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Webinar on Demand

SD-WAN and UCaaS:
How to Guarantee Your Win

SD-WAN can reduce your WAN costs but will it keep that voice calls clear?

Find out in our next webinar, as noted unified communications and collaboration expert, Irwin Lazar, will examine the SD-WAN considerations for maximizing your UC/UCaaS experience.

Irwin is the Vice President and Service Director at Nemertes Research where he spearheads their research practice into unified communications and collaboration. For more than a decade, he has consulted and advised with enterprises on their communication and collaboration strategies.
Join him and Dave Greenfield, secure networking evangelist at Cato Networks, and learn:

  • The different types of UC/UCaaS architectures and their networking requirements
  • What to consider when transitioning to UCaaS
  • How to overcome global delivery challenge of real-time communications with Cato Cloud SD-WAN as a Service


Webinar Registration


Adrian Dunne

Adrian Dunne

Global Director of IT


“From our users, we have peace and quiet. Nobody will come and say, ‘Thank you for the VPN.’ They expect it to work, but silence is golden."

Hai Zamir

Hai Zamir

VP of Infrastructure


“Now our developers get optimized and secure access to all AWS datacenters, regardless of region and on one connections. It’s made access multiple clouds much easier.”

Oren Kisler

Oren Kisler

Kisler Director of IT

“We were getting 2 Mbits/s of throughput on our SSL VPNs from North America to Israel. With Cato, we saw throughput jump more than eight-fold, reaching 17 Mbits/s.”

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Our customers cut MPLS costs, improve performance between global locations, eliminate branch appliances, provide secure Internet access everywhere, and seamlessly integrate mobile users and cloud datacenters into the WAN. Read their success stories.


Irwin Lazar is the Vice President and Service Director at Nemertes Research where he develops and manages research projects, conducts and analyzes primary research, and advises numerous enterprise and vendor clients. Mr. Lazar is responsible for benchmarking the adoption and use of emerging technologies in unified communications and collaboration, covering the collaboration space as an analyst for over 15 years.
Dave Greenfield is a veteran of IT industry. He’s spent more than 20 years as an award-winning journalist and independent technology consultant. Today, he serves as a secure networking evangelist for Cato Networks.

The Convergence of Global SD-WAN and Network Security in the Cloud

Cato provides a global SD-WAN with built-in network security, delivered as a cloud service. The Cato Cloud securely connects all business locations, people, and applications. Cato reduces MPLS costs, eliminates distributed appliances, provides secure internet access, and globally extends the WAN to mobile users and cloud datacenters.