2021 Strategic Roadmap for SASE Convergence

Digitalisation, work from anywhere and cloud-based computing have accelerated cloud-delivered SASE offerings to enable anywhere, anytime access from any device. Perimeter-based approaches to securing anywhere, anytime access has resulted in a patchwork of vendors, policies, and consoles creating complexity for security administrators and users. This Gartner paper discusses how businesses can build a migration plan from legacy perimeter and hardware-based offerings to a SASE model.