Which statement correctly describes the VEN's interaction with system health monitoring?

The statement that the VEN sends periodic heartbeats to indicate the system is working correctly accurately describes its role in system health monitoring. The Virtual Enforcement Node (VEN) is a critical component in the Illumio architecture, providing visibility into the security posture of workloads and ensuring they are functioning as intended.

Heartbeats serve as a form of communication between the VEN and the Illumio controller, confirming that the VEN is active and operational. This periodic transmission of heartbeats ensures that the overall system health is maintained, providing assurance that the security policies are being enforced effectively and that the monitored workloads are still alive and responsive. By sending these regular updates, the VEN plays an essential role in maintaining system integrity and alerting administrators to any potential issues that could compromise security.

In contrast, the other options do not accurately represent the function of the VEN. For instance, the VEN is involved in system health monitoring, contrary to the idea that it has no role. It also does more than just log errors, as it actively communicates its operational status. Finally, while external tools may enhance monitoring, the VEN is capable of monitoring system health on its own without needing additional tools.