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Network World First Look

December 27, 2022

10 essential Linux tools for network and security pros

These open source security frameworks help enterprises stay one step ahead of attackers by facilitating penetration testing and vulnerability assessments on wired and wireless enterprise networks. Read more ▶

Image: Sponsored by Microsoft Security: What is Top of Mind for CISOs Right Now

Sponsored by Microsoft Security: What is Top of Mind for CISOs Right Now

Learn what steps CISOs are taking to protect against today’s top threats and how you can apply their guidance to your own operations.

Used servers: Bargain or too good to be true?

Previously owned servers and network equipment can be less expensive than new hardware and more readily available, thanks to tech product backlogs, but enterprises need to be aware of potential pitfalls.

Zero Trust is hard but worth it

Work-at-home has revealed inadequacies in perimeter firewalls and VPNs that Zero Trust can remedy if you’re willing to put in the time.

Image: DDR5 memory is coming soon. Here is why it matters.

DDR5 memory is coming soon. Here is why it matters.

Memory is performance, and DDR5 promises much faster memory at a lower power draw.

Private 5G growth stymied by pandemic, lack of hardware

It's still early days for private 5G networks, as a majority of enterprises are waiting for devices to mature, standards to progress, and solid use cases to emerge.

NaaS: Is it right for you, and how do you pick a vendor?

Network as a service can offer flexibility, fast deployment, predictable costs, and strong security, but it’s not for everybody.

SASE or SSE? Don’t let hype distract from enterprise needs

Not every vendor can deliver full SASE, and that's OK. Not every enterprise wants, needs or can implement it.

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