SASE and Secure
This week on TeleGeography Explains the Internet we welcome Jeremiah Ginn, Software Defined Cybersecurity Evangelist at AT&T and author of Diving into SASE.
This week on TeleGeography Explains the Internet we welcome Jeremiah Ginn, Software Defined Cybersecurity Evangelist at AT&T and author of Diving into SASE.
Back in 2018, the Panamanian government rubber-stamped long-gestating plans to reduce the mobile market from four players to three, seeking to make better use of the country’s spectrum resources.
Despite multiple meetings, no breakthroughs were achieved, and all four operators were unwilling to concede ground.
Five years later, multiple international telecom groups have exited Panama and the authorities find themselves in the unusual position of trying to attract a new operator to fill the void.
Today, we track the key events that led to this point.
This week's guest on TeleGeography Explains the Internet has a deep history in networking.
Khalid Raza was involved in some of the earliest large-scale MPLS deployments. Then, after seeing the limitations of MPLS, he co-founded Viptela–diving head-first into the SD-WAN revolution.
Khalid is now the Founder and CEO of Graphiant, a Silicon Valley-based startup. In this interview, he describes how enterprise networks have changed and why we need an approach beyond MPLS and SD-WAN.
If you've been involved in the WAN/IT infrastructure space for the past few years, you've probably heard about SASE, or Secure Access Service Edge.
The enterprise market is just beginning to integrate this new technology into network security strategy and many professionals are still broadly unfamiliar with it. As a result, it's common for WAN speakers and writers to repeatedly clarify what SASE is (and speculate on whether vendors are “SASE washing”).
In fact, our 2021 WAN Manager Survey found that only one-third of enterprises had adopted either SASE or Zero Trust. And one in ten respondents had never even heard of SASE.
U.K.-based Vodafone Group has agreed to leave the Hungarian telecom market after more than 20 years of competing in the country’s mobile and fixed sectors.
You’ve always been told to hope for the best and prepare for the worst.
Telecommunications professionals have been told the same thing. Perhaps that’s why you’ve heard of “protected” and “unprotected” circuits.
These terms relate to the resilience and redundancy of communication paths.
The TG team is enjoying OpenAI's new ChatGPT—an artificial intelligence assistant trained to answer questions and provide information on a wide range of topics—and our Slack channels show it.
As usual, we can't help talking about telecom, so our analysts have made a game of testing ChatGPT's submarine cable knowledge.
How well has it fared?
You thought we were going to do a major end-of-year review of telecom trends and leave out all things WAN? No, no. Not on our watch.
Host and Senior Manager of Enterprise Research Greg Bryan broke out the data for this bonus New Year's episode of TeleGeography Explains the Internet.
We're looking back at all things telecom in 2022. And we're doing it the best way we know how: rounding up our analysts and inviting them to discuss major findings in their areas of research on TeleGeography Explains the Internet.
If you want to dive in from the very beginning, you can listen to part one over here. And if you're ready for more, keep scrolling.
Part two takes us on a journey through the last 12 months of submarine cable news, SD-WAN, security, and major world events that intersected with telecom infrastructure.
Another December, another opportunity to reflect on the year that was. And that's exactly what we're doing over on TeleGeography Explains the Internet.
This week, Greg Bryan kicks off the first of a two-part telecom year in review, welcoming experts Patrick Christian, Rob Schult, and Jon Hjembo to highlight the major trends they saw in their principal research areas.
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