A review of the 'Summary' section of a Symantec Endpoint Detection and Response (SEDR) Executive Report shows that the number of "Total # of infected endpoints with SEP" is very high.
The "Total # of infected endpoints with SEP" and "Total # of infected endpoints without SEP" labels were mislabeled.
As of SEDR 4.5.0 the label "Total # of infected endpoints with SEP" has been corrected to read "Count of non-remediated detections on managed endpoints".
As of SEDR 4.5.0 the label "Total # of infected endpoints without SEP" has been corrected to read "Count of non-remediated detection on unmanaged endpoints".