Agents are reporting Events in the Console similar to:
Agent tampering prevented (DOMAIN\PCNAME). Modification of 'c:\programdata\bit9\parity agent\parity.exe' by 'NT AUTHORITY\SYSTEM' was blocked because of tamper protection.
Modification (Change Value) of registry '\\?\globalroot\registry\machine\system\controlset001\services\parity\failureactionsonnoncrashfailures' by 'NT AUTHORITY\SYSTEM' was blocked because of Tamper Protection.
Determine what process is triggering these Events and add the necessary exclusions to that product:
If the Events persist, the relevant 3rd party vendor may need to be contacted to determine how to properly exclude the Agent from their scanner.