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VMware ESXi gets critical patches for in-the-wild virtual machine escape attack

Network World

Broadcom released emergency patches for its VMware ESXi, Workstation, and Fusion products to fix three vulnerabilities that can lead to virtual machine escape and are actively being exploited by attackers. Hypervisors, or virtual machine monitors, are the virtualization software used to create and run virtual machines.

Vmware 388
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Broadcom EMEA CTO: ‘When it comes to building private clouds, we are first’

Network World

When I joined VMware, we only had a hypervisor – referring to a single software [instance] that can be used to run multiple virtual machines on a physical one – we didn’t have storage or networking.” We have gone from choosing an operating system to being able to run any application anywhere and on any cloud by virtualizing storage.”

CTO 392
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Juniper unveils EX4000 access switches to simplify enterprise network operations

Network World

Each EX4000 12-, 24-, and 48-port model also offers an additional 2 x 1GbE/10GbE SFP+ ports to support Virtual Chassis connections, which can be reconfigured for use as network ports, according to Juniper.All models support IEEE 802.3bz, which defines Ethernet speeds of 2.5GbE and 5GbE over twisted pair copper cabling.

Network 239
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Red Hat Enterprise Linux 9.5 gains security, networking upgrades

Network World

“It allows users to navigate the filesystem, upload new files to the machine, as well as regular file operations like copying, moving and renaming files.” This transition brings improved application performance, faster code execution, and enhanced scaling capabilities while maintaining backward compatibility for existing applications.

Linux 269
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Top data storage certifications to sharpen your skills

Network World

NetApp Certified Data Administrator A NetApp Certified Data Administrator gains skills in managing and administering NetApp storage systems, specifically with the ONTAP operating system. Organization: NetApp Skills acquired: Management and administration of NetApp storage systems, specifically with the ONTAP operating system.

Storage 195
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Networking terms and definitions

Network World

AI networking AI networking refers to the application of artificial intelligence (AI) technologies to network management and optimization. Network slicing Network slicing can make efficient use of carriers’ wireless capacity to enable 5G virtual networks that exactly fit customer needs.

Network 431
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How CIOs can survive CEO tech envy

CIO Business Intelligence

Theyve lived there since COVID legitimized the virtual workforce. Take stock of your tech stack Ask yourself scratch that, ask your teams: How many operating systems are in use? How many versions of those operating systems are in use? How many database management systems are in use?