From owner-freebsd-security Tue Mar 19 12:14:41 2002 Delivered-To: freebsd-security@freebsd.org Received: from imation.homenetweb.com (noc-p5-3-ky-4.homenetweb.com [216.7.67.90]) by hub.freebsd.org (Postfix) with ESMTP id F317937B4A8 for ; Tue, 19 Mar 2002 12:13:36 -0800 (PST) Received: from noc2 (d2i-dialin-67.kl.terranova.net [216.89.230.67]) by imation.homenetweb.com (8.12.2/8.12.2) with SMTP id g2JKCuhA048103; Tue, 19 Mar 2002 15:13:11 -0500 (EST) Message-ID: <001401c1cf81$b12976e0$0101a8c0@noc2> From: "Richard Ward" To: "Chris Johnson" , References: <20020319144538.A42969@palomine.net> Subject: Re: Safe SSH logins from public, untrusted Windows computers Date: Tue, 19 Mar 2002 15:07:02 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.2615.200 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2615.200 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 Chris Johnson, What about using a ICMP or UDP client/server that will authenticate a root login from a "bad" public machine without having to execute a password via your keyboard? Just a crude idea. I'm very skeptical about logging in as root from any machine I don't feel 100% safe about. Although using one-time passwords would be a better solution, it doesn't seem like a feasible answer to me. If I could shoot a really crazy idea your way: What about using the "Character Map" program included with Windows to slowly "type" out your password? Though that would probably be cached long before you overwrite the Clipboard. Good luck. -- Richard Ward, GM Home Net Web, Inc. ----- Original Message ----- From: Chris Johnson To: Sent: Tuesday, March 19, 2002 2:45 PM Subject: Safe SSH logins from public, untrusted Windows computers To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message