What Does PRISM Do? How Does It Work? Take 2.

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily.


I learned today that the military—which, as you know, runs NSA—has long had an unclassified software package called PRISM that’s a sort of workflow or project management tool for information collection. Here’s a description from the Army Field Manual:

The description here of a “collection manager” initiating a sequence that results in a “mission tasking order” sounds fairly close to the Washington Post’s description of PRISM as a tool that allows “collection managers [to send] content tasking instructions” to equipment installed at Google, Microsoft, and other companies.

So now I’m curious: Is Edward Snowden’s PRISM the same as the piece of software described here? Is it just a vanilla piece of project management software that’s widely used throughout the military? Or is it something else that’s more specialized and just happens to have the same name? I’m not sure who can clear this up, but perhaps either Glenn Greenwald or Barton Gellman have some insight into this.

BEFORE YOU CLICK AWAY...

Trump is clamping down on the media—using lawsuits, lies, intimidation, and a thuggish Federal Communications Commission. Corporate media are caving, but Mother Jones won’t back down. To help us stand strong, a generous board member has chipped in a $50,000 digital matching gift. Help us make the most of it!

Every contribution through September 30 will be matched dollar-for-dollar.

We have nearly 50 years of experience standing up to bullies. Government intimidation, nuisance lawsuits, threats to our nonprofit status—we’ve seen it all. Yet because we’re supported by a community of readers like you, we’re still here and still reporting like hell. Please stand with us. Every dollar you give will go twice as far.

payment methods

BEFORE YOU CLICK AWAY...

Trump is clamping down on the media—using lawsuits, lies, intimidation, and a thuggish Federal Communications Commission. Corporate media are caving, but Mother Jones won’t back down. To help us stand strong, a generous board member has chipped in a $50,000 digital matching gift. Help us make the most of it!

Every contribution through September 30 will be matched dollar-for-dollar.

We have nearly 50 years of experience standing up to bullies. Government intimidation, nuisance lawsuits, threats to our nonprofit status—we’ve seen it all. Yet because we’re supported by a community of readers like you, we’re still here and still reporting like hell. Please stand with us. Every dollar you give will go twice as far.

payment methods

We Recommend

Latest

Sign up for our free newsletter

Subscribe to the Mother Jones Daily to have our top stories delivered directly to your inbox.

Get our award-winning magazine

Save big on a full year of investigations, ideas, and insights.

Subscribe

Support our journalism

Help Mother Jones' reporters dig deep with a tax-deductible donation.

Donate