company allegedly hacked as reported by Everest ransomware with details: The identified data include: PDF documents containing electrical schematics, block diagrams, power distribution diagrams, interface designs, synchronization circuits, and service subsystems .brd files, which represent printed circuit table layout files and take the physical placement of components, interconnection topology, board layer definitions, routing parameters, and other information necessary for the manufacturing and reproduction of hardware products. sum data volume: 11 gigabyte