As the manager for several adult bookstores, I make it a habit to keep an eye on the competition for trends and new products. This includes checking out adult movie sites for trailers and previews on new titles and to see what is hot in sales and action. I never hide this fact, but I'm sure many people do.
Trying to take advantage of peoples fear of being outed as a porn watcher, there is a new scam making the rounds. You might click on an available movie and suddenly a page pops up warning that you have been caught watching banned videos (ie, underage, zoophilia, etc.) or for violations of copyright laws. The page then goes on to warn you of the severe penalties (prison time and/or large fines) for such offenses. It lists all the various US and international laws they claim you violated.
The page warns your computer has been frozen as an act of seizure by the FBI. In order to free your computer and avoid further action, you are instructed to send $300 in a Money Pak within 7 days to clear your name. It even provides genuine logos from places like WalMart, CVS and 7-11 as places to get the Money Pak. It then provides information on how to communicate the Money Pak number to them so they can obtain the cash. To further enforce the image in your mind, your computer will not allow you to leave the page or close the window.
Be realistic, even if you were watching improper (in some people's mind) videos on-line; the FBI is not going to "forgive" your crime in exchange for a payoff! If you get the pop-up, report it <policesitewatch <dot> org) to your local FBI office.
To free your computer, go to Task Master. In Windows, click CTRL+ALT+DEL all at the same time. Go down the list of active processes until you find your browser. Select it and hit "END PROCESS". The window will slam shut on these crooks.
I posted snapshots of the page below, but had to cut it up in part to capture it and could not remove the overlaying pop-up.