OSEC

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Re: anti-UCE efficacy of smtpd_helo_required

From: Rob Foehl (rwfloonybin.net)
Date: Fri Oct 01 2004 - 21:01:22 CDT


On Fri, 1 Oct 2004, /dev/rob0 wrote:

> How do I match a null HELO/EHLO other than with smtpd_helo_required? Or
> should I stop worrying and learn to love the smtpd_helo_required?

Just use it. It probably won't catch much spam, but it's even less likely
to stop anything legitimate.

-Rob