From the post: “The virus affected computer systems of Tribune Publishing Co. Those systems are still shared by the Union-Tribune and Los Angeles Times under a

From the post: “The virus affected computer systems of Tribune Publishing Co. Those systems are still shared by the Union-Tribune and Los Angeles Times under a service agreement with Tribune, which owned both publications prior to their sale in June. The Union-Tribune and Times are now privately held, but are still transitioning away from the Tribune systems. The attack seemed to begin late Thursday night and by Friday had spread to critical areas needed to publish the paper. Technology teams from both companies made significant progress against the threat, but were unable to clear all systems before press time.”