I am exactly the hacker who hacked your device and gained full access to it. I recently wanted to just lock your devices and ask for some bitcoin to unlock. Then I had a great idea, I made a video using your camera of how you satisfy yourself while watching interesting content. Naturally, I posted in this, and the content that you were viewing at that time is visible. So I suggest you pay $ 650 to my bitcoin wallet to delete this video. Do not forget, I continue to monitor your activity, so an attempt to somehow spread about this correspondence will cause an immediate distribution of the video. I decided to give you enough time, 49 hours from the moment this letter was opened (for tracking, a special timer is built into it, which works from the moment of opening). If there is no receipt during this time, the video will also be distributed.