Pop-up malware is a test of your patience and nerve. It relies on you making a split-second decision out of fear. By slowing down, recognizing the signs of a scam, and using the "Force Quit" method instead of clicking "Close," you render these attacks useless.
If you encounter a malicious pop-up, Do not click "X," do not click "Close," and do not click anywhere inside the window. pop up malware