What can be a reason for a system to be classified as a rogue?

A system can be classified as a rogue primarily because it has not been detected by a sensor within a predetermined timeframe. This lack of detection typically indicates that the system is operating outside of the established security protocols and may not be managed or monitored by the organization's security infrastructure. Such a scenario raises concerns about potential security vulnerabilities, as an undetected device can lead to unregulated access to sensitive data or resources within the network, making it essential to identify and address it promptly.

In contrast, having a functioning agent, being detected regularly, or being fully registered with the central management system (ePO server) typically signifies that the system is actively managed and compliant with network security policies. Therefore, these conditions would not classify a system as a rogue.