An automation script is a programmed sequence of instructions designed to execute specific security-related tasks automatically without human intervention. These scripts serve as foundational components in security automation strategies, enabling organizations to streamline repetitive processes such as vulnerability assessments, security log analysis, incident response orchestration, and compliance validation across their digital infrastructure.

Within DevSecOps frameworks, automation scripts embed security controls directly into software development pipelines, ensuring consistent enforcement of secure configurations throughout the development lifecycle. By eliminating manual effort and reducing human error, these scripts accelerate threat response times and allow security professionals to focus on strategic analysis. Their implementation is essential for maintaining an agile, proactive cybersecurity posture capable of adapting to evolving threats.