IT Infrastructure and IoT refers to the products and services that support the deployment, management, and optimization of core technology systems and connected devices across enterprise environments. This category includes markets that focus on enabling organizations to build and operate resilient, scalable, and intelligent infrastructure. It encompasses solutions for data center management, network infrastructure, and IoT connectivity—spanning on-premises, cloud, edge, and hybrid models.
Gartner defines network detection and response (NDR) as products that detect abnormal network behaviors by applying behavioral analytics to network traffic data. NDR products continuously analyze raw network packets or traffic metadata within internal networks (east-west) and between internal and external networks (north-south). They include automated responses, such as host containment or traffic blocking, implemented directly or through integration with other cybersecurity products. Vendors deliver NDR as hardware or software appliances for sensors, with some supporting IaaS environments. Management and orchestration consoles are available as software or SaaS. Organizations rely on NDR to detect and contain postbreach activities such as ransomware, insider threats and lateral movements. NDR complements other technologies that primarily trigger alerts based on rules and signatures by building heuristic models of normal network behavior and detecting anomalies. Security teams commonly use NDR as a complementary detection and response technology within a broader set of security operations center (SOC) tools. These include security orchestration, automation and response (SOAR), security information and event management (SIEM), endpoint detection and response (EDR), and other detection technologies. These include security orchestration, automation and response (SOAR), security information and event management (SIEM), endpoint detection and response (EDR), and other detection technologies.
Gartner defines public cloud IT transformation services (PCITS) as services designed to deliver transformational outcomes via the utilization of cloud-native professional and managed services. It includes migration, modernization, optimization and the building of new, transformational solutions on public hyperscale cloud infrastructure and platform services. Organizations seeking to use public clouds such as Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure, Oracle Cloud Infrastructure (OCI) and similar platforms engage with providers in this market to realize the greatest transformational benefits. PCITS transforms client applications, workloads and data to the public cloud to achieve their clients’ business outcomes. It promotes use of cloud-native tools, AI/generative AI (GenAI)/data and analytics (D&A) and manages IT operations in the public cloud. It employs globally consistent cloud management, optimization and modernization to continuously manage reliability, scalability, interoperability and more.