Explore cloud infrastructure security in this 19-minute conference talk from KubeCon + CloudNativeCon North America 2021. Delve into the emerging CNCF project Crossplane for managing cloud infrastructure through Kubernetes, and examine its security implications. Analyze ongoing security transformations like DevSecOps and Zero Trust, and their potential application to Crossplane. Identify gaps, new tools, and techniques needed for developers and security experts, while considering the establishment of best practices and standards across users and providers. Learn about sustainable security approaches and current practices in cloud infrastructure management.