On Tue, 19 Mar 2002 19:01:14 PST, Tony Hain <[EMAIL PROTECTED]>  said:

> Why does security demand an external border?  Is that based on the
> assumption that the host is too stupid to protect itself? If it is based

Yes.

The host may be too stupid to protect itself - read Bugtraq or other similar
lists for the gory details.

In addition, an external border is useful as a checks-and-balances, for the
same sort of reasons why the person balancing your company's books shouldn't
be the guy writing the checks, or having Customs inspectors at the border
crossing - what percent of the people on international flights understand
the rules about carrying live biologicals (both animal and vegetable) for
any country they may be visiting?
-- 
                                Valdis Kletnieks
                                Computer Systems Senior Engineer
                                Virginia Tech

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