Zeus Kerravala

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

Latest from Zeus Kerravala

Behind the numbers: five questions from Cisco’s recent quarter

Networking giant Cisco Systems Inc. reported good news/bad news numbers in its fiscal first-quarter 2024 results this week, handily beating expectations but lowering its outlook. Revenue and earnings for the quarter were $14.67 billion and $1.11 per share, respectively, compared wth Street …

Are you ready for AI? New Cisco survey shows you probably aren’t

AI By ZEUS KERRAVALA3 YEARS AGO

The onslaught of press, research and perceived urgency has done little to prepare business and information technology leaders to deploy artificial intelligence-powered technologies. That’s according to the first Cisco AI Readiness Index, issued Tuesday. The company used a double-blind survey of over …

Arista partners with Zscaler to jump into zero-trust networking

SECURITY By ZEUS KERRAVALA3 YEARS AGO

High-performance network leader Arista Networks Inc. announced today that it’s partnering with cloud security pioneer Zscaler Inc. to enhance network security for businesses by integrating its cloud networking solutions with Zscaler’s Zero Trust Exchange platform. The coming together of these two best-of-breed …

Extreme Networks supports return to office with universal ZTNA for simpler, more secure network access

INFRA By ZEUS KERRAVALA3 YEARS AGO

Extreme Networks Tuesday introduced a cloud-based universal zero-trust network access or ZTNA solution that will provide remote access, network access control, ZTNA and mobile device management integration in one software-as-a-service offering. Andy Leong, vice president of product marketing at Extreme, shared details about …

AI and security highlight day one at Cisco Partner Summit

INFRA By ZEUS KERRAVALA3 YEARS AGO

Cisco Systems Inc. typically announces some new products at its annual reseller event, Partner Summit this week in Miami. But equally important are initiatives to enable its global ecosystem of partners to be more successful by directing them into emerging areas, since about 90% …

Real-world generative AI use cases, AWS style

AI By ZEUS KERRAVALA3 YEARS AGO

It has been about a year since OpenAI LP launched ChatGPT. That thrust generative artificial intelligence into the spotlight, creating more hype around a technology than anything I can remember. The intense focus on generative AI has made many information technology and …

Innovation galore at WebexOne: This isn’t your father’s Webex

AI By ZEUS KERRAVALA3 YEARS AGO

It has been a busy few days this week at WebexOne in Anaheim, where Cisco Systems Inc. revealed a number of new products and solutions for its conferencing and collaboration unit, including devices powered by Nvidia Corp.’s artificial intelligence engine. The company also …

At GITEX 2023, Avaya brings generative AI to the future of customer experience

AI By ZEUS KERRAVALA3 YEARS AGO

The GITEX Global show kicked off this week in Dubai. For those unfamiliar with the event, it is the largest enterprise tech show in the world, with hundreds of thousands of attendees spanning 41 halls across two venues. I have been looking …

It’s back to the future for Arista with new high-frequency trading switches

INFRA By ZEUS KERRAVALA3 YEARS AGO

High-frequency trading markets have relied on 10G infrastructure for more than a decade, and Arista Networks Inc. has been at the forefront, providing essential equipment to financial institutions such as trading firms and exchanges. In fact, it was almost 20 years ago …

Pure Storage pays the freight for storage-as-a-service and aims to simplify data resilience

INFRA By ZEUS KERRAVALA3 YEARS AGO

Pure Storage Inc. today made several announcements aimed at further bringing a cloudlike operating model to storage and simplifying data resilience. First, the company released a set of data resilience offerings, including Pure Protect//DRaaS, which it says is a disaster recovery-as-a-service solution, …

Zeus Kerravala

Latest from Zeus Kerravala

Behind the numbers: five questions from Cisco’s recent quarter

Are you ready for AI? New Cisco survey shows you probably aren’t

Arista partners with Zscaler to jump into zero-trust networking

Extreme Networks supports return to office with universal ZTNA for simpler, more secure network access

AI and security highlight day one at Cisco Partner Summit

Real-world generative AI use cases, AWS style

Innovation galore at WebexOne: This isn’t your father’s Webex

At GITEX 2023, Avaya brings generative AI to the future of customer experience

It’s back to the future for Arista with new high-frequency trading switches

Pure Storage pays the freight for storage-as-a-service and aims to simplify data resilience

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