It's not a joke at all. I have written in the past about so-called antivirus solutions for Windows.
How-To & Tips - Spyware
Anti-Malware Software for MacOS - Download & Review
I have seen many discussions on the subject: "macOS does not need anti-virus or sotware ...
What does Adware, Malware - Solutions for Prevention and Cleaners - Anti-Adware and Anti-Malware
One of the worst things that can happen to a user Windows is to ...
antvrs.exe (AntiVirus2008 - MALWARE !!)
antvrs.exe is a process associated with spyware and belongs to AntiVirus2008 ...
Winstall.exe / SpySheriff - fake Anti-Spyware [Windows XP]
Winstall.exe is a SpySheriff malware process. This is an anti ...
Save.exe & Savenow.exe (WhenUsearch Adware)
If you've ever wondered what it is and why your save.exe process is running on your PC ...
Perfect Keylogger / spy software
Perfect Keylogger (bpk.exe) is one of the few programs that has about all the options to ...