Author: Jonathan Briggs Date: To: JDavila CC: exim-users Subject: Re: [exim] Preventing Sender Forgery .
On Aug 22, 2008, at 11:18 AM, JDavila@??? wrote:
> Hi all ,
>
> How can I prevent Sender Forgery for my server. Alot of people in my
> company are getting e-mails from themselves. Any Ideas will be greatly
> appreciated.
If your people use VPNs to work remotely, you could simply reject any
email claiming to be from a local domain from a foreign IP network.
--
Jonathan Briggs
eSoft, Inc.
jbriggs@???