Multiple old SG firewalls - Too many failed logins from same IP

Hi there, How many chances to see all my customers SG firewwall with "Too many failed logins from" same IP ? I have only 4 customers left on SG models and all of them have the same problem, starting...
DNS über Port 853

Hallo liebe UTM-Endzeitnutzer, wir hatten ein paar Problem mit Starface für MAC, der sicheres DNS verlangt ab Version 8 irgendwas. Da habe ich den Port 853 freigegeben und es funktioniert soweit. Bei...
Modify sub domain, port and path of URL

First let me explain the reason for my question. I am runnin an internet radio station country-radi eu and want to use ports 80 and 443 for streaming the audio, because in public networks ports like 8000...