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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 on Nvidia’s new Ampere architecture, and the two firms are making...

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 mobile carriers and the government has provoked the wrath of Congressional...

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 with AT&T for 5G connectivity and IBM's Red Hat  unit for...

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 Xilinx for $35 billion, not $30 billion as originally rumored.Xilinx is...

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 newly released set of predictions from Forrester Research.As there’s no single...

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 and edit files. Similar in some ways to ranger, mc makes...

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 provide simple, secure access to corporate resources, but it’s still in...

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 workforce environment. But Cisco is taking steps to both streamline and...

'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 healthcare facilities including ransomware, it’s a good time to review the...

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 had accelerated their adoption of Zero Trust networking framework. This article...

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 disabling them, adding or removing users from secondary groups, changing usernames...

Cisco software upgrades to simplify hybrid-cloud management, operations

Cisco has upgraded some of its core software packages to help customers manage, control and automate functions in hybrid and multicloud data-center environments.With the needs of the pandemic-driven, highly distributed workforce...

Goldman Sachs to invest $500 million in data center development platform

The data center industry continues to grow. Amazon, Google, Equinix, Digital Reality Trust, and numerous other providers can't build their data centers fast enough, spurring investments in startups and a hefty amount...

IoT and AI boost Volvo Trucks vehicle connectivity

The vehicles manufactured by Volvo Trucks keep getting smarter.More than 350,000 Volvo rigs crossing North American highways each day are outfitted with IoT sensors that monitor conditions and send data for...

BrandPost: The Impact of Remote Work on Enterprise Security

IT and security response to the coronavirus pandemic was heroic. Although many organizations had some degree of remote-work capabilities pre-COVID-19, the past year brought this work to new levels.Enterprise security has...

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