OSEC

Neohapsis is currently accepting applications for employment. For more information, please visit our website www.neohapsis.com or email hr@neohapsis.com
 
Accept email only from local for specific addresses

From: Claude Needham (gxxaxxgmail.com)
Date: Fri Jul 28 2006 - 15:13:23 CDT

I would like to configure my postfix so that certain email addresses
will only receive email from local (the machine itself). Other
addresses will receive email as usual.

I am toying with setting the system so that email sent to root can
only be from the local source. This way I can get reports from various
processes without being exposed to spam directed to rootmydomin.com

Is this type of setup even possible?
And, by the way, where can I find a reference guide that will tell me
which addresses I can safely deny the world. I know abuse and
postmaster must be open. But what about root or uucp, etc.?

Thanks,
Claude Needham