How do you defeat Keyloggers on your Mac?


macrumors 6502a
Original poster
Oct 22, 2009
I am at a loss. There is someone who logged into my Mac and input this username: into my iTunes login screen. The XX looks like Chinese characters Yes I am resident in an Asian country. I rented an apartment.

I also suspect my Mac is under Remote Viewing. How do we defeat these @#$$@% tactics other than erasing HDD and re-installing the OS?
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