By July 28, 2013 1 Comments Read More →

Deptartment of Homeland Security Forced to Release List of Keywords Used to Monitor Social Networking Sites

By Reuven Cohen and Micah Naziri

In a story appearing on the U.K’s Daily Mail website, it was reported that the DHS has been forced to release a list of keywords and phrases it uses to monitor various social networking sites. The list provides a glimpse into what DHS describes as “signs of terrorist or other threats against the U.S.” The information sheds new light on how government analysts are instructed to patrol the internet searching for domestic and external threats. The Daily Mail’s article noted the Electronic Privacy Information Center wrote a letter to the House Homeland Security Subcommittee on Counter-terrorism and Intelligence, describing it’s choice of words as ‘broad, vague and ambiguous’.

The list was posted by the Electronic Privacy Information Center who filed a request under the Freedom of Information Act, before suing to obtain the release of the documents. The documents were part of the department’s 2011 ’Analyst’s Desktop Binder‘ used by workers at their National Operations Center which instructs workers to identify ‘media reports that reflect adversely on DHS and response activities’.

What wasn’t disclosed is how the agency actually gains access to the various search engines and social networks to monitor the specified keywords. My guess is the DHS has a “special arrangement” with companies like Google ,Facebook , Microsoft , Yahoo and Twitter to gain secure direct API access. This type of access would allow it to use distributed cloud technologies to monitor the daily flow of social media and search activity in something close to real time.

I would love to learn more about the technologies used to accomplish this type of social / web monitoring. The applications for monitoring trends and social statics are fascinating when applied to other industry sectors. Given the extent of the monitoring, I’m sure this post itself is now coming up on the DHS radar, so please feel free to leave a comment with any insights.

Full List of Keywords & Search Terms

 List1

1 Comment on "Deptartment of Homeland Security Forced to Release List of Keywords Used to Monitor Social Networking Sites"

Trackback | Comments RSS Feed

  1. Chris Callegari says:

    I’m a photojournalist. I shoot cops all the time for TV.

Post a Comment

You must be logged in to post a comment.