From: | "Marc G(dot) Fournier" <scrappy(at)postgresql(dot)org> |
---|---|
To: | Magnus Hagander <mha(at)sollentuna(dot)net> |
Cc: | Greg Sabino Mullane <greg(at)turnstep(dot)com>, pgsql-general(at)postgresql(dot)org |
Subject: | Re: META: Filtering viruses/worms |
Date: | 2004-03-04 15:09:57 |
Message-ID: | 20040304110934.T66678@ganymede.hub.org |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-general |
perfect, thanks ... added ...
On Thu, 4 Mar 2004, Magnus Hagander wrote:
> > > -----BEGIN PGP SIGNED MESSAGE-----
> > > Hash: SHA1
> > >
> > >
> > > > X-Virus-Scanned: by amavisd-new at postgresql.org
> > >
> > > Since "amavisd" does not appear to be catching the latest worm, how
> > > about filtering on size? Anything, say, over 20K will be held for
> > > approval. Here are the top posts by size to this list recently:
> >
> > The problem is, where do we stop? Tom pop'd me off a note
> > about it yesterday, and we drop'd it from 40k to 30k ... :(
>
> A quick stop-gap is to block all ZIPs. We don't usually see a lot of ZIP
> attachments on these lists, IIRC.
>
> If I'm not mistaken, you run postfix on the server for the lists. The
> something along:
> /etc/postfix/main.cf:
> mime_header_checks = pcre:/etc/postfix/mime_header_checks
>
> /etc/postfix/mime_header_checks:
> /name=[^>]*\.(zip|exe|com|vbs)/ REJECT Potentially dangerous file
> attachment.
>
> Remove initial spaces, of course. And add/remove any other extensions
> you need.
>
>
> //Magnus
>
----
Marc G. Fournier Hub.Org Networking Services (http://www.hub.org)
Email: scrappy(at)hub(dot)org Yahoo!: yscrappy ICQ: 7615664
From | Date | Subject | |
---|---|---|---|
Next Message | Tom Lane | 2004-03-04 15:13:33 | Re: REFERENCES error message complaint, suggestion |
Previous Message | Tom Lane | 2004-03-04 14:54:23 | Re: Are Postgres 7.4.1 RPMs available for SuSE 9.0 ? |