RE: Hiding IP in E-Mail..

["Damian Lennon" <dlennon () fcc net>]

I agree - my mail system will not accept messages where the header is
missing information.

-Damian

-----Original Message-----
From: Tim Greer [mailto:chatmaster () charter net] 
Sent: Tuesday, September 02, 2003 11:48 AM
To: powderkeg () snow email ne jp
Cc: security-basics () securityfocus com
Subject: RE: Hiding IP in E-Mail..

On Fri, 2003-08-29 at 16:04, Mark Sargent wrote:
> Hi All,
>
> no, I'm not training to be a spammer. I just wish to hide my IP address
from
> people I mail to. I don't have access to my ISP's mail server. I don't
care
> about the person I'm mailing to knowing who I am, just don't want my IP
> showing, that's all. When my OE connects to a lists server, I don't want
> then knowing who I am. I'm just extra paranoid, I guess. I've just
> re-installed my OS after a lot of weird goings on, and am lookin' to tie
> down the hatch a little more. Am already using proxies for browsing and a
> good soft firewall. Am studying up on TCP/IP and am now looking at packet
> filtering apps and network traffic monitors etc..guess I'm also starting
to
> enjoy the security side of it, as I had almost 10yrs in the security
> business, non PC. Anyway, thanx to all for your suggestions etc. Cheers.
>
> Mark Sargent.

If your IP doesn't show, then SMTP is broken in my opinion.  If you want
to get around having your IP show, use a web mail service and a proxy to
send through it, or just use a remailer.  IPs (should) are shown in the
header for good reason, you shouldn't try and get around this.
-- 
Tim Greer <chatmaster () charter net>


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---------------------------------------------------------------------------
Attend Black Hat Briefings & Training Federal, September 29-30 (Training),
October 1-2 (Briefings) in Tysons Corner, VA; the world's premier
technical IT security event.  Modeled after the famous Black Hat event in
Las Vegas! 6 tracks, 12 training sessions, top speakers and sponsors.
Symantec is the Diamond sponsor.  Early-bird registration ends September 6.Visit us: www.blackhat.com
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