Worldwide Managed SASE Services 2025 Vendor Assessment

This document is an IDC MarketScape report that evaluates global communications service providers offering managed secure access services edge (SASE) services. It outlines the emergence of SASE as an architectural framework that integrates software-defined networking with security services, addressing the complexities of network transformation faced by IT decision-makers. The report details the current state of SASE adoption, highlighting that it remains in early stages, with enterprises focusing on SD-WAN and basic security services. It discusses the fragmentation of managed SASE service offers and the importance of consulting services in navigating security complexities. The document also presents insights into client portals, support services, technology partnerships, and market branding challenges faced by service providers. Additionally, it emphasizes the need for a strategic approach to SASE adoption, considering the integration of various security technologies and the importance of aligning with business outcomes for effective network transformation.