Lockheed Martin, the nation’s largest military contractor, has battled disruptions in its computer networks this week that might be tied to a hacking attack on a vendor that supplies coded security tokens to millions of users, security officials said on Friday.
Probably unrelated but 'Microsoft Security Essentials' has quarantined & deleted 3 attacks (05/13, 05/17 & 05/20) on this computer -- all from the same source.
-- Edited by Vindicated on Saturday 28th of May 2011 03:16:15 PM
Lockheed Martin Corp., the U.S. government's top information technology provider, said on Saturday that it detected and thwarted "a significant and tenacious attack" on its information systems network one week ago.
 Lockheed Martin confirmed Sunday that the company suffered an attack on its network last Saturday from unknown, external individuals. However, the company didn't give any additional information related to the specifics of the alleged breach, rumored to have stemmed from a March infiltration of RSA's SecurID authentication system.