What are SSH credentials used for in ServiceNow Discovery?

SSH credentials are utilized in ServiceNow Discovery specifically for accessing and gathering data from Unix and Linux devices. These credentials allow the discovery process to establish secure shell connections, which are essential for querying system information, accessing configurations, and retrieving details about installed software and services on those devices.

In contrast, the other options listed do not rely on SSH for connectivity. Windows devices typically use protocols such as Windows Management Instrumentation (WMI) or Remote PowerShell. Android applications do not involve SSH connections as they are not traditional server environments; instead, they operate within a mobile OS context. Virtual machines may use various protocols depending on their underlying operating systems, but SSH is specifically relevant for Unix and Linux environments. Therefore, the proper use of SSH credentials in ServiceNow Discovery aligns solely with the management and discovery of Unix and Linux devices.