This is a place to discuss Jisc Cloud Services and related topics, including cloud storage and research data management, amongst other things. Jisc's cloud blog post is available at: https://cloud.jiscinvolve.org/wp/ There you can read about whether cloud benefits outweigh the challenges and what it costs to migrate apps to the cloud. CESG has some useful documents on Cloud security guidance and best practice - just follow the link https://www.cesg.gov.uk/cloud-security-collection