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Old 02-12-2015, 09:11 PM   #1
mijohnst
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Registered: Nov 2003
Location: Huntsville, AL
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RHEL Hardening for PL2 networks


I was talking to a government guy today about the possibility of adding RHEL to a PL2 network and he was saying that he's never heard of any UNIX in a government PL2. He said that that ability of the auditd did not go far enough when it came to reporting failed actions. For instance, if I were to try and ls a directory that I have no access too, it doesn't report that. I tested it and he's right. It still sounds hard to believe. He also told me that Windows was much more secure.

Anyway, just wonder what the thoughts some of you had about that and if some of you actually support Linux in a need-to-know environment.
 
Old 02-14-2015, 04:25 AM   #2
unSpawn
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Quote:
Originally Posted by mijohnst View Post
(..) he's never heard of any UNIX in a government PL2.
Emphasis mine, as in no idea how knowledgeable this "government guy" is.


Quote:
Originally Posted by mijohnst View Post
(..) ability of the auditd did not go far enough when it came to reporting failed actions.
Depends on the rule set.


Quote:
Originally Posted by mijohnst View Post
(..) if I were to try and ls a directory that I have no access too, it doesn't report that.
Not unless configured to do so.


Quote:
Originally Posted by mijohnst View Post
I tested it and he's right.
Neither BSD, Windows or Linux are configured out of the box to do so.


Quote:
Originally Posted by mijohnst View Post
He also told me that Windows was much more secure.
If this "government guy" is into formal auditing and based on EAL, CC, PL details then fine, otherwise it's typical flame bait I'd say since "more secure" on its own is devoid of meaning.
 
  


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