Explore cloud security fundamentals in this 46-minute conference talk from BSides Tampa 2015. Delve into cloud definitions, benefits, actors, and risks. Learn about eDiscovery, data classification, and accountability in cloud environments. Examine vendor governance, including key questions to ask providers and strategies for vendor selection and monitoring. Understand the importance of planning for failure and multitenancy considerations. Investigate potential attack surfaces, hypervisor vulnerabilities, and the role of the Cloud Security Alliance. Gain insights into cloud operations models and relevant security standards to enhance your organization's cloud security posture.