Table of Contents Title and Copyright Information Preface Purpose Audience Documentation Accessibility Critical Patches Diversity and Inclusion Related Resources Acronyms and Abbreviations 1 Prerequisites 2 Kafka Middleware Setup 2.1 Zookeeper Setup 2.2 Kafka Setup 3 Important Commands 4 Security - SSL Encryption with SASL-SCRAM Authentication 5 Implementation 6 Flow Diagram 7 Payload and Header 8 Tables Index