Obviously, the Verizon/NSA situation was merely a small view into just how much spying the NSA is doing on everyone. And it seems to be spurring further leaks and disclosures. The latest, from the Washington Post, is that the NSA has direct data mining capabilities
into the data held by nine of the biggest internet/tech companies:
The technology companies, which participate knowingly in PRISM operations, include most of the dominant global players of Silicon Valley. They are listed on a roster that bears their logos in order of entry into the program: “Microsoft, Yahoo, Google, Facebook, PalTalk, AOL, Skype, YouTube, Apple.” PalTalk, although much smaller, has hosted significant traffic during the Arab Spring and in the ongoing Syrian civil war.
Dropbox , the cloud storage and synchronization service, is described as “coming soon.”
This program, like the constant surveillance of phone records, began in 2007, though other programs predated it. They claim that they're not collecting all data, but it's not clear that makes a real difference:
The PRISM program is not a dragnet, exactly. From inside a company’s data stream the NSA is capable of pulling out anything it likes, but under current rules the agency does not try to collect it all.
Analysts who use the system from a Web portal at Fort Meade key in “selectors,” or search terms, that are designed to produce at least 51 percent confidence in a target’s “foreignness.” That is not a very stringent test. Training materials obtained by the Post instruct new analysts to submit accidentally collected U.S. content for a quarterly report, “but it’s nothing to worry about.”
Even when the system works just as advertised, with no American singled out for targeting, the NSA routinely collects a great deal of American content.
I expect we'll be seeing more such revelations before long.