Your anus shrink whe you read that:

(TS//SI//REL TO USA, FVEY) Influence policies, standards and specifications for commercial public key technologies.

http://www.nytimes.com/interactive/2013/09/05/us/documents-reveal-nsa-campaign-against-encryption.html?_r=0

is GPG still safe?

>>1
In other words almost all commercial (i.e. closed source) software is backdoored. And so the tinfoil hatters get to say "TOLD YOU SO".