Global and National Terrorism: Security Challenges and Human Rights Implications

Terrorism has emerged as one of the most pressing challenges to global peace, national security, and the protection of human rights in the contemporary world. In an era characterized by globalization, rapid technological advancement, and increased cross-border mobility, terrorism has transformed from a localized phenomenon into a transnational threat with far-reaching political, social, and humanitarian consequences. States across the world face the dual responsibility of ensuring national and international security while simultaneously upholding democratic values, constitutional principles, and internationally recognized human rights standards. This dual responsibility often generates tensions, as counter-terrorism strategies frequently involve extraordinary legal and security measures that may infringe upon civil liberties and fundamental freedoms.This research paper critically examines the interrelationship between global and national terrorism, security imperatives, and human rights concerns. It explores the evolving nature of terrorism, including ideological extremism, religious radicalization, and transnational networks, while assessing the security responses adopted by states and international organizations. Particular attention is paid to the role of international institutions such as the United Nations in shaping global counter-terrorism norms and promoting human rights compliance. The paper also analyzes national counter-terrorism frameworks, with a focus on democratic states such as India, where internal security challenges coexist with constitutional commitments to fundamental rights.By adopting an analytical and normative approach, the study highlights how excessive securitization, emergency laws, and unchecked executive powers can undermine the rule of law and erode public trust. The paper argues that long-term and effective counter-terrorism strategies must be rooted in a human-rights-based framework that balances security with justice, accountability, and social inclusion. Ultimately, the research concludes that protecting human rights is not an obstacle to counter-terrorism but a prerequisite for sustainable security and democratic resilience.