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The Gartner SASE combines SD-WAN with cloud-based security (CASB, SWG, FWaaS and ZTNA). SASE is a concept brought to the market by Gartner. It represents the convergence of networking and security by combining CASB, DNS protection, Firewall-as-a-services, SD WAN and ZTNA delivered via cloud service infrastructure. The SASE framework (Secure Access Service Edge) model became

SD-WAN with SASE helps simplify network management, security and agility through cloud-first architectures – enabling remote workforces. Why adopt SD WAN & SASE? A SASE solution combines WAN services with a range of security functions which include Secure Web Gateway (SWG), Cloud Access Security Broker (CASB), Firewall as a Service (FWaaS), and Zero Trust Network

FWaaS combines next generation firewall features with cloud scalability. Market Guide to NGFW The spread of cloud services throughout the enterprise has long threatened traditional security designs based on a protected perimeter with hardware firewalls to control traffic flows. As organizations increasingly use cloud infrastructure (IaaS) to host custom applications and migrate commodified software from

ZTNA is a security feature that replaces implicit trust and requires continuous verification in order to gain access to networked systems. For the second in our Netify series of security service market guides, we focus on zero-trust network access (ZTNA), which strengthens user and device authentication and authorisation by replacing static passwords with a cryptographically