From: "Nikolay A. Fetisov" <naf@naf.net.ru> To: community@lists.altlinux.org Subject: Re: [Comm] secure_data_erase_from_hdd Date: Mon, 14 Jan 2008 20:17:52 +0300 Message-ID: <20080114201752.0996acb3@naf177.naf.net.ru> (raw) In-Reply-To: <478A64AE.8040609@gmail.com> On Sun, 13 Jan 2008 21:21:18 +0200 andriy wrote: > Peter Volkov wrote: > > В Вск, 13/01/2008 в 18:55 +0200, andriy пишет: > > > >> Посоветуйте софт для стирания данных с HDD без возмножсти их > >> последующего восстановления утилитами типа EasyRecover, testdisk... > >> Подойдет ли вариант использования badblocks с опцией -w. > >> Или делать что-то например такое dd if=/dev/zero of=/dev/hda1 [или > >> другой раздел с данными]. Сильно зависит от уровня паранойи, объёма данных и наличия свободного времени. Теорию можно посмотреть в статье "Secure Deletion of Data from Magnetic and Solid-State Memory", Peter Gutmann, http://www.cs.auckland.ac.nz/~pgut001/pubs/secure_del.html > > .... > secure_delete > входит в ALT 4.0 Угу. Ещё есть загрузочный диск под такие работы, DBAN: http://dban.sourceforge.net/ -- С уважением, Николай Фетисов
next prev parent reply other threads:[~2008-01-14 17:17 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2008-01-13 16:55 andriy 2008-01-13 18:01 ` Peter Volkov 2008-01-13 19:21 ` andriy 2008-01-14 17:17 ` Nikolay A. Fetisov [this message] 2008-01-14 13:37 ` Maxim Tyurin
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