Hello, what’s this? It’s an email in my junk box:

Dear user,
I am a spyware software developer. Your account has been hacked by me in the summer of 2019.
I went around the security system in the router, installed an exploit there.
When you went online, my exploit downloaded my malicious code (rootkit) to your device.
This is driver software, I constantly updated it, so your antivirus is silent all time.
Since then I have been following you (I can connect to your device via the VNC protocol).
That is, I can see absolutely everything that you do, view and download your files and any data to yourself.
I also have access to the camera on your device, and I periodically take photos and videos with you.
At the moment, I have harvested a solid dirt... on you...
I saved all your email and chats from your messangers (sic). I also saved the entire history of the sites you visit. I note that it is useless to change the passwords. My malware update passwords from your accounts every times.
I know what you like hard funs (adult sites).
Oh, yes .. I'm know your secret life, which you are hiding from everyone.
Oh my God, what are your like... I saw THIS ... Oh, you dirty naughty person ... :)
I took photos and videos of your most passionate funs with adult content, and synchronized them in real time with the image of your camera.
Believe it turned out very high quality!
So, to the business!
I'm sure you don't want to show these files and visiting history to all your contacts.
Transfer $924 to my Bitcoin cryptocurrency wallet: ************************
Just copy and paste the wallet number when transferring.
If you do not know how to do this - ask Google.
Since opening this letter you have 48 hours.
If funds not will be received, after the specified time has elapsed, the disk of your device will be formatted,
and from my server will automatically send email and sms to all your contacts with compromising material.
P.S. Do not try to contact me (this is impossible, sender's address was randomly generated).
I advise you to remain prudent and not engage in nonsense (all files on my server).
Good luck!
I’m pleased to say I do not access Adult websites. This chancer has sent a blanket email to all the addresses he can, in the hope that one worried fool hands over the requested money. Blackmail is a horrible thing; it puts one in the power of the greedy and unscrupulous. Yet it’s a strange word. It comes from male "rent, tribute," from Old English mal meaning "lawsuit”, with black referring to its wicked intention. 
Satan’s role in the Bible is not unlike that of a prosecutor-cum-blackmailer. Dredging up our past and reminding us of our failings and unworthiness of Christ’s affection, he seeks to hamper and retard our usefulness. Luther once said:
“So when the devil throws your sins in your face and declares that you deserve death and hell, tell him this: "I admit that I deserve death and hell, what of it? For I know One who suffered and made satisfaction on my behalf. His name is Jesus Christ, Son of God, and where He is there I shall be also!”
Still, our blackmailer offers sound advice:
I advise you to remain prudent and not engage in nonsense. 
I might offer the same advice back. Those who would profit from others’ sin or gullibility will give account to the God of Justice before whom they will be arraigned.