Transition of Security Service and SD-WAN Paradigm with SASE

Corporates leverage cloud fabrics provided by cloud service providers for transferring data over secure channel between Data centeres and remote branches through cloud secure gateway(SD-WAN Overlay Fabric).

Remote Users and roaming users access to cloud services or on-prem services at data centres through secure channels via cloud secure gateways.

Cloud based secure gateways or POPs(Point of Presences) provide underlay connection as the closest point to SD-WAN appliances and secure Internet gateways to remote/roaming users.

Cloud based secure gateways as the crucial part of SASE connect provide multi-stacked security features, like Secure Web Gateway(SWG), Cloud Access Security Broker(CASB), Zero Trust Netwrok Access(ZTNA), Firewall As A Service(FWaaS), DNS layer security and so on.

All Internet or cloud-bound traffics among data centres, branches and remote/roaming users are inspected or protected by a single pack providing multi-layerd security features.

Share with your friends

Steve Adrian Percy

Steve Adrian Percy is Chief Technology Officer at Sprint Networks, based in Sydney. Since joining in 2020 he has led network, security and connectivity projects across Papua New Guinea and the Pacific, from bank branches to satellite-connected hospitals in remote Western Province. Steve focuses on building secure, resilient networks that keep working in Pacific conditions.

Transition of Security Service and SD-WAN Paradigm with SASE