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

Network World First Look

September 19, 2023

IoT startups fill security gaps

In response to IoT-based security threats, enterprises are turning to startups to fill gaps in their existing security infrastructure. Here are five key IoT security challenges that organizations face and that startups can help to address. Read more ▶

Image: IBM X-Force: Use of compromised credentials darkens cloud security picture

IBM X-Force: Use of compromised credentials darkens cloud security picture

The top cause of cloud compromises is improper use of credentials, and enterprise IT teams need to harden their credential management practices, says IBM X-Force.

Cisco snuffs HyperFlex development, hands HCI future to Nutanix

Cisco recommends HyperFlex customers migrate to Nutanix hyperconverged software, which can run on Cisco UCS hardware.

Are HDDs greener than SSDs?

Operationally, solid state drives (SSD) use less power. But research finds the manufacturing process is tilted in favor of hard disk drives (HDD).

Image: Versa enhances SASE package with AI-based security tools

Versa enhances SASE package with AI-based security tools

Versa adds improved malware detection, microsegmentation, generative AI to protect enterprise resources

Cisco shapes its strategy for Ethernet-based AI networks

Future-proofing Ethernet for AI is a priority for Cisco, which is positioning its Nexus data center switches as core elements of AI networking infrastructure.

What are network assurance tools and why are they important?

How is your network really doing? A network assurance tool will let you know

Enterprise DPU advances are spurred by AI, security, networking apps

Smartswitches such as the HPE Aruba CX 10000 will help bring DPUs to the enterprise.

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