There have been many books written on cybersecurity over the last several years—this is by far the best. People will disagree with it—there are claims and arguments that I certainly do not agree with—but everyone who is interested in these questions will have to engage with it. There are two big reasons why cybersecurity debates ...

In April 2023, U.S. National Security Adviser Jake Sullivan begged his listeners’ indulgence for straying out of his lane by delivering a major address about economics. But his actual argument—that decades of free-market zealotry had weakened the country’s national security—was anything but apologetic. “Ignoring economic dependencies that had built up over the decades of liberalization ...