Within this line of research, the research is concentrated on deciphering the complexities inherent in Political and Security Challenges. This avenue of research navigates the dynamic spheres of global security, encompassing analyses of defence strategies, the influence of globalization on political structures, electoral dynamics, and responses to political and institutional upheavals within democratic frameworks. Employing a multidisciplinary approach, the research aims to discern the profound implications of these elements on contemporary human rights, political and security landscapes. This research line contributes to the LusoGlobe Centre by providing theoretical and practical scientific knowledge that can guide decision-making and foster adaptive approaches to address the multifaceted challenges shaping our globally connected political and security environment.