ある組織は最近、クラウド サービス プロバイダーの独立したセキュリティ監査レポートを受け取りましたが、そのレポートには重大な管理上の弱点が示されています。このレポートに対して次に何をすべきでしょうか。
正解:B
An independent security audit report is a document that provides an objective and comprehensive assessment of the security posture and practices of a cloud service provider (CSP), based on a set of standards, criteria, or frameworks1. An independent security audit report can help an organization to evaluate the risks and benefits of using a CSP, and to ensure that the CSP meets the organization's security and compliance requirements2.
If an organization receives an independent security audit report of its CSP that indicates significant control weaknesses, the next step that should be done in response to this report is to analyze the impact of the provider's control weaknesses to the business. This means that the organization should:
Identify and prioritize the business processes, functions, or objectives that depend on or are affected by the CSP's services Assess the potential consequences and likelihood of the control weaknesses leading to security incidents, breaches, or losses Estimate the financial, operational, reputational, or legal impacts of the security incidents, breaches, or losses Compare the impacts with the organization's risk appetite and tolerance, and determine the level of risk exposure and acceptance Communicate the results of the analysis to the relevant stakeholders and decision-makers3 References = What is a Security Audit?, Cloud Security Audit: A 10-Step Checklist, Independent security audits are essential for cloud service providers. Here's why