Thanks a lot evreyone for all of this explications :-)
Pierre -----Message d'origine----- De : Danny Angus [mailto:[EMAIL PROTECTED]] Envoy� : jeudi 16 janvier 2003 13:08 � : James Users List Objet : RE: Attack server mail > Are there any passive attacks to see mail that arrive on a server > mail (like > sniffing) Yes, appended is a sample, with names and addrsses left intact to shame the perpetrators.. :-) > Attacks against mail integrety? I have heard of mail being altered by the addition of adverts while it passed through asia from Australia to the US. That is what PGP and other public/private key signing and encryption software is intended to combat. > How can I spoofing a mail adress? To intercept mail? you'd have to masquerade as the domains mailhost. To send mail from a bogus sender is easy-peasy, just have the outgoing server insert the bogus address, and use a bogus From: header when you compose the message. Typical spammers probe message.. Return-Path: <[EMAIL PROTECTED]> Received: from 218.70.138.66 ([218.70.138.66]) by linux.killerbees.co.uk (JAMES SMTP Server 3.0a1) with SMTP ID 672 for <[EMAIL PROTECTED]>; Thu, 16 Jan 2003 08:38:40 +0000 (GMT) Message-ID: <050049050046050050057046049049057046050049053@gfhfhfghgfhg> To: <[EMAIL PROTECTED]> From: [EMAIL PROTECTED] Subject: DDD Date: Wed, 15 Jan 2003 16:33:19 -0400 MIME-Version: 1.0 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.3018.1300 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.3018.1300 049057050046049054056046048046051058078079084058055051051049058049058 -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> _____________________________________________________________________ Envie de discuter en "live" avec vos amis ? T�l�charger MSN Messenger http://www.ifrance.com/_reloc/m la 1�re messagerie instantan�e de France -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
