Why am I getting spam from myself?

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One day someone will invent a requirement that IP addresses are required to send email. That should take care of it - only being able to send emails from IP to IP.

One can set a "filter" in the Thunderbird email client to divert this kind of message into your junk folder.

I have all my email accounts hooked up through gmail, and there is an aggressive spoof spammer sending messages to one of the accounts i have linked under my domain. If i click "report spam", will gmail think that my domain is a spam domain and block us? They are sending spam to me from my business, and i dont want to accidentally blacklist myself!

I understood from the article that the spoof emails are not actually from me... but I replied to one of them just to make sure, and the reply showed up instantly in my inbox. It seems that it really is me.

Using Spamassasin there a few rules that deal with self signed or spoofed emails. We have put rules in place that people on a specific list can send emails (the white list). They can send mails to others on the domain, only if the mail originates from our Exchange server. The spamassasin rule blocks all email from outside from anybody on the white list. The fallout from this is that if someone wants to send email outside the domain to an email address in the domain they have to use the Exchange web client to send it for it must originate from inside the network.

My personal belief is that until there is a financial cost associated with email we will never get rid of SPAM. I would pay 1 or 2 cents an email. It would amount to a small amount for most of us. That one or two cents though would be hundreds of thousands of dollars for a spammer thus making the marketing ploy not cost effective.

I can't block my own email address, as on my website I have a booking form which sends to my email from my email (well that is what it looks like)...I know that booking forms will appear the way they do, but I still get other companies, ie drugs, insurance, etc cloning my email address to spam me.

Would ithelp if I changed my email address? Or are the spammers working with other parameters over which I have no control?

Here's my Thunderbird filter
Set to require 'all' lines
1. From - contains - my_real_email_address
2. To - contains - my_real_email_address
3. Subject - does not contain - test

Do this: mark as Junk

The third requirement allows me to send myself
a test message, if I think there is some problem
with the email service.

I don't automatically delete junk.

Well Firstly I have to disagree. I understand the spoofing, but in general, when you start getting spam from you own *account*@hostname.com the chances of a bug/hijack application is pretty high. That's something you can check out.

Is the fact that my email address is in the FROM box going to get me added to a SPAM Blacklist?

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