From owner-freebsd-security Mon Dec 3 5:25:57 2001 Delivered-To: freebsd-security@freebsd.org Received: from promavto.ru (quadrus.niit.ru [212.5.121.43]) by hub.freebsd.org (Postfix) with ESMTP id 05B9737B417 for ; Mon, 3 Dec 2001 05:25:54 -0800 (PST) Received: (from root@localhost) by promavto.ru (8.9.3/8.9.3) id QAA03612 for security@freebsd.org.AVP; Mon, 3 Dec 2001 16:25:53 +0300 (MSK) (envelope-from jhvhs@promavto.ru) Received: from jhvhs (jhvhs.quadrusm.ru [192.168.43.67]) by promavto.ru (8.9.3/8.9.3) with SMTP id QAA03596; Mon, 3 Dec 2001 16:25:51 +0300 (MSK) (envelope-from jhvhs@promavto.ru) Reply-To: From: "Konstantin V. Semenov" To: "'David Wolfskill'" Cc: Subject: RE: What could be doing this? Date: Mon, 3 Dec 2001 16:26:20 +0300 Message-ID: <009401c17bfe$18d75780$432ba8c0@quadrusm.ru> MIME-Version: 1.0 Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook CWS, Build 9.0.2416 (9.0.2911.0) In-Reply-To: <200112031301.fB3D11R29046@bunrab.catwhisker.org> X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Importance: Normal Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org > It's probably not as "random" as you think: I suspect it corresponds > with what SMTP servers to which you try to send mail. It is > common for > an SMTP server to do an IDENT query to an SMTP client. > So it's just someone trying to send mail through my machine? I have restricted SMTP from the ${oif}. So it must log deny port 25 attempts and never try to identify the client. Am I wrong? Kind regards, Konstantin V Semenov aka JHVHS jhvhs@quadrus.ru PromAvtoContract plc. http://www.promavto.ru To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message