The tool would be used to cull data for the fight on terrorism
A tool being developed by the U.S. Department of Homeland Security (DHS) to help it sift through large volumes of data in the search for terrorist threats poses several privacy concerns, the Government Accountability Office (GAO) warned in a report released yesterday. The agency also called on the DHS to conduct a privacy impact assessment of the tool immediately to help ameliorate those risks.
The tool, called ADVISE, for Analysis, Dissemination, Visualization, Insight and Semantic Enhancement, is designed to cull very large databases and search for patterns, such as relationships between individuals and organizations, to ferret out suspicious people or activity. ADVISE is currently under development by the DHS.