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Arista embraces segmentation as part of its zero-trust security

Network World

Arista has expanded its security software to let customers control authorized network access and communication between groups from the data center to the cloud. Additionally, the company’s MSS Host focuses on data-center security policies. See how AI can boost data-center availability and efficiency.

Security 150
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Microsegmentation – Secure Your Internal Network

CTOvision

Microsegmentation like that provided by vendors CISCO and VMware state that traditional perimeter defenses akin to medieval castles walls no longer work. The problem is that threat actors are able to get through the castle gates (firewalls) and once in, are able to evade the castle guards (IPS). It is a tedious process and error prone.

Network 150
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IT Vortex: The Effort to Achieve Net Zero Carbon Emissions is Far More Than a Business Goal

CIO Business Intelligence

It also presented many organizations with challenges including wasteful and redundant IT spending, unexpected losses due to security breaches, and outages because of aging infrastructure. VMware Cloud Verified, IT Vortex boasts numerous offerings based on VMware technologies.

.Net 98
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Illumio extends its segmentation to the network and cloud

Network World

Data centers have become increasingly dynamic and distributed, which is why there has been a rise in technologies such as virtual machines, containers and hyperconverged systems. One of the big advancements in data center security has been the rise of segmentation tools.

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Koch CTO teams up to get cloud networking right

CIO Business Intelligence

Cloud networking comprises three layers: first from on-premises data centers to the cloud, then within a cloud that has multiple accounts or virtual private clouds, and finally, between individual clouds in a multicloud environment. It’s more complicated than standard networking, Hoag says. But not now.

CTO 97
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Technology Short Take #70

Scott Lowe

In this post you’ll find a collection of links to articles discussing the major data center technologies—networking, hardware, security, cloud computing, applications, virtualization…you name it! (If Thinking of using a hardware VTEP (VXLAN Tunnel Endpoint) with VMware NSX? and Trend Micro’s Deep Security in this article.

Vmware 60
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Technology Short Take #35

Scott Lowe

Welcome to Technology Short Take #35, another in my irregular series of posts that collect various articles, links and thoughts regarding data center technologies. A discussion of “statefulness” brought me again to Ivan’s post on the spectrum of firewall statefulness. Networking. This looks interesting.

Vmware 60