http://hardware.slashdot.org/story/10/10/29/1456242/hiding-b...
http://www.cisco.com/web/about/security/intelligence/05_11_n...
If you really require references, then you have not been paying attention.
The NSA back-door in Cisco hardware has been known since at least 1997, when I first found out about it.
There are lots and lots of links to be found if you look. They aren't even hidden.
Just know, that NOTHING you do online is out of view of the NSA.
I have been paying attention ... to some of what's going on. I'm aware of certain specific cases of domestic espionage through telecoms and tech.
However, providing concrete references always beats roaming the streets with a tinfoil hat on your head declaring "They're watching! The rays!".
NB: if I take a covert photo of a guy wearing a tinfoil hat, does that make me The Man?
>This article describes technical best practices to help achieve compliance with U.S. National Security Agency (NSA) security requirements for equipment used in military installations.
There are other MISO (psyop) groups embedded with all manners of information exchange. The Intelligence arm has people in all media outlets.
This was revealed multiple times in the last 12 years as we found out that handlers from intel ops were approving stories in the MSM.
This is NOT tinfoil folks - this is the farking reality.
Then please point out this supposed "Back door" functionality. Should be simple.