Network World

APRIL 19, 2020

It's a network jungle these days with predators relentlessly searching for ways to infiltrate corporate resources. We asked three enterprises to share why they deployed microsegmentation technology in their networks and how it's working. Distributed firewalls via VMware NSX. Here are their stories.

Architecture 170

Architecture Enterprise Enterprise Firewall 170

Network World

NOVEMBER 12, 2021

Zero Trust is an architecture that verifies every user and device that tries to access the network and enforces strict access control and identity management that limits authorized users to accessing only those resources they need to do their jobs. Get regularly scheduled insights by signing up for Network World newsletters.].

Firewall 171

Firewall Data Center Architecture Applications 171

CIO Business Intelligence

AUGUST 15, 2022

Integrating a new network after an acquisition can be a sizable headache for any CIO. Traditionally, to integrate its acquisitions, Koch would flatten the acquired company’s core network, says Matt Hoag, CTO of business solutions at Koch. It’s more complicated than standard networking, Hoag says. Laying the foundation.

CTO 80

CTO Network Cloud Data Center 80

Network World

FEBRUARY 24, 2020

Juniper is filling out its enterprise security portfolio this week by integrating support for its Mist wireless customers and adding the capability for customers to gain better visibility and control over encrypted traffic threats. To read this article in full, please click here

Wireless 149

Wireless Security WAN Firewall 149

CIO Business Intelligence

JULY 11, 2022

As digital adoption continues to transform the way business is done from both an employee and customer perspective, the technology landscape for most enterprise organizations is getting more complex by the day. Network connectivity needs to be able to easily scale up to support an organization’s specific requirements.

Network 88

Network Security WAN Data Center 88

Network World

JUNE 4, 2018

Enterprises that have grown comfortable with Software as a Service (SaaS), Infrastructure as a Service (IaaS) and Platform as a Service (IaaS) are increasingly accepting of Network as a Service (NaaS). One of the key benefits of cloud-based networking is increased security for applications and data.

Network 64

Network Firewall Data Center Cloud 64

CTOvision

MAY 16, 2017

Solarflare, a global leader in networking solutions for modern data centers, is releasing an Open Compute Platform (OCP) software-defined, networking interface card, offering the industry’s most scalable, lowest latency networking solution to meet the dynamic needs of the enterprise environment.

Software 194

Software Software Data Center Hardware 194

Eric D. Brown

NOVEMBER 21, 2014

This post is brought to you by the Enterprise CIO Forum and HP’s Make It Matter. Companies setup virtual private networks (VPN’s) to allow access to the company systems from outside the firewall. Laptops are more than ubiquitous and people are regularly working from inside and outside the organization’s firewall.

Mobile 140

Mobile Enterprise Enterprise Cloud 140

Network World

JULY 1, 2016

The advent of worker mobility and cloud computing have played havoc with the traditional network perimeter. All of our users, locations, data centers and applications were inside this zone protected by strong network security. At one time the perimeter was a well-established concept. That notion seems almost quaint today.

Network 69

Network Security Firewall Data Center 69

Data Center Knowledge

OCTOBER 13, 2015

Study: pressure on IT to create value drives demand for interconnection services Read More.

Firewall 100

Firewall Enterprise Enterprise Network 100

CTOvision

MAY 9, 2017

Solarflare, a global leader in networking solutions for modern data centers, is releasing an Open Compute Platform (OCP) software-defined, networking interface card, offering the industry’s most scalable, lowest latency networking solution to meet the dynamic needs of the enterprise environment.

Software 151

Software Software Data Center Hardware 151

Network World

FEBRUARY 1, 2018

If portions of enterprise data-center networks have no need to communicate directly with the internet, then why do we configure routers so every system on the network winds up with internet access by default? Also on Network World: IPv6 deployment guide ; What is edge computing and how it’s changing the network? +

IPv6 98

IPv6 Security Firewall How To 98

CIO Business Intelligence

DECEMBER 1, 2023

Today, security, networking, and IT teams are faced with reduced headcount, shrinking budgets, and the very real need to do more with less. Yesterday’s hub-and-spoke networks and castle-and-moat security models were adequate when users, applications, and data all resided onsite in the corporate office or data center.

Firewall 87

Firewall Architecture Network Security 87

Network World

FEBRUARY 1, 2018

If portions of enterprise data-center networks have no need to communicate directly with the internet, then why do we configure routers so every system on the network winds up with internet access by default? Also on Network World: IPv6 deployment guide ; What is edge computing and how it’s changing the network? +

IPv6 82

IPv6 Security Firewall How To 82

CTOvision

OCTOBER 27, 2014

Palo Alto unveils latest release of virtual firewall series. Enterprise security company, Palo Alto Networks has announced the latest release of its virtual firewall series (VM-Series). Big Data Product Watch 10/17/14: Big Three Make Big Moves. DataDirect Networks combines IBM GPFS, Storage Fusion for HPC.

Dell 258

Dell Big Data Firewall Storage 258

CIO Business Intelligence

DECEMBER 21, 2023

They often use a combination of: Cloud native security solutions offered by cloud service providers Multiple security tools (firewall, VPN, TLS/SSL inspection, DLP, etc.) This eliminates the need for manual configurations and enterprise organizations can now effortlessly integrate security definitions based on cloud attributes.

Cloud 91

Cloud Policies Architecture Security 91

CTOvision

NOVEMBER 2, 2016

While people often think of security as just the tools used to protect the network, it’s not about that any more. Network Segmentation. The idea is that if someone gains access to your network, segmentation creates a dead end. The attacker can see the segment but not the rest of the network. Segmentation.

How To 150

How To Firewall Network Data Center 150

CIO Business Intelligence

JULY 26, 2023

Over the past three or four years, the industry has been abuzz with the concept of delivering converged security and networking features via the cloud. Then came the pandemic, and an unprecedented number of new network edges and remote employees popped up overnight.

WAN 92

WAN Network Security Cloud 92

CIO Business Intelligence

MARCH 20, 2024

The boulder is made from complex infrastructure, network connections, data stores, and devices. The Burgeoning Complexity of IT and Security Solutions On a business level, complexity comes from growth through acquisition – when enterprises inherit systems of record and of work that, more often than not, are different from one another.

Government 64

Government Tools Applications Training 64

CIO Business Intelligence

JULY 11, 2022

To provide the level of security necessary to protect the variety of new systems implemented, many enterprises are shifting to more cloud-friendly and behavior-based security approaches. SASE is a framework approach that addresses the need to connect network and security to secure all traffic flows. Securing the shift to the cloud.

Security 93

Security WAN Network Cloud 93

CIO Business Intelligence

JANUARY 24, 2024

Deep learning AI: A rising workhorse Deep learning AI uses the same neural network architecture as generative AI, but can’t understand context, write poems or create drawings. Great for: Extracting meaning from unstructured data like network traffic, video & speech. Model sizes: ~Millions to billions of parameters.

Dell 90

Dell Intel Open Source Hardware 90

CIO Business Intelligence

NOVEMBER 2, 2023

In the recent Gartner® Hype Cycle TM for Zero Trust Networking, 2023 report , which evaluates the current status of 19 of “the most relevant and hyped” zero-trust technologies, the cybersecurity industry analysts made a somewhat startling pronouncement about secure access service edge (SASE). What is SASE?

WAN 131

WAN Network Security Cloud 131

CIO Business Intelligence

JUNE 28, 2023

Over the past three or four years, the industry has been abuzz with the concept of delivering converged security and networking features via the cloud. Then came the pandemic, and an unprecedented number of new network edges and remote employees popped up overnight.

WAN 80

WAN Network Security Cloud 80

CIO Business Intelligence

NOVEMBER 14, 2023

Companies may have had highly detailed migration or execution plans, but many failed to develop a point of view on the role of cloud in the enterprise. IT leaders at the 60-year-old fleet management firm determined that cloud could support its rapid growth without the challenges of maintaining data centers.

Strategy 142

Strategy Cloud Applications Agile 142

CIO Business Intelligence

JANUARY 4, 2024

The CCA allows overarching enterprise functions and IT shared services to be assessed separately from the business unit’s products/applications that require PCI security compliance. In fact, the scope of the CCA is the aggregation of the various IT and non-IT patterns that the enterprise uses in scope for PCI.

Financial 97

Financial Architecture Resources Security 97

Fountainhead

MARCH 25, 2013

Insights into Data Center Infrastructure, Virtualization, and Cloud Computing. unique network topology (including load balancing, firewalls, etc.). location of app images and VMs), network (including load balancing and. Big Data. (6). Data Center efficiency. (1). skip to main | skip to sidebar.

Applications 214

Applications Cloud Data Center Load Balancer 214

CIO Business Intelligence

DECEMBER 4, 2023

The data processing unit, or DPU, is a new class of programmable processor that enables servers to more efficiently move data, freeing up valuable CPU cycles and allowing services to be statefully embedded in the data center network. This adds latency to traffic flows and complexity for network operators.

Data Center 88

Data Center Data Network Policies 88

Scott Lowe

APRIL 3, 2013

Clearly there are some real benefits to using OpenFlow in certain use cases (here’s one example ), but that doesn’t mean OpenFlow—especially hop-by-hop OpenFlow, where OpenFlow is involved at every “hop” of the packet forwarding process throughout the network—is the right solution for all environments.

Load Balancer 108

Load Balancer Network HP Virtualization 108

Fountainhead

MAY 5, 2009

Insights into Data Center Infrastructure, Virtualization, and Cloud Computing. One of those new technologies in the Enterprise Data Center space is what I call Infrastructure Orchestration (others term it fabric computing or unified computing ). skip to main | skip to sidebar. Fountainhead. Tuesday, May 5, 2009.

Data Center 100

Data Center Virtualization Disaster Recovery Storage 100

Scott Lowe

SEPTEMBER 12, 2012

This is session CLDS006, “Exploring New Intel Xeon Processor E5 Based Platform Optimizations for 10 Gb Ethernet Network Infrastructures.” The session starts with Rodriguez giving a (thankfully) brief overview of Expedient and then getting into the evolution of networking with 10 Gigabit Ethernet (GbE).

Intel 109

Intel Virtualization Data Center Network 109

Scott Lowe

AUGUST 27, 2013

Depending on network connectivity, I may or may not be able to update this post in real-time. Next they move into a discussion of the networking side of the house. (My Kit quickly reviews how NSX works and enables the creation of logical network services that are tied to the lifecycle of the application.

Vmware 67

Vmware Load Balancer Storage Firewall 67

Scott Lowe

AUGUST 11, 2016

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 Networking. Numan Siddique describes the native DHCP support available in OVN (Open Virtual Network).

Vmware 60

Vmware Hardware Storage Linux 60

Scott Lowe

SEPTEMBER 3, 2013

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

Vmware 60

Vmware Data Center Storage Disaster Recovery 60

Scott Lowe

MAY 12, 2016

In this post you’ll find a collection of links to articles about the major data center technologies. Networking. In the event you’re interested in an idea of how much latency the use of in-kernel hypervisor firewalling (such as that offered by VMware NSX) adds, have a look at this article by Sean Howard. Servers/Hardware.

Vmware 60

Vmware Windows Network Agile 60

Scott Lowe

APRIL 24, 2015

Welcome to Technology Short Take #50, the latest in my series of posts sharing various links and articles pertaining to key data center technologies. Networking. Tyler Christiansen recently published a post on a network automation workflow that was based on a presentation he gave at the SF Network Automation meetup.

Vmware 60

Vmware Storage Firewall Network 60

Scott Lowe

APRIL 8, 2013

Welcome to Technology Short Take #31, my irregularly published series that takes a look at links, posts, articles, and thoughts from around the web related to core data center technologies. Networking. Greg Ferro examines a potential SDN use case (an OpenFlow use case) in the form of enterprise firewall migrations.

Storage 111

Storage Vmware WAN Virtualization 111

Scott Lowe

NOVEMBER 7, 2014

That’s right, it’s time for yet another collection of links and articles from around the Internet on various data center-related technologies, products, projects, and efforts. Networking. Matt also recently posted part 4 (of 5) in his series on SDN protocols; this post covers OpFlex and declarative networking.

Vmware 69

Vmware Linux Storage Virtualization 69