You can go to the authorities, but they will not solve your troublesome situation.
I am a foreigner, so there is no chance that they get to know my location accurately.
Your computer has been compromised by my software.
We powered on your web-cam at the time you browsed to the dirty web site.
I have the visual proof of you masturbate.
We also have in possession your connections, so if you want me to keep this between us, you have to transfer 600 usd in cryptocurrency.
Use this bitcoin no. [Bitcoin address] to pay the sum. You have 27 hours after opening it letter.
When you reply to this mail, my system will automatically send out the confirmation that I have full power over your device.
So, instantly after your email, you will get new remittance instructions and you will need to transfer 2200 usd instead of the first sum.
Good luck. Please be aware of the consequences.
P.S.: I am not a native English speaker but I hope you get me. Sending the money is the only way to prevent it from happening. Don`t try any funny stuff, it`s there is no point in that. This email was only used to notify me that you got the message. From China with love.