Windows 11

See Windows 10.

Windows 11 is just Windows 10 with a different theme applied to it.

Anti-virus

Viruses, turned into hash, then added to the "Black-list" libraries of Anti-viruses.
A type of program which can be easily defeated if you change one line of code in your malware.

anti-virus : You can't defeat me....
malware : I know, but he can...
Hash-changer intensifies