Re:Glenn Greenwald: The NSA tampers with US-made routers
by tptacek on Monday May 12, 2014 @04:44PM
(#7735313)
It's a good question, but also a begging question.
On the one hand, yes: keeping security out of the middle of the network and pushing it to the endpoints is something that The End To End Argument In System Design predicted several decades ago, and is (to my eyes) clearly the right design principle for this problem.
On the other hand, the endpoints doing the encryption are also going to be COTS equipment sourced from major industrial centers and acquired at a scale that probably precludes individual hardware verification, at least at the price point that enables their widespread deployment today.
On the one hand, yes: keeping security out of the middle of the network and pushing it to the endpoints is something that The End To End Argument In System Design predicted several decades ago, and is (to my eyes) clearly the right design principle for this problem.
On the other hand, the endpoints doing the encryption are also going to be COTS equipment sourced from major industrial centers and acquired at a scale that probably precludes individual hardware verification, at least at the price point that enables their widespread deployment today.