The first time each day that I turn on my Mac with BigSur and Norton 360, I get a pop-up window asking me to select "continue" to allow Network Monitoring. Sometimes I first get a warning that my pc is at risk. Either way, when I select "continue" the window hangs and I never get the option to select "allow". I need to close and restart Norton 360 to access the Norton UI. I have been on-line with the technicians four times and they state the Mac's Security & Privacy settings are correct. How do I know that Norton 360 is actually monitoring network traffic if I keep getting this issue?