I'm using google apps for email, and my primary accound is also the catch-all email address.
Now, there are a number of email addresses that seem to attract a lot of spam – is there any way to exclude them, so that the sender gets an error?
The google spam filter picks up almost all of these, but I'm wondering if this is possible.
Best Answer
Catchalls in mail domains today are somewhat brave. In addition to all the mail coming in to fake addresses, you then have the spam harvesters who can't tell a message-id from an email address, etc, and all those mails can come in too.
Honestly, it's better to use:
If you try excluding some addresses by filtering them aside then you just end up with more and more complex filters, which are a pain to keep up-to-date and if you're not careful might catch too much.