Zeus Kerravala

Zeus Kerravala is an eWEEK regular contributor and the founder and principal analyst with ZK Research. He spent 10 years at Yankee Group and prior to that held a number of corporate IT positions. Kerravala is considered one of the top 10 IT analysts in the world by Apollo Research, which evaluated 3,960 technology analysts and their individual press coverage metrics.

Understand the Differences Between 5G, WiFi 6 and WiFi 6E

WiFi 6, WiFi 6E and 5G are the next wave of wireless technologies that are currently on the horizon. All three promise to deliver higher performance, lower latency, and...

VMware’s VP Craig Connors Discusses SASE and its Secure Web Gateway

There is arguably no hotter technology right now than secure access service edge (SASE).  One might think that the rise of work from home driven by the COVID-19 pandemic...

Cisco Revamps Webex To Address Hybrid Work

This week Cisco held a hybrid work event, at which it launched an entirely new Webex. Cisco has been the market leader in on-line collaboration since it acquired Webex in...

Citrix Secure Internet Access Simplifies Hybrid Workforce Challenges

The COVID-19 pandemic changed many things for workers. A year ago, most workers went into corporate offices to do their jobs. Today, almost all knowledge workers are working from...

Juniper Bolsters its Intent-Based Networking with Release of Apstra 4.0

Juniper Networks unveiled the latest version of its Apstra intent-based networking (IBN) software in an effort to help enterprises automate data center operations. Among other enhancements, Apstra 4.0 features...

Latest Posts

State of AI Report Finds Growing Budgets and Correlations with AI Companies

In our latest State of AI report, Appen investigated the landscape of the AI industry to try to understand its current challenges, successes, and...

Turn Your Data into Dollars

The 21st century is the age of Big Data. Now that we have data warehouses with massive capacity, cloud-operated computers with virtually unlimited storage...

Understand the Differences Between 5G, WiFi 6 and WiFi 6E

WiFi 6, WiFi 6E and 5G are the next wave of wireless technologies that are currently on the horizon. All three promise to deliver...

Laptop Comparison: Zbook Firefly vs. Dragonfly Max

I was returning the HP Dragonfly Max I had in for testing last month when HP sent me their new Firefly Workstation laptop. When...

Four Ways Low Code / No Code Development Platforms Can Deliver Value

Every corporate IT organization feels the pressure to keep costs and solution delivery times down.  But during the COVID pandemic, these pressures have become...