Cybersecurity efforts trigger privacy concerns

FILE - In this Sept. 30, 2011 file photo, a reflection of the Department of Homeland Security logo is seen reflected in the glasses of a cyber security analyst in the watch and warning center at the Department of Homeland Security's secretive cyber defense facility at Idaho National Laboratory, which is intended to protect the nation�s power, water and chemical plants, electrical grid and other facilities from cyber attacks, in Idaho Falls, Idaho. The federal government's plan to expand computer security protections into critical parts of private industry is raising concerns that the move will threaten Americans' civil liberties. Cybersecurity has become a rapidly expanding priority for the government as federal agencies, private companies and everyday people come under persistent and increasingly sophisticated computer attacks. (AP Photo/Mark J. Terrill, File)