Harness Security Testing Orchestration (STO) integrates with Checkmarx One to enhance application security testing within CI/CD pipelines by automating scans for vulnerabilities and providing a centralized view of results. This integration allows DevOps and AppSec teams to embed security checks in their workflows, automatically evaluating code commits or builds for security issues using Checkmarx One's platform. The system normalizes and deduplicates scan results, enforcing governance policies such as blocking pipelines if critical vulnerabilities are detected. Benefits include early detection of security flaws, automated remediation suggestions, and policy-driven governance, ensuring comprehensive application security. This streamlined integration reduces overhead for development and security teams while maintaining robust security governance throughout the software delivery lifecycle.