It gives us the greatest pleasure to announce our publication of, The National Security Agency’s Data Mining Effort by John Brantley Halstead, the first in an occasional series of Public Policy Analysis papers.
Abstract: Thanks to the personal sacrifice of our men and women in uniform, much of the current world terrorist activity occurs outside of the United States. Thanks to intelligence and law enforcement, we are currently able to prevent terrorism from within our borders. Unfortunately the tremendous result of terrorism occurring elsewhere has removed the reality of terrorism from some of the public’s thoughts, beliefs, and attitudes. Because of intelligence, law enforcement, and the armed forces’ effectiveness, we are often insulated from a simple reality. The nation is currently conducting operations, while guarding most of our personal privacy, against an enemy who knows no national boundaries and is fanatically committed to the destruction of our nation.
The use of Data Mining by the National Security Agency to process communications logs and identify patterns of activity associated with the activities of terrorist networks may well be a key element in this ongoing success. However, it has proven highly controversial in the media and raises legitimate questions from privacy advocates. Fundamental to the NSA debate is an understanding of what data mining is and isn’t.
Given the timely nature of this topic and the lack of any appreciable substantive media coverage of the true nature of the technology behind this important public policy debate, we have invited a data mining expert, John Brantley Halstead of The United States Military Academy at West Point to prepare this Public Policy Analysis. In it you will find an approachable nonpartisan introduction to this key End User Computing Application along with an exploration of what questions the public should be asking as it evaluates the appropriateness of the use of this powerful tool in the Global War on Terror.