Hello there, everyone!
This post is about a detected UDP port scan attack on 4G router B525. Please see below.

ISSUE DESCRIPTION
My router has been giving a warning messages for the past 3 months. The message is as follows: 'Detected UDP port scan attack, scan packet from 196.43.34.190'.
I'm not sure if I'm safes, so I need help to understand the exact meaning of the message and how I can stop 196.43.34.190 to scan the UDP port. I have attached the screenshot from my router.
