Since we have installed our Fortinet Server and Analyzer over a year ago I have been seeing constant logs indicating the threat of DNS.TXT.Records.Tunneling. The source is the domain controller and the destination is googles DNS 8.8.8.8. To me, it appears that DNS queries sent from end users workstations to the domain controller and then to google are triggering this Application Control alert. How can I stop this specific event to stop filling up my logs and skewing my threat reports?
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