The U.S. and China on Friday battled over cybersecurity at the World Trade Organization, each arguing that the other's domestic measures could affect data involved in trade. At a Council for Trade in Services meeting in Geneva, the U.S. asked whether China's cybersecurity law could restrict cross-border information transfer and require data localization in China. In response, China questioned whether a U.S. cybersecurity law would force businesses to navigate conflicting legal obligations and probed what localization requirements the U.S. might...