From owner-freebsd-fs@FreeBSD.ORG Tue Feb 22 13:29:58 2011 Return-Path: Delivered-To: fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 29D4D10656A6 for ; Tue, 22 Feb 2011 13:29:58 +0000 (UTC) (envelope-from jhs@berklix.com) Received: from tower.berklix.org (tower.berklix.org [83.236.223.114]) by mx1.freebsd.org (Postfix) with ESMTP id 9F9EB8FC0C for ; Tue, 22 Feb 2011 13:29:57 +0000 (UTC) Received: from park.js.berklix.net (p5B22F881.dip.t-dialin.net [91.34.248.129]) (authenticated bits=0) by tower.berklix.org (8.14.2/8.14.2) with ESMTP id p1MD4bDP085886 for ; Tue, 22 Feb 2011 13:04:38 GMT (envelope-from jhs@berklix.com) Received: from fire.js.berklix.net (fire.js.berklix.net [192.168.91.41]) by park.js.berklix.net (8.13.8/8.13.8) with ESMTP id p1MD4ZB8091406 for ; Tue, 22 Feb 2011 14:04:35 +0100 (CET) (envelope-from jhs@berklix.com) Received: from fire.js.berklix.net (localhost [127.0.0.1]) by fire.js.berklix.net (8.14.3/8.14.3) with ESMTP id p1MD4TlH040942 for ; Tue, 22 Feb 2011 14:04:35 +0100 (CET) (envelope-from jhs@fire.js.berklix.net) Message-Id: <201102221304.p1MD4TlH040942@fire.js.berklix.net> To: fs@freebsd.org From: "Julian H. Stacey" Organization: http://www.berklix.com BSD Linux Unix Consultancy, Munich Germany User-agent: EXMH on FreeBSD http://www.berklix.com/free/ X-URL: http://www.berklix.com/~jhs/cv/ Date: Tue, 22 Feb 2011 14:04:29 +0100 Sender: jhs@berklix.com Cc: Subject: Flash drives dangerously hard to purge of sensitive data X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 Feb 2011 13:29:58 -0000 fs@freebsd.org Usenix Conference Fast11 15-17 Feb 2011 http://www.usenix.org/events/fast11/tech/ Paper: (15 pages) http://www.usenix.org/events/fast11/tech/full_papers/Wei.pdf Review: http://www.theregister.co.uk/2011/02/21/flash_drive_erasing_peril/ "Flash drives dangerously hard to purge of sensitive data - When secure wiping isn't" Ive only read the review so far, but covers topics re file system access & file deletion. Cheers, Julian -- Julian Stacey, BSD Unix Linux C Sys Eng Consultants Munich http://berklix.com Reply below indented '> ' original, to read like a play script, in order. Mail plain text format; Not quoted-printable, Not HTML, Not base 64.