[CentOS] Software Protection on centos

2010-05-03 Thread premrajm
Hi,
 
I would like to have a software protection for my hardisk. I have some 
query regarding that

(1) In Centos, is it possible to do a hardisk protection. Ex : Even if the 
hardisk is taken from a PC and 
used on another PC, it should not be executable. 

(2) Also if the entire binary of the source is mounted on a partition say 
/tmp, is it possible
 to make that mount point as protected, visible only after entering a 
password or similar to that.

Regards,
Premraj M
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Re: [CentOS] Software Protection on centos

2010-05-03 Thread Jerry Franz

On 05/03/2010 04:50 AM, premr...@digilink.in wrote:


Hi,

I would like to have a software protection for my hardisk. I have some 
query regarding that


(1) In Centos, is it possible to do a hardisk protection. Ex : Even if 
the hardisk is taken from a PC and

used on another PC, it should not be executable.

(2) Also if the entire binary of the source is mounted on a partition 
say /tmp, is it possible
 to make that mount point as protected, visible only after entering a 
password or similar to that.


I would look at TrueCrypt.

http://www.truecrypt.org/

--
Benjamin Franz
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Re: [CentOS] Software Protection on centos

2010-05-03 Thread Todd Denniston
Jerry Franz wrote, On 05/03/2010 08:34 AM:
 On 05/03/2010 04:50 AM, premr...@digilink.in wrote:

 Hi,

 I would like to have a software protection for my hardisk. I have some
 query regarding that

 (1) In Centos, is it possible to do a hardisk protection. Ex : Even if
 the hardisk is taken from a PC and
 used on another PC, it should not be executable.

 (2) Also if the entire binary of the source is mounted on a partition
 say /tmp, is it possible
  to make that mount point as protected, visible only after entering a
 password or similar to that.
 
 I would look at TrueCrypt.
 
 http://www.truecrypt.org/
 
 

Why go to TrueCrypt when LUKS is built in to CentOS?
IIRC the only partition that can't be encrypted with LUKS is /boot, perhaps use 
TrueCrypt there if
you KNOW they are out to get you.  TrueCrypt is also useful if you need to 
share a partition with
certain Non-Unix operating systems.

You do need to select the LUKS encryption when you do the CentOS install.

-- 
Todd Denniston
Crane Division, Naval Surface Warfare Center (NSWC Crane)
Harnessing the Power of Technology for the Warfighter
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