On 2012-11-07 10:09 +0000，Karanbir Singh wrote： 
On 11/07/2012 08:19 AM, An Yang wrote:
>> CentOS has certainly not asked for or applied for or been considered for
>> the EAL4+ Certification.
>>
>> How much of what the EAL4 requirements can be assumed to be inherited ?
> All the packages involved are in CentOS, and if without any functional
> modification, CentOS should inherit all the features required by EAL4+.
>>

*should* being the keyword.
Just the other rebuild packages in CentOS, "should"  means sure -:)
And I'll go through the Guide in CentOS 6.2, good luck.