More than 3.5 billion people around the world communicate through Facebook and its collection of apps like Instagram, WhatsApp, Messenger, and Oculus. But for about six hours yesterday, no one was using these platforms as Facebook disappeared from the Internet. Company representatives said that this outage occurred when “backbone routers that coordinate network traffic” failed and brought services completely to a halt. The total shutdown meant that Facebook could not remotely reset its network, requiring it to send out a Continue reading