How to Build A Safe Internet

Imagine living in a sci-fi society with no police, no criminal laws, no courts, and no jails. You’d carry a weapon at all times. Your house would have bars on the windows, security video systems, double-bolt locks, and metal doors. It would be very expensive, and you’d still suffer break-ins and robberies on a routine basis.

Suppose that one day, sick of yet another break-in, you approach your neighbors with a novel idea: “What if we pool our resources to set up community security? We could hire some armed guards to patrol…