My mon setup is working again. Everything is normal so far. I ran Malwarebytes, will do the full scan, will try this ISP thing. I am running a not very recent OS.
I will use an old PC with win2k to browse forums, I believe the older your system the less attacks you get, malware is designed to work on new and recent stuff, not on obsolete machines (which btw still work OK).
My advice : never trust any tech support.
I will use an old PC with win2k to browse forums, I believe the older your system the less attacks you get, malware is designed to work on new and recent stuff, not on obsolete machines (which btw still work OK).
My advice : never trust any tech support.