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

Summary

Enterprises use a wide and growing variety of cloud solutions. Cloud platforms, systems, software, and data need to be protected from threats and attacks. Likely, a company will also have a variety of security solutions. To create one integrated view of the security of the entire IT environment, companies will have to implement security tooling that enables this single point of view. In this chapter, we looked at SIEM and SOAR systems, tools that can collect data from many different sources and analyze this data against security baselines. Ideally, these tools can also trigger automated responses to threats, after calculating the risks and the business impact.

The functionality and differences between SIEM and SOAR have been explained. After this chapter, you should have a good understanding of how these systems can integrate with cloud platforms.

In the last section of this chapter, leading SIEM and SOAR solutions were discussed. The chapter concludes this section...