While 78 percent of CIOs say their mainframe is more secure than other systems, 84 percent say they are still exposed to a significant risk of insider threats due to blind-spots in internal data access and controls. The survey was conducted by Vanson Bourne, and administered in April to 400 CIOs at large companies covering a cross-section of vertical markets in France, Germany, Italy, Spain, the UK and the U.S.

Read full news article on Help Net Security