BLUE BELL, Pa., May 17, 2011 /PRNewswire/ -- Nearly ten years after 9/11, a majority of citizens surveyed in the U.S., Europe and Latin America report that they are "extremely" or "very" concerned about malicious or terrorist attacks on airports, airplanes, railroads, buses, subways or large gatherings of people at office buildings, sporting events or other locations, according to new research conducted by Unisys Corporation (NYSE: UIS). The findings are part of the bi-annual Unisys Security Index, conducted in February, which surveyed more than 11,500 people in 12 countries for consumer opinion on four areas of security: financial, national, Internet and personal safety. "We've made significant progress in bolstering security in the decade since the attacks of 9/11, but we still have more work to do to increase the speed with which we adopt and implement technology solutions to secure our air cargo, rail transportation and other critical infrastructure systems as attacks become more s

BLUE BELL, Pa., May 4, 2011 /PRNewswire/ -- Americans are significantly more concerned about nearly all aspects of their security compared to six months ago, according to new research conducted by Unisys Corporation (NYSE: UIS).

BLUE BELL, Pa., April 13 /PRNewswire-FirstCall/ -- Ninety-three percent of Americans said they are willing to sacrifice some level of privacy to increase safety when traveling by air, according to research conducted in January and February by Unisys Corporation (NYSE: UIS).

WASHINGTON, Nov.

By Mcab, Robert M Bailey, Kathleen S Abstract In this paper, we examine the national security issues resulting from environmental transformation and demographic change in Latin America.