E-Payment Systems and Technologies for Beginners

As digital commerce continues to expand, understanding how money moves securely across the internet is a vital skill for professionals in finance, technology, and business. This course breaks down the complex infrastructure of digital payments into clear, accessible concepts. You will transition from simply using digital wallets to understanding the underlying protocols that make online transactions fast and secure. What you will learn: Understand the foundational terminology and architecture of modern e-payment systems; Analyze the roles of payment gateways, processors, and card networks; Explore core security mechanisms including tokenization, encryption, and multi-factor authentication; Learn about modern payment trends such as open banking, APIs, and mobile wallets; Examine regulatory frameworks and compliance standards like PCI-DSS. You will start with essential terminology and basic concepts before exploring the step-by-step flow of a transaction and the security protocols protecting financial data. This text-based course is designed for absolute beginners, business professionals, and aspiring developers with no prior background in fintech. Start reading today to build a solid foundation in the technology of digital transactions.