Varonis is a data security company that provides a cloud-based platform designed to help organizations understand, protect, and monitor their enterprise data across on-premises, cloud, and SaaS environments. The platform uses metadata analysis to map data exposure, automate access controls, detect threats, and support compliance, offering capabilities including data discovery and classification, least privilege automation, activity monitoring, and managed detection and response services. The company serves large enterprises and mid-market organizations globally across financial services, healthcare, public sector, and other sectors, primarily through a SaaS subscription model supplemented by professional services, with customers selecting coverage for specific environments such as Microsoft 365, cloud infrastructure (AWS, Azure, Google Cloud), and specialized applications.