Firmware breaches via useand iso images of fritzbox routers. Used for management of a group of hone/mobile devices around the world via web servers set up on home lans without the knowledge or permission of consumer owner. this then allows the threats actors control all. I have absolutely witnessed with my own eyes now so much of this filth going round on a constant loop with many investigating due to infection. many of those infected are security researchers other cyber related peeps, some very talented hackers have yet to solve this now epedemic global problem. It is a highly evasive and obsfucated bluetooth worm spreading via a very selective path