Department of Defense security levels

Jamie Bowden ragnar at
Thu Oct 7 04:59:12 PDT 2004

On Wed, 6 Oct 2004, David Kelly wrote:

> On Oct 6, 2004, at 9:53 AM, Jeremy C. Reed wrote:

> > I have read some about Common Criteria Evaluation Assurance Levels,
> > Orange Book levels, Federal Aviation Administration DO-178B Level A
> > and others.

> I've been out of it for 5 years but is my understanding the Orange Book
> was retired.

For contractors, we have to follow the guidelines of Chapter 8 of the

My systems are all PL1 and PL2.  PL3 and PL4 systems are for people who
don't have lives.

Jamie Bowden

"It was half way to Rivendell when the drugs began to take hold"
Hunter S Tolkien "Fear and Loathing in Barad Dur"
Iain Bowen <alaric at>

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