Re: envelope From and header From

2009-10-29 Thread Noel Jones
On 10/29/2009 11:40 AM, Brian Evans - Postfix List wrote: Darek M wrote: I'm unsure of what the typical procedure is on this, and didn't find anything useful in a web search, but wouldn't it make sense to run SPF on the header From as well? Is that something Postfix could be set to do? What ab

Re: envelope From and header From

2009-10-29 Thread /dev/rob0
On Thursday 29 October 2009 11:40:34 Brian Evans - Postfix List wrote: > Darek M wrote: > > I'm unsure of what the typical procedure is on this, and didn't find > > anything useful in a web search, but wouldn't it make sense to run SPF > > on the header From as well? Is that something Postfix coul

Re: envelope From and header From

2009-10-29 Thread Brian Evans - Postfix List
Darek M wrote: > I'm unsure of what the typical procedure is on this, and didn't find > anything useful in a web search, but wouldn't it make sense to run SPF > on the header From as well? Is that something Postfix could be set to > do? What about triggering some action if the header and envelope

envelope From and header From

2009-10-29 Thread Darek M
I'm seeing fake Facebook spam that is sent from Gmail, with the envelope From set to the Gmail hosted domain, and the header From set to @facebookmail.com. I'm using spamassassin and SPF, and the message is allowed through, as the Gmail hosted fomain is in Gmail's SPF. But what the client sees is