Virus strikes State Department
A computer virus has hit the State Department, affecting the performance of the government's information technology system that manages visa approvals.
The virus shut down the State Department's Consular Lookout and Support System (CLASS) on Tuesday, according to published reports from Reuters and the Associated Press. A State Department representative reached Wednesday by CNET News.com would not confirm that the system had crashed but indicated that IT personnel were working on a problem.
The State Department sent a message to employees around the globe on Tuesday, warning that CLASS had been crippled. It was not clear which computer virus infected the system, but the department forwarded to people a warning indicating that the Welchia virus was found at one facility, reports said.
Welchia and the related MSBlast virus target openings in Microsoft's Windows operating system and have been linked to a number of government computer failures. A new report from the Computer and Communications Industry Association asserts that reliance on a single technology, such as Windows, for an overwhelming majority of computer systems threatens the security of the U.S. economy and critical infrastructure.
CLASS has been identified as one of the tools the U.S. government is leaning on to help stem the flow of terrorists and other criminals into the country. According to the State Department, CLASS has been improved over the past two years and now can access more detailed information banks to scrutinize eligibility of potential visa applicants.
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