Book Image

Multi-Cloud Architecture and Governance

By : Jeroen Mulder
Book Image

Multi-Cloud Architecture and Governance

By: Jeroen Mulder

Overview of this book

Multi-cloud has emerged as one of the top cloud computing trends, with businesses wanting to reduce their reliance on only one vendor. But when organizations shift to multiple cloud services without a clear strategy, they may face certain difficulties, in terms of how to stay in control, how to keep all the different components secure, and how to execute the cross-cloud development of applications. This book combines best practices from different cloud adoption frameworks to help you find solutions to these problems. With step-by-step explanations of essential concepts and practical examples, you’ll begin by planning the foundation, creating the architecture, designing the governance model, and implementing tools, processes, and technologies to manage multi-cloud environments. You’ll then discover how to design workload environments using different cloud propositions, understand how to optimize the use of these cloud technologies, and automate and monitor the environments. As you advance, you’ll delve into multi-cloud governance, defining clear demarcation models and management processes. Finally, you’ll learn about managing identities in multi-cloud: who’s doing what, why, when, and where. By the end of this book, you’ll be able to create, implement, and manage multi-cloud architectures with confidence
Table of Contents (28 chapters)
1
Section 1 – Introduction to Architecture and Governance for Multi-Cloud Environments
7
Section 2 – Getting the Basics Right with BaseOps
12
Section 3 – Cost Control in Multi-Cloud with FinOps
17
Section 4 – Security Control in Multi-Cloud with SecOps
22
Section 5 – Structured Development on Multi-Cloud Environments with DevOps

Securing access, encryption, and storage keys

The cloud platforms provide customers with technology and tools to protect their assets, including the most important one – data. At the time of writing, there's a lot of debate about who's actually responsible for protecting data, but generally, the company that is the legal owner of the data has to make sure that it's compliant with (international) laws and standards. In the UK, companies have to adhere to the Data Protection Act and in the European Union, all companies have to be compliant with the General Data Protection Regulation (GDPR).

Both the Data Protection Act and GDPR deal with privacy. International standards ISO/IEC 27001:2013 and ISO/IEC 27002:2013 are security frameworks that cover data protection. These standards determine that all data must have an owner, so that it's clear who's responsible for protecting the data. In short, the company that stores data on a cloud platform still owns...