The network that stitches together radars, missile launch sites and command control centers for the Missile Defense Agency (MDA) ground-based defense system has such serious security flaws that the agency and its contractor, Boeing, may not be able to prevent misuse of the system, according to a Defense Department Inspector General’s report. The report, released late last month, said MDA and Boeing allowed the use of group passwords on the unencrypted portion of MDA’s Ground-based Midcourse Defense (GMD) communications network. Full Story