A Senate committee hears testimony about a new computer worm . DHS 's McGurk said the department 's analysis of the code did not point to where it was developed . It 's called Stuxnet , and it targets computers that run critical infrastructure ##s . The Department of Homeland Security 's security chief calls it a ` ` game . ''
A Senate committee hears testimony about a new computer worm . It 's called Stuxnet , and it targets computers that run critical infrastructure ##s . The Department of Homeland Security 's security chief calls it a ` ` game . ''