Security weaknesses uncovered in Los Alamos National Laboratory’s classified computer network could increase the risk of a breach of classified information, the U.S. Government Accountability Office said in a new report. The GAO audited key parts of the nuclear weapons lab’s classified computers from November 2008 to July 2009. The classified computer network consists of more than 3,900 computers and devices for about 3,800 users, the report said.
