misunderstanding scale

William Herrin bill at herrin.us
Mon Mar 24 16:20:48 UTC 2014


On Mon, Mar 24, 2014 at 3:00 AM, Karl Auer <kauer at biplane.com.au> wrote:
> Addressable is not the same as
> accessible; routable is not the same as routed.

Indeed. However, all successful security is about _defense in depth_.
If it is inaccessible, unrouted, unroutable and unaddressable then you
have four layers of security. If it is merely inaccessible and
unrouted you have two.

Regards,
Bill Herrin


-- 
William D. Herrin ................ herrin at dirtside.com  bill at herrin.us
3005 Crane Dr. ...................... Web: <http://bill.herrin.us/>
Falls Church, VA 22042-3004



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