There aren't many new revelations from the Snowden-documents anymore, but recently an NSA document was published telling how the agency prepared the interception of communications from the Venezuelan oil company Petróleos de Venezuela, S.A. (PdVSA).
It's not a very spectacular disclosure, but it gives a nice insight in what an NSA analyst actually does. The story was published on November 18 by the website The Intercept and the Latin-American broadcaster teleSUR.
Most people will have read The Intercept's report, but that misses one of the most interesting details of the story. Here, the disclosed NSA document will be discussed in full, with details explained based upon information from earlier disclosures.