There are several types of IT products, including software applications such as enterprise resource planning (ERP), customer relationship management (CRM), and content management systems (CMS). On the hardware side, businesses rely on servers, networking equipment, and computing devices. Cloud-based services—such as Software as a Service (SaaS), Infrastructure as a Service (IaaS), and Platform as a Service (PaaS)—have also become essential components, along with cybersecurity tools and collaboration platforms that support modern business environments.