On the dlp network monitor server Ceh.exe keeps logging that it is faulting but we are not running email prevent

We have installed DLP 11.0 recently and I have for the past couple of weeks seen in the event log that the ceh.exe module keeps crashing.  From what I've seen this module is part of the email prevent system so the fact that it keeps popping up is curious.  I'm just wondering if this should be cause for alarm and if there is a way to clean it up.  All that I'm seeing relates to correcting the problem when you have email prevent running.