I just looked at my WAN log and see a whole lot of random IPs hitting the WAN interface, the screenshot below only covers about a minute of such logs but the activity seems 24/7.
Is this normal? If so what could be the reason for so many IPs trying to access WAN especially since I consider myself a nobody and it is not a corporate network.
If it not normal then first I am glad that I installed pfSense and appreciate any suggestions to safeguard against such activities.
PS: I have blanked out my WAN address intentionally from the screenshot below.