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Network World First Look

January 05, 2023

9 steps to protecting backup servers from ransomware

Restricting access to onsite backup servers and limiting their ability for outbound communication are among ransomware defenses to protect enterprise data. Read more ▶

Image: Nvidia still crushing the data center market

Nvidia still crushing the data center market

Nvidia's data-center segment is its largest business, fueled by supercomputers, high-performance computing and AI. But AMD and Intel are upping the GPU competition.

AI is coming to the network

Infusing a network organization with artificial intelligence will involve offloading tasks to AI, changing your approach to skills development, and as staffing requirements change, displacing workers.

What is zero trust network architecture (ZTNA)?

Zero trust is a security strategy (not a product) based on the idea that devices and users are considered untrusted until they can be authenticated

Image: Looking ahead to the network technologies of 2023

Looking ahead to the network technologies of 2023

Virtual networking will drive NaaS evolution, and cloud-hosted security options will explode.

Server supply chain undergoes shift due to geopolitical risks

TrendForce believes core parts of the server supply chain will shift to Southeast Asia and the Americas as a result of geopolitical risks and trade disputes.

Creating and removing directory structures on Linux

A few clever Linux commands can make it a lot easier to create, view and remove complex directory structures.

The top 12 tech stories of 2022

The year highlighted how vulnerable the technology sector is to the vagaries of geopolitics and the macroeconomy, as IT giants laid off workers, regulators cracked down on tech rule-breakers, nations negotiated data security regulations, the US-China chip war widened, and the Ukraine war disrupted business as usual.

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