The article addresses the growing security challenges in cloud-native environments, particularly as organizations adopt AI technologies. With the rise of dynamic workloads and multi-cloud strategies, the attack surface for potential threats has expanded significantly. Traditional security measures, which may have worked in more static environments, are often inadequate for these complex, fast-moving setups. The situation worsens when sensitive data is processed and decisions are made autonomously at scale, heightening the risk of breaches. To combat these issues, the article presents a checklist designed for platform engineers and Site Reliability Engineers (SREs). This checklist includes essential actions like asset inventory, vulnerability assessments, compliance monitoring, and access controls. It emphasizes risk management, offering specific strategies that organizations can implement to bolster their security. By following these guidelines, teams can prioritize their security efforts, reduce complexity, and adopt cloud and AI technologies without hindering their pace of innovation. Downloading the checklist provides a more structured approach to addressing security challenges in modern environments.