PORTLAND, Ore. — The one page letter arrived in the mail. It was addressed to me.

“Hello, Kyle,” begins the letter. “I’m going to cut to the chase.”

“I know about the secret you are keeping from your wife and everyone else,” the letter read.

I quickly realized, this was the same sexploitation scam we’ve reported on before. Over the past few months, several people in the Portland-metro area received a similar sounding email or letter.

More: Scammers threaten to release webcam videos of victims watching porn

The crooks threaten to expose you if you don’t pay a “confidentiality fee." In my letter, the scammers demanded $8,900 paid in Bitcoin.

Obviously, I didn’t pay. This was a scam!

“Typically these letters are there to scare you,” said Beth Anne Steele, spokesperson for the FBI’s office in Portland. “They want you to act quickly. They want you to give them money.”

The letters often reference your name, your address or an old password to try and scare you into thinking they’ve dug up some dirt. In my letter, the crooks mentioned my first name and Portland.

Often, it’s basic information that anyone could find on online. I assume, the criminals hope this information makes the letter seem more believable. It didn’t.

It’s not clear who sent the letter. The envelope didn’t have a return address, although was post marked Nashville, Tennessee.

“In the end, they’re just trying to find those few people who are willing to fall for it,” said Steele. “They may send out 10,000 letters and if they get 10 or 20 people to respond and give them $5,000 each, then it is a good day for them.”

If you receive a similar sounding letter, toss it. I did. The scammers just wasted their money on a postage stamp.