When you accidentally open a photo in photoshop instead of the default photo viewer
When you accidentally open a photo in photoshop instead of the default photo viewer
So hot that it turns wood into steel.
If its an overlay on the screen itself and not on the computer-side, theres just no way to detect it, as the ocerlay is not there when the image leaves the graphics card. Thats at least what the article describes.
The only way to prevent players from using this would be to exclude players using this specific monitor alltogether, regardless if they are having this function activated or not.
German here, I also google unknown phone numbers first if they are mobile phone numbers. My business phone number is in the imprint of every website I make due to legal reasons, so I receive around 1-2 spam calls per week.