We have been getting a few of these annoying emails lately and I would like to try and block them using content filtering.
anyone suggest a good method to block based on the following email.
(partial content of email below)
What should you do?
Well, I think $624 (USD dollars) is a fair price for our little secret.
You will make a bitcoin payment (if you don't know, look for "how to buy bitcoins" on Google).
BTC Address: 1GjZSJnpU4AfTS8vmre6rx7eQgeMUq8VYr
(This is CASE sensitive, please copy and paste it)
You have 2 days (48 hours) to pay. (I have a special code, and at the moment I know that you have read this email).