Multiple crises have shaken the foundations of the global economy, and the resulting instability has yet to recover. Instead, it has led to increasing fragmentation along political and ideological lines. The current geoeconomic order is increasingly defined by the use of advanced trade defense and economic security tools, such as tariffs, trade barriers, sanctions, and export restrictions, which have become more sophisticated. Major economies are adapting to this new reality by shaping their own definitions of economic security, particularly to safeguard critical and high-tech sectors. The EU, the US, and China are each calibrating their economic security strategies, seeking a balance between openness and protection that maximizes their respective advantages. However, in this shifting international landscape, new actors are emerging with the potential to influence the global balance of power. What type of "new globalization" is emerging? Could economic security tools become the new normal in the global economy? What are the key economic security strategies adopted by the world's leading economies?