ABSTRACT: This article examines the issues of economic stability, sustainable development, and security intelligence challenges in Kaduna State from 2022 to 2024, with a specific focus on the Zaria Local Government area. The study utilised conflict theory as its theoretical framework and employed purposive and stratified sampling methods. A combination of questionnaires and in-depth interviews was conducted. A total of eighty-six respondents from various Nigerian security intelligence agencies, including the CID, NIA, SSS, and DMI, were selected. Key findings include the role of security intelligence in mitigating security threats in Kaduna State; however, poor coordination was identified as the primary barrier to the practical application of security intelligence in the state. Additional obstacles highlighted were a lack of resources, corruption, and inadequate training. The study suggests providing socially sufficient social amenities and developmental initiatives to help individuals avoid vulnerable situations that could lead to conflict and insecurity. It emphasises the need for Federal, State, and Local governments to prioritise specific programs and projects aimed at job creation and fostering entrepreneurship among the youth. National security agencies and relevant stakeholders should improve their capabilities for intelligence gathering, sharing, detection, and investigation. Furthermore, National Orientation Agencies, relevant organisations, and NGOs should consistently promote awareness and educate the population on the importance of peaceful coexistence, respect, tolerance, and diversity. Lastly, ongoing training and capacity development for all national security personnel should focus on security intelligence and the strategies employed by contemporary organised criminal activities.