Belgian aerospace manufacturer ASCO Industries has closed several factories due to a ransomware attack on June 7. ASCO, a maker of aircraft parts and equipment, is in the process of being acquired by Wichita, Kan.-based Spirit AeroSystems. The company had a ransomware attack and says it has outside help to deal with the situation. It is also reported ASCO has shut down some of its Belgian factories, which left more than 1,000 people without work. Reports indicate the attack came through Spirit AeroSystems network.