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

Network World First Look

February 04, 2021

Data-center staffing shortage to spike in coming years

With data-center recruitment issues projected to increase, researchers from Uptime Institute are concerned the bar is set too high for applicants. Read more ▶

Sponsored by Cisco & Intel: Extend Your Hybrid Infrastructure with Edge Computing

Using a common platform across cloud, on-premises, and edge services can transform your business. Learn how to achieve low latency, easier workload deployments, increased security, higher performance, and reduced costs.

Top metrics for effective multicloud management

Key multicloud management metrics involve network performance, security, application availability and more.

Networking software can ease the complexity of multicloud management

Cloud providers offer their own security, networking, and management-and-orchestration tools that third-party networking software platforms can abstract to make management simpler for enterprise IT teams.

Image: Arista embraces segmentation as part of its zero-trust security

Arista embraces segmentation as part of its zero-trust security

Arista expands its Macro-Segmentation Service (MSS) to include MSS-Group, software that enables creation of logically assigned security groupings.

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

Factorials and unscrambling words with bash on Linux

Solving problems with bash can be challenging, not just for us using Linux, but also for bash.

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