Book Image

Multi-Cloud Strategy for Cloud Architects - Second Edition

By : Jeroen Mulder
Book Image

Multi-Cloud Strategy for Cloud Architects - Second Edition

By: Jeroen Mulder

Overview of this book

Are you ready to unlock the full potential of your enterprise with the transformative power of multi-cloud adoption? As a cloud architect, you understand the challenges of navigating the vast array of cloud services and moving data and applications to public clouds. But with 'Multi-Cloud Strategy for Cloud Architects, Second Edition', you'll gain the confidence to tackle these complexities head-on. This edition delves into the latest concepts of BaseOps, FinOps, and DevSecOps, including the use of the DevSecOps Maturity Model. You'll learn how to optimize costs and maximize security using the major public clouds - Azure, AWS, and Google Cloud. Examples of solutions by the increasingly popular Oracle Cloud Infrastructure (OCI) and Alibaba Cloud have been added in this edition. Plus, you will discover cutting-edge ideas like AIOps and GreenOps. With practical use cases, including IoT, data mining, Web3, and financial management, this book empowers you with the skills needed to develop, release, and manage products and services in a multi-cloud environment. By the end of this book, you'll have mastered the intricacies of multi-cloud operations, financial management, and security. Don't miss your chance to revolutionize your enterprise with multi-cloud adoption.
Table of Contents (23 chapters)
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Understanding SIEM and SOAR

All cloud providers offer native services for security monitoring, such as Azure Security Center, AWS Security Hub, and Security Command Center in Google Cloud. However, companies are going multi-cloud using Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS), and Software-as-a-Service (SaaS) from different providers. Enterprises want an integrated view of their security in all these solutions. If an enterprise is truly multi-cloud, it will need an integrated security solution with SIEM and SOAR.

Next, the enterprise needs a unit that is able to handle and analyze all the data coming from SIEM and SOAR systems and trigger the appropriate actions in case of security events. Most enterprises have a Security Operations Center (SOC) to take care of this. In this section, we will explain what the differences are between SIEM and SOAR, why an enterprise needs these systems in multi-cloud, and what the role of the SOC is.

Differentiating SIEM and SOAR...