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Networkworld

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

Network world First Look

January 31, 2023

Microsoft cloud outage traced to rapid BGP router updates

Unstable border-gateway routing tables led to high packet loss, leaving Microsoft customers unable to reach Teams, Outlook, SharePoint, and other services and resulting in a 'really poor experience,' according to ThousandEyes. Read more ▶

Image: Sponsored by GDT: The Top Cloud Security Threat Comes from Within

Sponsored by GDT: The Top Cloud Security Threat Comes from Within

Find out how accidental misconfigurations can compromise cloud security—and steps you can take to minimize risks.

Juniper targets data-center automation with Apstra update

Apstra intent-based networking software from Juniper gains new configuration capabilities, multivendor support and improved environmental analytics. Read more ▶

IDC networking trifecta: SD-WAN, automation, and analytics

SD-WAN and analytics can help optimize performance of cloud-based applications, IDC says. Read more ▶

Early adopters embrace private 5G

Two arenas and a manufacturing center are deploying private 5G networks for tech gains that include low latency, high reliability, and support for massive numbers of connected devices. Read more ▶

Image: Using Linux hexedit and xxd commands to view and modify binary files

Using Linux hexedit and xxd commands to view and modify binary files

The hexedit command provides a way to edit binary files, but to view and save the content in a file for later analysis without editing, try the xxd command. Read more ▶

7 emerging network jobs that could boost your career

Hot trends such as cloud, edge and remote work, plus new approaches including SASE, SD-WAN and ZTNA, are reshaping network job titles and skills requirements Read more ▶

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