The Big Hack: How China Used a Tiny Chip to Infiltrate U.S. Companies

The attack by Chinese spies reached almost 30 U.S. companies, including Amazon and Apple, by compromising America’s technology supply chain, according to extensive interviews with government and corporate sources.

I feel a bit bad for SuperMicro, who has always made nice stuff.  I wonder who else has this (or similar) problems and was just able to keep it quiet.