Security as code: Transforming DevSecOps through CI/CD Integration

Vijayaraghavan, Sarathe Krisshnan Jutoo (2025) Security as code: Transforming DevSecOps through CI/CD Integration. World Journal of Advanced Engineering Technology and Sciences, 15 (1). pp. 2219-2225. ISSN 2582-8266

Security as Code (Sac) represents a transformative approach to addressing the critical challenge of balancing rapid software delivery with robust security measures. By embedding security directly into continuous integration and continuous deployment pipelines, Sac enables organizations to automate, standardize, and scale security practices throughout the software development lifecycle. This integration transforms security from a bottleneck into an enabler of development velocity while significantly enhancing risk posture. The article explores the theoretical framework of Sac, including its foundations in immutability, shift-left principles, and automated feedback mechanisms. Implementation strategies within Jenkins pipelines highlight practical approaches to security scanning integration, policy as code, secrets management, and compliance automation. The organizational impact of Sac implementation extends beyond technical improvements to catalyze cultural transformation, breaking down traditional silos between development, operations, and security teams. Despite compelling benefits, challenges persist in tool integration, skills availability, governance requirements, and cultural resistance. When properly addressed, these obstacles give way to a security model that is more consistent, efficient, and effective than traditional approaches, ultimately enabling organizations to build more resilient systems without Sacrificing delivery speed.