linux-kernel - Re: Does the linux kernel contain support for ATA Security feature set?

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <C2111E25-C51B-4AB1-96F5-A7C313B4B487@gmail.com>
Date:	Thu, 16 Apr 2009 19:50:14 -0500
From:	Robert Nicholson <robert.nicholson@...il.com>
To:	Matthew Garrett <mjg59@...f.ucam.org>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Does the linux kernel contain support for ATA Security feature set?

So you're implying that it is possible to do a SECURE_ERASE using  
hdparm then.

I don't know why but HDDERASE tool requires legacy IDE mode.

On Apr 16, 2009, at 7:46 PM, Matthew Garrett wrote:

> On Thu, Apr 16, 2009 at 06:49:59PM -0500, Robert Nicholson wrote:
>> So, I've got an X-25M that I want to securely erase and it turns out
>> on a Mac I'm not going to be able to issue the command because it
>> doesn't support legacy IDE mode from what I understand. So the idea  
>> of
>> a any boot CD that I could boot and run a program that can issue a
>> SECURE_ERASE (SE) to the drive is only applicable to PC's.
>
> Why is the lack of legacy IDE an issue? hdparm works fine with SATA
> setups.
> -- 
> Matthew Garrett | mjg59@...f.ucam.org

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/