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IDC: SD-WAN adoption gets a boost from cloud connectivity requirements, SASE appeal

Cisco, Fortinet, HPE Aruba, Palo Alto and VMware are leading the SD-WAN market, IDC says.

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Cloudflare wants you to build AI applications on its edge network

AI running in serverless configurations on GPUs is coming to Cloudflare’s global network.

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Global internet health check and network outage report

ThousandEyes, which tracks internet and cloud traffic, provides Network World with weekly updates on the performance of ISPs, cloud service providers, and UCaaS providers.


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HPE restructures around hybrid cloud

The company’s strategy is to accelerate hybrid cloud sales through a new organization.

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Cisco boosts Catalyst SD-WAN capabilities

Upgrades include routing management features, integration with Microsoft Sentinel and Skyhigh Security systems, and a new Catalyst edge device.

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Oracle Cloud delivers Nvidia-powered generative AI service

New managed service from Oracle will support LLMs to help organizations automate business processes.

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IBM brings AI to Z series mainframes, z/OS, Cloud Paks

A new range of AI integrations is coming to IBM’s mainframes, operating systems and private clouds.

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Tailscale, Mullvad partner to deliver secure, private web browsing

Mullvad’s privacy VPN capabilities coupled with Tailscale peer-to-peer mesh connections can provide secure internet browsing from any location while preserving user anonymity.

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IBM service uses DNS to deliver multicloud connectivity

NS1 Connect can make dynamic decisions about where to send internet requests to ensure the best connections across complex, distributed networking environments.

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Can anybody stop Nvidia?

GPU juggernaut Nvidia has staked out a dominant position in data center AI with a portfolio that spans chips, software and services and a strategically assembled partner ecosystem.


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DNS security poses problems for enterprise IT

Less than 31% of organizations are fully confident in the security of their DNS infrastructure, finds EMA.

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Microsoft’s data centers are going nuclear

A job posting suggests that Microsoft is planning to explore the use of small nuclear reactors for its major data centers.

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Intel updates FPGA product line

Cost-optimized products and open-source software stack are among the updates.

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Taking control of your fortunes on Linux

The fortune command might be more versatile than you realize.


Cisco significantly bolsters security portfolio with $28B Splunk buy

Cisco expects to integrate Splunk technology across security systems.