They are like computer popup viruses. Once its infected, hard to
remove. They will pop up everywhere, anywhere, at shopping malls,
streets, hawker centres, HDBs, Geylang, Seng Siong etc. What worst
is, they owner's anti virus is off.
tried many times to update my virus definition, but these PRC in
shopping malls, hawker centers actually provide the necessary
services I need, so....better some viruses in my computer than a
computer that cannot do anything.