What security risk arises from having too many hypervisors in a given environment?

The security risk that arises from having too many hypervisors in a given environment is known as hypervisor sprawl. This phenomenon occurs when an organization deploys multiple hypervisors beyond what is manageable or necessary for their virtualized environment. As the number of hypervisors increases, it can lead to a complex and fragmented infrastructure that may be difficult to monitor and secure effectively.

Hypervisor sprawl may create consistent challenges in maintaining security policies, applying updates, and managing vulnerabilities. The more hypervisors that are present, the greater the attack surface becomes, thereby heightening the risk of potential security breaches. Additionally, with decentralized management, there could be inconsistent configurations across hypervisors, making it easier for attackers to exploit any weaknesses that may exist.

Other options such as cloud provider dependency, disk fragmentation, and safe configuration don’t directly relate to the inherent risks posed by having too many hypervisors. Cloud provider dependency pertains to reliance on specific service providers, disk fragmentation relates to storage inefficiencies, and safe configuration refers to the maintenance of secure settings in a system, which does not directly stem from hypervisor quantity. Therefore, hypervisor sprawl is the most accurate representation of a security risk in this context.