AWS RUM integration in flutter webapp

WE ARE USING AWS FOR BACKEND . AND AWS RUM SPECIFIC FOR FRONTEND LOGGING. THIS CODE SNIPPET IS PROVIDED BY RUM TO CONNECT RUM TO FLUTTER.

HOW CAN WE PREVENT SECURITY MEASURES ,IF WE ADD THIS SCRIPT IN HTML.INDEX FILE FOR WEBAPP. FOR ‘RUM ID’ AND ‘IDENTITY POOL’ . IF WE ADD THEM IN .ENV FILE WE WILL LOSE LOADING LOGS OF RUM .
MAIN REASON IS HOW WE GONNA SECURE THESE TWO IDS. IN OUR WEBAPP SECURITY IS VERY CRUCIAL FOR US.