How to block an email with extention like .exe to send to outbound only in Postfix
 

Dear All,

I have a Postfix mail server and i want to block an
email with attached file extention like .exe to
send to outbound like gmail, yahoo from my domain
only but allow mails to accept from outbound
with any attachment. So, please help...


Thanks,
Nkumar.

You'll need to use something like amavis to do content filtering