Tamerlan Tsarnaev Placed in Database Perceived as Weak, Even by DHS

As the blame game starts on the Boston Marathon bombing, someone (maybe a blabby Senator?) made it public that the CIA asked to have Tamerlan Tsarnaev added to the Terrorist Identities Datamart Environment (TIDE) database last year.

The CIA asked the main U.S. counterterrorism agency to add the name of one of the suspected Boston Marathon bombers to a watch list more than a year before the attack, according to U.S. officials.

The agency took the step after Russian authorities contacted officials there in the fall of 2011 and raised concerns that Tamerlan Tsarnaev — who was killed last week in a confrontation with police — was seen as an increasingly radical Islamist and could be planning to travel overseas. The CIA requested that his name be put on a database maintained by the National Counterterrorism Center.

That database, the Terrorist Identities Datamart Environment, or TIDE, is a data storehouse that feeds a series of government watch lists, including the FBI’s main Terrorist Screening Database and the Transportation Security Administration’s “no-fly” list.

Officials said Tsarnaev’s name was added to the database but it’s unclear which agency added it.

We got a look at the TIDE database last year when Tom Coburn reviewed whether fusion centers do useful work. Here’s what that report said about TIDE:

While reporting information on an individual who is listed in the TIDE database sounds significant, the Subcommittee found that DHS officials tended to be skeptical about the value of such reporting, because of concerns about the quality of data contained in TIDE.156

156 Although NCTC describes its TIDE database as holding information on the identities of known and suspected terrorists, DHS officials – who interacted with TIDE data on a daily basis, as they reviewed reporting not only from state and local law enforcement encounters but from encounters by DHS components – said they found otherwise. “Not everything in TIDE is KST,” DHS privacy official Ken Hunt told the Subcommittee, using a shorthand term for “known or suspected terrorist.”

Would you buy a Ford?” one DHS Senior Reports Officer asked the Subcommittee staff during an interview, when he was asked how serious it was for someone to be a match to a TIDE record. “Ford Motor Company has a TIDE record.”

[snip]

Ole Broughton headed Intelligence Oversight at I&A from September 2007 to January 2012. In an interview with the Subcommittee, Mr. Broughton expressed the concern DHS intelligence officials felt working with TIDE data. In one instance, Mr. Broughton recalled he “saw an individual’s two-year-old son [identified] in an [Homeland Intelligence Report]. He had a TIDE record.” Mr. Broughton believed part of the problem was that intelligence officials had routinely put information on “associates” of known or suspected terrorists into TIDE, without determining that that person would qualify as a known or suspected terrorist. “We had a lot of discussion regarding ‘associates’ in TIDE,” Mr. Broughton said.

[my emphasis]

This is not to say that Tamerlan shouldn’t be in TIDE.

Rather, it says there’s so much other crap in TIDE, that it isn’t perceived as very useful — at least not by the people at DHS the Permanent Subcommittee on Investigations interviewed.

This is the problem with overcollection of data: it adds a bunch more hay to the haystack for the time you want to start looking for a needle.

Tweet about this on Twitter20Share on Reddit0Share on Facebook6Google+0Email to someone

14 Responses to Tamerlan Tsarnaev Placed in Database Perceived as Weak, Even by DHS

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14

Emptywheel Twitterverse
bmaz @joshgerstein @hbottemiller @ObamaFoodorama Were they screwing or drinking the sushi?
8mreplyretweetfavorite
bmaz @CBSAndrew @MikeSacksEsq Joined; good to see Mike back.
11mreplyretweetfavorite
bmaz And I still maintain Naverette has far greater Constitutional significance than Schuette. It deserves more attention.
13mreplyretweetfavorite
bmaz Here's @ScottGreenfield on why Navarette is such a heinous decision, and why Scalia's dissent is praiseworthy http://t.co/JkFbebz4tC
15mreplyretweetfavorite
bmaz The dragnet too. Getting snitches big FBI goal RT @adamgoldmanwp Lawsuit: FBI using no-fly list to recruit informants http://t.co/TqeLQT8gPO
23mreplyretweetfavorite
bmaz This quote by Guantanamo lead prosecutor Andrea Lockhart is proof of the total farce that are the Gitmo Show Trials https://t.co/NmvPfzWXdZ
36mreplyretweetfavorite
bmaz @carolrosenberg So she has never practiced in federal, state or local courts?
39mreplyretweetfavorite
JimWhiteGNV With Removal of Materials Under CW Agreement Nearly Complete, Concern in Syria Over Chlorine Use http://t.co/FuRNs7bmpT
41mreplyretweetfavorite
bmaz @ScottGreenfield @VolokhC @OrinKerr That will be one of the saddest moves imaginable in the legal blogging community.
41mreplyretweetfavorite
emptywheel Reup: Back Door Searches: One of Two Replacements for the Internet Dragnet? http://t.co/17vCc9ZbRe
46mreplyretweetfavorite
bmaz @michaelwhitney Have you considered meth?
47mreplyretweetfavorite
bmaz @EdgeofSports FYI: A look at Pat Tillman the man, apart from football and Army http://t.co/LHFaQOUS99
53mreplyretweetfavorite
April 2013
S M T W T F S
« Mar   May »
 123456
78910111213
14151617181920
21222324252627
282930