Firewall, Virtual machine and Wide Area Network

New Insight Into SASE from the Recent Gartner® Report on Impact Radar: Communications

CATO Networks

DECEMBER 7, 2021

SASE is evolving from five contributing security and network segments: software-defined wide-area network (SD-WAN), firewall, SWG, CASB and ZTNA. Appliance-based products will need to transform into cloud native services, not merely cloud-hosted virtual machines (VMs).

SASE

SASE Wide Area Network WAN Firewall

The Carrier Cloud Needs a New Fabric, Not a Patched Cloth

CATO Networks

APRIL 25, 2017

With MPLS revenue streams at risk, the carriers are pursuing a two-prong strategy: augmenting MPLS with Software-Defined Wide Area Networking (SD-WAN) and adding value-add services to the core network with Network Function Virtualization (NFV). Each must have its own redundancy scheme built per customer.

Cloud

Cloud MPLS WAN Internet

IT Networking Pro Today

New Insight Into SASE from the Recent Gartner® Report on Impact Radar: Communications

The Carrier Cloud Needs a New Fabric, Not a Patched Cloth

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