Remove Cloud Remove Firewall Remove MPLS
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What is a Cloud Firewall?

CATO Networks

Cracks are forming at the base of the cloud firewall. Those virtualized instances of the security perimeter vital to protecting cloud assets against unauthorized attempts to access an organizations cloud resources have begun showing their age. Instead, many companies are adopting Firewall-as-a-Service (FWaaS) solutions.

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The Case for Replacing MPLS with Cloud-based SD-WAN: A Customer Story

CATO Networks

One of the great things about Cato Cloud is its ability to simplify environments. By implementing an MPLS alternative , an SLA-backed WAN and by eliminating the stacks of security appliances , bandwidth costs drop and operations become more efficient. Backhauling traffic across the MPLS network created a single point of failure.

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Unlock Modern Connectivity: SD-WAN vs. MPLSĀ 

CATO Networks

The WAN landscape is evolving at a rapid pace, driven by demands of cloud, mobility, and globalization. MPLS (Multiprotocol Label Switching), a legacy transport technology, once the gold standard, now struggles to meet modern business requirements.

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MPLS, VPN Internet Access, Cloud Networking or SD-WAN? Choose Wisely

CATO Networks

Enterprise networking is moving from traditional hub-and-spoke WAN architectures to infrastructure that must support the migration of critical applications to the cloud. And yet, according to Gartner analyst Joe Skorupa , “When businesses decide to move to the cloud, the network tends to be an afterthought.”

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The Future of the Firewall is in the CloudĀ 

CATO Networks

I read with some surprise the interview with Zscalers CEO, Jay Chaudry, in CRN where he stated that the network firewalls will go the way of the mainframe, that the network is just plumbing and that Zscaler proxy overlay architecture will replace it with its application switchboard. The proxy firewalls faded. I guess not.

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Does WAN transformation make sense when MPLS is cheap?

CATO Networks

One of the common drivers for this project is cost savings, specifically the reduction of MPLS connectivity costs. But, what happens when the cost of MPLS is low? Should these customers stay with MPLS? The hub and spokes are changing. For example, Office365.

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The Future of the Enterprise Firewall is in The Cloud

CATO Networks

If you’re like many of the IT leaders we encounter, you’re likely facing a refresh on your firewall appliances or will face one soon enough. And while the standard practice was to exchange one firewall appliance for another, increasingly, enterprises seem to be replacing firewall appliances with firewall-as-a-service (FWaaS).