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Top metrics for effective multicloud management

Top metrics for effective multicloud management

When it comes to effectively managing a multicloud environment, there are a ton of network and application metrics that enterprise…
What are data centers, and gow they are changing?

What are data centers, and gow they are changing?

A data center is a physical facility that enterprises use to house their business-critical applications and information. As they evolve,…
BrandPost: Keeping Complex SD-WAN Deployments Simple

BrandPost: Keeping Complex SD-WAN Deployments Simple

The underlying technologies that support a cutting-edge enterprise telecom solution like software-defined wide area networking (SD-WAN) are indeed complex. But that doesn’t…
What is an IP address? And what is your IP address?

What is an IP address? And what is your IP address?

Each packet crossing TCP/IP networks is homing in on an IP address that identifies the device that sent it but…
Amazon Web Services launches Nvidia Ampere-powered instances

Amazon Web Services launches Nvidia Ampere-powered instances

Amazon Web Services (AWS) has announced the general availability of a new GPU-powered instance called Amazon P4d that is based…
Talk of a national 5G network leaves a lot of questions unanswered

Talk of a national 5G network leaves a lot of questions unanswered

A Pentagon request for information that led to speculation about a nationwide 5G network created by a partnership between the…
IBM, Red Hat, and AT&T team up for private edge deployments

IBM, Red Hat, and AT&T team up for private edge deployments

IBM’s new Cloud Satellite offering will move the company’s open hybrid-cloud framework into new and different environments, thanks to partnerships…
AMD grabs Xilinx for $35 billion in expansion play

AMD grabs Xilinx for $35 billion in expansion play

The rumors were true, only the price was off. AMD formally announced this week it intends to acquire FPGA maker…
Forrester: Get ready for IoT networking chaos

Forrester: Get ready for IoT networking chaos

The sheer number of connectivity options available for IoT networks will create chaos in the coming year, according to a…
Using the Midnight Commander to browse Linux directories

Using the Midnight Commander to browse Linux directories

Midnight Commander – the “mc” command – provides an easy way to browse directories and to view, move, delete, compare, change…
Who’s selling SASE and what do you get?

Who’s selling SASE and what do you get?

Secure access service edge (SASE) architecture rolls networking and security into a cloud service, making it easier for enterprises to…
Cisco fortifies and simplifies its security portfolio with eye toward cloud, zero trust

Cisco fortifies and simplifies its security portfolio with eye toward cloud, zero trust

Simplifying security options for enterprise customers is a daunting task, and it can be even harder in the current pandemic-driven…
'Credible threat': How to protect networks from ransomware

'Credible threat': How to protect networks from ransomware

(Editor’s note, Oct. 29, 2020: With the FBI and US Department of Homeland Security recently warning of credible cyberthreats to…
Survey: Zero Trust benefits remote work during pandemic

Survey: Zero Trust benefits remote work during pandemic

(Editor’s note: An August 2020 Enterprise Management Associates survey of 252 North American and European IT professionals found that most…
How to modify user-account settings with usermod

How to modify user-account settings with usermod

There are quite a few changes you can make to user accounts on Linux systems: setting them up, deleting or…
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