From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul van der Vlis Subject: Re-use SSD Date: Thu, 14 Sep 2017 14:32:03 +0200 Message-ID: Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Received: from [195.159.176.226] ([195.159.176.226]:36529 "EHLO blaine.gmane.org" rhost-flags-FAIL-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1751484AbdINMfP (ORCPT ); Thu, 14 Sep 2017 08:35:15 -0400 Received: from list by blaine.gmane.org with local (Exim 4.84_2) (envelope-from ) id 1dsTMI-0006Ew-7h for ecryptfs@vger.kernel.org; Thu, 14 Sep 2017 14:35:06 +0200 Content-Language: nl Sender: ecryptfs-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii" To: ecryptfs@vger.kernel.org Hello, I have bought many laptops with privacy-sensitive data on /home in ecryptfs on the SSD. And I have promised to carefull remove the data before re-using. What would you advice to do? Is it possible to overwrite the master key for example? Or is it a good idea to change the passphrase in a very long one? With regards, Paul van der Vlis -- Paul van der Vlis Linux systeembeheer Groningen https://www.vandervlis.nl/