A cyberattack on a European banking institution, the handiwork of a pro-Russian “hacktivist” collective, may be a preview of the next chapter in the war in Ukraine. Herb Lin, the Hoover Institution’s Hank J. Holland Fellow in Cyber Policy and Security, discusses possible motives behind the attack, various nations’ cyber-strategies – China in search of data, North Korea in need of cash – and the push and pull between the US government and the nation’s commercial and tech sectors over taking responsibility for future attacks.