What limitation exists when deploying Forescout in a virtualized environment?

When deploying ForeScout in a virtualized environment, one significant limitation is that physical connections must be replicated. This requirement stems from the way network traffic and device connections are managed in a virtualized setup. ForeScout’s capabilities are often dependent on monitoring all device connections, which usually necessitates a direct interaction with physical network components.

When devices connect through a virtual environment, maintaining visibility and control over these connections can be challenging unless proper configurations and interactions with physical interfaces are established. This replication ensures that all the necessary data related to device activities, status, and compliance can be accurately gathered. Thus, having the physical connections faithfully represented in the virtual environment is crucial for effective management and security enforcement.

The other options do not represent core limitations specific to virtualized deployments of ForeScout. For instance, the notion of limited security updates, incompatibility with cloud services, or requirements for hardware acceleration does not directly describe the challenges faced when employing ForeScout in a virtual setting compared to utilizing it in traditional physical environments. These aspects could relate to broader operational concerns but do not specifically highlight the unique requirements of physical connection replication within a virtualized architecture.