This post introduces GitLab's Agentic SAST Vulnerability Resolution, an AI-powered tool designed to automate the remediation of SAST vulnerabilities in software development. It addresses the challenge of a growing backlog of security issues by providing ready-to-merge code fixes. The new features in GitLab 18.11 enhance application security, streamline vulnerability management, and allow developers to focus on shipping new work rather than getting bogged down in security issues.