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Rob_Goldman
Staff
Staff

FortiGuard IoT Confidence scale

Within FortiNAC a FortiGuard IoT scan be performed.  Included in the data returned from FortiGuard is a confidence value.  I have seen a various value from 10 to over 200.  Can anyone tell me the range of the confidence values and how that value is derived?

 

Example: If the confidence value is 114 as noted in my example attached, where does that sit on the confidence scale?  if scale is 1-300 then it would be less than 50% confident.  If the scale is 1-200 then it is over 50% confidence.  

 

Trying to get a feel for what value of confidence is low, medium and high

 

2 REPLIES 2
Sx11
Staff
Staff

Hi Rob,

 

the range of confidence is 0-255

This is stated in the doc below:

https://docs.fortinet.com/document/fortigate/7.2.3/administration-guide/618211/fortiap-query-to-fort...

"device upper limit of confidence (0 - 255, default = 1, 0 = disable)."

 

Regards

S

sx11
Sx11
Staff
Staff
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