Coronavirus challenges remote networking | ITNews

As the coronavirus spreads, many companies are requiring employees to work from home, putting unanticipated stress…

How we selected 10 hot data-center virtualization startups to watch

The selection process for our roundup of 10 data-center virtualization startups to watch began with 33…

2019: Look for improvements to software-defined data-center networks

IDGTo help IT pros attain top performance for their software-defined data-center networks (SDDCN), we have identified…

Oracle’s cloud bravado masks its database despair

Oracle isn’t normally one to expose its fetishes, but the company’s fixation on Amazon Web Services…

What is microsegmentation? How getting granular improves network security

Microsegmentation is a method of creating secure zones in data centers and cloud deployments that allows…

Cisco adds new capabilities to its IBN infrastructure

Cisco has advanced its intent-based networking gear so now it can both verify that networks are…

What is disaster recovery? How to ensure business continuity

Disasters come in all shapes and sizes. It’s not just catastrophic events such as hurricanes, earthquakes…

Server vendors push flex pricing to challenge cloud providers

For some time now, server unit sales have been steadily dropping for the major x86 server…

How VMware’s vSAN provides the storage component for a hyper-converged data center.

VMware’s vSAN (virtual SAN) architecture is designed to be a significant step into software-defined-computing, where the…

What is a hypervisor? | ITNews

Hypervisors often get overlooked as a technology in favor of the flashier concept of virtualization, but…