Zeus Kerravala

Zeus Kerravala is a principal analyst at ZK Research, a division of Kerravala Consulting.

Latest from Zeus Kerravala

Looking ahead to Cisco Systems’ prospects in 2024

It was an interesting year for the world’s largest networking vendor. Cisco Systems Inc. put up record revenue and earnings despite a highly volatile macro environment affected by wars, social issues, inflation, rising interest rates and the like. The company also made …

Study from Extreme Networks finds good Wi-Fi is a must-have for retailers

INFRA By ZEUS KERRAVALA3 YEARS AGO

In the dynamic world of retail, Wi-Fi has become critical in physical stories despite the rise of online shopping. That’s according to a recent report by Retail Systems Research and Extreme Networks Inc. titled The World is Connected: The Store Must Be …

What’s behind Microsoft’s big security shakeup – and what needs to come next

SECURITY By ZEUS KERRAVALA3 YEARS AGO

Posting on LinkedIn last week, Charlie Bell, executive vice president of security at Microsoft Corp., last week announced a shakeup of its security organization in the wake of a Chinese government-backed hack that resulted in the theft of U.S. government emails. A …

Final four thoughts From AWS re:Invent 2023

CLOUD By ZEUS KERRAVALA3 YEARS AGO

Amazon Web Services Inc.’s re:Invent is in the books, and if there was any question about whether the show is back, there shouldn’t be. Two years ago, participation was capped as we emerged from the pandemic. Last year, some businesses still had …

How caring for and contributing to its communities drives Cisco: a look at its FY23 Purpose Report

POLICY By ZEUS KERRAVALA3 YEARS AGO

Cisco Systems Inc. released its FY 23 Purpose Report this week at its Cisco Live APJC in Melbourne conference in Melbourne, Australia, and I had the opportunity to talk to a group of Cisco executives about its contents. In this article, I’ll focus on …

Analysis: Cisco brings AI capabilities to its revamped security portfolio

SECURITY By ZEUS KERRAVALA3 YEARS AGO

Cisco Systems Inc. is holding the Asia-Pacific, Japan and China version of Cisco Live this week in Melbourne, Australia, where the highlight was the security news, as the company gave its cyber portfolio a shot of artificial intelligence. Historically, Cisco and security have …

How Swimming Australia uses AWS for analytics to take performance to the next level

BIG DATA By ZEUS KERRAVALA3 YEARS AGO

Australia is surrounded by water, so swimming is as much a part of the culture as throwing another shrimp on the barbie, but for Swimming Australia, it’s more than recreation. It’s about performance and gleaning as much from data as it can. …

AWS re:Invent up close: A deep dive on Amazon Q

AI By ZEUS KERRAVALA3 YEARS AGO

A key highlight of Amazon Web Services Inc. Chief Executive Adam Selipsky’s re:Invent keynote Tuesday was the announcement of Amazon Q. Selipsky (pictured) set it up by looking at the uses of generative artificial intelligence and how almost everyone has experimented with …

How AWS innovation in the world of sports has been game-changing

CLOUD By ZEUS KERRAVALA3 YEARS AGO

Before AWS re:Invent opened today, Amazon Web Services Inc. held a Sports In Action Showcase, which included a sports panel with three AWS executives who outlined how the company is working with sports organizations. The executives were Julie Souza, head of sports for AWS …

Five things to look for at AWS re:Invent 2023

CLOUD By ZEUS KERRAVALA3 YEARS AGO

Thanksgiving has passed in the U.S., so it’s on to the December holiday season — but before we can deck the halls and jingle some bells, an important event is coming up: AWS re:Invent 2023. This upcoming week, an estimated 60,000-plus people will …

Zeus Kerravala

Latest from Zeus Kerravala

Looking ahead to Cisco Systems’ prospects in 2024

Study from Extreme Networks finds good Wi-Fi is a must-have for retailers

What’s behind Microsoft’s big security shakeup – and what needs to come next

Final four thoughts From AWS re:Invent 2023

How caring for and contributing to its communities drives Cisco: a look at its FY23 Purpose Report

Analysis: Cisco brings AI capabilities to its revamped security portfolio

How Swimming Australia uses AWS for analytics to take performance to the next level

AWS re:Invent up close: A deep dive on Amazon Q

How AWS innovation in the world of sports has been game-changing

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