What is the difference between MachAudit and NMAP_Probe Probe Type?
Probe Type refers to the way the machine was discovered.
NMAP Probe - The standard method of discovering a device on a network, using the Discovery module. If you see this tag then it would mean the device was discovered using nmap probe.
Machine Audit - The audit performed on a machine that has an agent installed.If you see this tag then it would mean discovery picked up this entry in the discovered device based on the Audit info available.
For more information:
MachAudit, is through an Audit via the installed Agent. (http://help.kaseya.com/webhelp/EN/vsa/9000000/index.asp#290.htm)
NMAP_Probe is through the nmap scan, which is a 3rd party software (http://nmap.org/)
Kaseya On-Premise and SaaS