aims to protect the personal data and privacy of individuals in the European Union and the European Economic Area3, but it does not provide a framework for cloud security controls. FIPS 140-2 is a standard that specifies the security requirements for cryptographic modules used by federal agencies in the United States, but it does not cover other aspects of cloud security. ISO 27001 is a standard that specifies the requirements for establishing, implementing, maintaining and continually improving an information security management system within the context of the organization, but it does not provide specific guidance for cloud services.
Cloud Controls Matrix (CCM) - CSACloud Controls Matrix and CAIQ v4 | CSA - Cloud Security Alliance General Data Protection Regulation - Wikipedia[FIPS 140-2 - Wikipedia][ISO/IEC 27001:2013]
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