From owner-freebsd-security@FreeBSD.ORG Sun Jun 24 19:14:53 2012 Return-Path: Delivered-To: freebsd-security@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9972E106567D for ; Sun, 24 Jun 2012 19:14:53 +0000 (UTC) (envelope-from wollman@hergotha.csail.mit.edu) Received: from hergotha.csail.mit.edu (wollman-1-pt.tunnel.tserv4.nyc4.ipv6.he.net [IPv6:2001:470:1f06:ccb::2]) by mx1.freebsd.org (Postfix) with ESMTP id 42F118FC12 for ; Sun, 24 Jun 2012 19:14:53 +0000 (UTC) Received: from hergotha.csail.mit.edu (localhost [127.0.0.1]) by hergotha.csail.mit.edu (8.14.5/8.14.5) with ESMTP id q5OJEp2M037475; Sun, 24 Jun 2012 15:14:51 -0400 (EDT) (envelope-from wollman@hergotha.csail.mit.edu) Received: (from wollman@localhost) by hergotha.csail.mit.edu (8.14.5/8.14.4/Submit) id q5OJEpFC037472; Sun, 24 Jun 2012 15:14:51 -0400 (EDT) (envelope-from wollman) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <20455.26411.117114.791974@hergotha.csail.mit.edu> Date: Sun, 24 Jun 2012 15:14:51 -0400 From: Garrett Wollman To: "J. Hellenthal" In-Reply-To: <20120624185217.GA11320@DataIX.net> References: <4828EFCC-E60A-4961-9228-4A1ADAD28F73@lists.zabbadoz.net> <20120624165920.GA85913@DataIX.net> <20120624181543.GA3652@DataIX.net> <20120624185217.GA11320@DataIX.net> X-Mailer: VM 7.17 under 21.4 (patch 22) "Instant Classic" XEmacs Lucid X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (hergotha.csail.mit.edu [127.0.0.1]); Sun, 24 Jun 2012 15:14:51 -0400 (EDT) X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED autolearn=disabled version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on hergotha.csail.mit.edu X-Mailman-Approved-At: Sun, 24 Jun 2012 22:50:14 +0000 Cc: freebsd-security@freebsd.org Subject: Re: Add rc.conf variables to control host key length X-BeenThere: freebsd-security@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Security issues \[members-only posting\]" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 24 Jun 2012 19:14:53 -0000 < said: > 2048 is well more than efficient. Speaking soley for RSA in that matter. I asked R. about that a few months back, and he expressed the view that 2,048 bits is the *minimum* RSA key size anyone should consider using at this point. I'm willing to take his word for it. -GAWollman