Evolving Security Paradigms: Addressing the Resurgence of Transnational Radicalism

For India, this necessitates a multidimensional approach: bolstering human intelligence (HUMINT) and signals intelligence (SIGINT), enhancing coordination between central and state agencies, and investing in advanced threat-detection technologies. Furthermore, the collaboration between democratic nations on intelligence sharing is paramount, as demonstrated by the India-Israel strategic partnership. The current threat environment underscores that internal security is no longer an isolated domestic issue; it is intrinsically linked to global geopolitical currents and the ability of non-state actors to exploit cracks in interconnected systems. Addressing this requires a robust framework that integrates technological preparedness, legislative agility, and international cooperation to preemptively neutralize threats before they crystallize into kinetic actions. UPSC Relevance: This topic is highly relevant for GS-III (Internal Security) as it pertains to the role of non-state actors and the evolving nature of transnational terrorism. Aspirants should focus on the changing nature of threats—moving from traditional border incursions to digital and systemic vulnerabilities—and how India’s security infrastructure can adapt through technological integration and cross-border intelligence cooperation.