Sources: Supermicro firmware portal was breached in 2015 and some customers downloaded malware; Facebook was among them, says no servers were used in production (Bloomberg)

Bloomberg:
Sources: Supermicro firmware portal was breached in 2015 and some customers downloaded malware; Facebook was among them, says no servers were used in production  —  It wasn't just hardware.  An online portal for firmware updates hid and distributed malware.



from Techmeme http://www.techmeme.com/181005/p12#a181005p12