Do States Constrain Non-State Hackers? International Telecommunication Union Elections and Non-State Cyber Aggression

Do states constrain non-state hackers? This article extends research on the role of transnational cyber aggression in international relations, showing that governments can be incentivized to mitigate non-state hacking. To test this argument, I leverage competitive elections to the International Telecommunication Union (ITU), which requires states to campaign on their cybersecurity record. By exploiting this variation, I demonstrate that states are responsive to incentives. Candidates reduce non-state cyber aggression to increase their likelihood of election. This finding demonstrates the potential utility of international institutions as a policy solution to transnational hacking, suggesting that structural incentives can induce states to constrain hackers operating in their territory.