Re: [exim] Preventing Sender Forgery .

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著者: Jonathan Briggs
日付:  
To: JDavila
CC: exim-users
題目: 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@???