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News and analysis on networking, the data center, and IoT

Network World First Look

March 31, 2022

Nvidia CEO is open to tapping Intel for chip fabrication

It will take a few years, and a lot of negotiation, but the thawing relations between Intel and Nvidia could help ease processor supply issues. Read more ▶

Image: Sponsored by Aruba, a Hewlett Packard Enterprise company: Improving National Cybersecurity with SASE

BrandPost Sponsored by Aruba, a Hewlett Packard Enterprise company

Sponsored by Aruba, a Hewlett Packard Enterprise company: Improving National Cybersecurity with SASE

By: Dolan Sullivan, Vice President of Federal at Aruba, a Hewlett Packard Enterprise company. As hostile nation-states and associated criminal organizations ramp up efforts to disrupt the US Government and threaten the American way of life, Federal IT Leaders are taking decisive action to modernize cybersecurity.

Arista bundles edge networking gear for small enterprises

Arista’s Cognitive Unified Edge service is a turnkey package of Arista network and security gear all controlled via a single dashboard.

Aruba service overlays existing infrastructure with virtual networks

Aruba NetConductor offers a centralized management platform that provides policy and security enforcement across the LAN and WAN.

Image: Using the btrfsck file-checing command on Linux

Using the btrfsck file-checing command on Linux

The btrsfck command allows you to check the integrity of a btrfs file system. As file systems migrate to this newer file system format, this command is increasingly important.

Global enterprise IoT market strong but faces challenges

Enterprise IoT growth has to battle skills and chip shortages, but maturing 5G and AI will help drive it forward.

Aruba exec: Centralized policies, NaaS, segmentation are big

Network and security perimeters are becoming outdated, and AI can help optimize network efficiency, says Aruba chief product and technology officer David Hughes.

Weekly internet health check, US and worldwide

ThousandEyes, which tracks internet and cloud traffic, provides Network World with weekly updates on the performance of three categories of service provider: ISP, cloud provider, UCaaS.

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