From owner-freebsd-questions@FreeBSD.ORG Mon Sep 19 20:46:01 2011 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 114DC106566B for ; Mon, 19 Sep 2011 20:46:01 +0000 (UTC) (envelope-from paul@ifdnrg.com) Received: from ifdnrg30.ifdnrg.com (outbound.ifdnrg.com [193.200.98.138]) by mx1.freebsd.org (Postfix) with ESMTP id 9C1498FC16 for ; Mon, 19 Sep 2011 20:46:00 +0000 (UTC) Received: from [192.168.1.75] (188-221-77-161.zone12.bethere.co.uk [188.221.77.161]) (authenticated bits=0) by ifdnrg30.ifdnrg.com (8.14.5/8.14.4) with ESMTP id p8JKI3mQ002875; Mon, 19 Sep 2011 21:18:04 +0100 (BST) (envelope-from paul@ifdnrg.com) Message-ID: <4E77A37A.3090406@ifdnrg.com> Date: Mon, 19 Sep 2011 21:18:02 +0100 From: Paul Macdonald User-Agent: Mozilla/5.0 (Windows NT 5.2; rv:6.0.2) Gecko/20110902 Thunderbird/6.0.2 MIME-Version: 1.0 To: James Strother References: <946851316461449@web97.yandex.ru> In-Reply-To: Content-Type: text/plain; charset=KOI8-R; format=flowed Content-Transfer-Encoding: 8bit Cc: freebsd-questions@freebsd.org Subject: Re: limit number of ssh connections X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Sep 2011 20:46:01 -0000 2011/9/19 Григорьев Александр : >> If your target is protect freebsd box from bruting passwords from inet maybe security/knockd will help you? >> >> 19.09.2011, 23:05, "James Strother": >>> Does anyone know a good way of limiting the number of ssh attempts >>> from a single IP address? Hi James, (not what you asked obv,) in my experience running ssh on a high port cuts the amount of unwanted ssh connections to approximately zero, in fact i got a surprise when seeing a sec log from a box which i hadn't done this for Paul.