Certified Incident Handler (CIH) Practice Ecam

What risk can emerge due to inadequate logical segregation in cloud computing?

1. Data Breach

2. Cost Overruns

3. Multi-tenancy and Physical Security

4. Service Downtime

The correct answer is: Multi-tenancy and Physical Security

In the context of cloud computing, inadequate logical segregation can lead to significant risks, particularly concerning multi-tenancy and physical security. Logical segregation refers to the manner in which data and computing resources are separated and managed within a cloud environment. If this segregation is not effectively implemented, it can enable unauthorized access to sensitive data and resources by users or tenants who do not have the appropriate permissions. Multi-tenancy is a key characteristic of cloud computing, where multiple users or clients share the same physical resources while maintaining the privacy of their individual data. When logical segregation is insufficient, it can lead to scenarios where one tenant could inadvertently gain access to another tenant's data, increasing the risk of data theft or exposure, which is a serious security concern. Moreover, the lack of proper logical controls can also impact physical security. For example, if resources are not appropriately segregated, it can complicate the monitoring and management of physical data centers hosting cloud services, making them more vulnerable to physical breaches. This lack of clear delineation can lead to a variety of security incidents stemming from both logical and physical vulnerabilities within the infrastructure. By understanding the implications of inadequate logical segregation in cloud environments, organizations can better assess their risks and take appropriate measures to enhance their cloud security posture