Several massive leakages of customer and employee data this year—from organizations as diverse as Time Warner, the American defense contractor Science Applications International Corp and even the University of California, Berkeley—have left managers hurriedly peering into their intricate IT systems and business processes in search of potential vulnerabilities.【2007 Text4】
A string of accidents,including the partial collapse of a cooling tower in 2007 and the discovery of an underground pipe system leakage, raised serious questions about both Vermont Yankee‟s safety and Entergy‟s management—especially after the company made misleading statements about the pipe.【2012 Text2】