Re: Email attachment scanner

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Hello,
I am using qmailscan in combination with qmail and uvscan to check
every outgoing and incoming email.
jan


On Tue, 16 Apr 2002 08:29:32 -0400, Bernard Hoffman
<BHoffman@eMarketCapital.com> wrote:

>
>Hello Dharmu.
>
>I was looking into blackmail
>(http://www.jsm-net.demon.co.uk/blackmail/blackmail.html).  It's already
>pretty configurable; but with minor mods, you'd be able to scan full =
message
>content prior to Sendmail.  This allows use of a standard set of tools =
to
>check for virii, SPAM, and "non-standard" messages that may pose a =
security
>risk.
>
>Using blackmail as a proxy also allows you to genericize the error =
message
>in an effort to mask the real reason the message is being rejected.
>
>I'm sure that there is a better solution, but this is the best I've come=
 up
>with.
>-=3DBerns
>
>------
>Bernard Hoffman
>e | Market Capital, Inc.
>http://www.emarketcapital.com
>
>
>
>
>-----Original Message-----
>From: dharmu bavale [mailto:dharmu@linuxmail.org]
>Sent: Tuesday, April 16, 2002 6:09 AM
>To: security-discuss@linuxsecurity.com
>Subject: Email attachment scanner
>
>
>
>Is it possible to filter the attachments for the trojans?=20
>I am running Redhat 7.2 with iptables enabled.
>I am redirecting my smtp port to the actuall smtp server where we have
>hosted.
>that is
>192.168.0.1:25 to mail.xxx.com:25
>Dharmu

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