Cloud Computing Explained: Why Businesses Are Moving to the Cloud

Cloud computing has become the backbone of modern digital transformation. Companies are shifting from traditional on-premise infrastructure to cloud platforms such as AWS, Microsoft Azure, and Google Cloud for scalability, flexibility, and cost-efficiency. This article breaks down what cloud computing is, how it works, and the differences between IaaS, PaaS, and SaaS models. We’ll examine real-world examples of how startups and enterprises leverage cloud services to innovate faster and reduce operational costs. Additionally, we’ll discuss cloud security, multi-cloud strategies, and emerging trends like serverless architecture and edge computing. Whether you’re a student, developer, or business owner, this guide will help you understand why cloud technology dominates today’s IT landscape.