Network World

NOVEMBER 12, 2024

“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.” That’s where we came up with this vision: people would build private clouds with fully software-defined networks, storage and computing.

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Network World

JULY 22, 2024

Network observability tools provide information on the health and behavior of applications, offer insights into end-user experience, and detect anomalies that are indicative of security incidents.

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Network World

DECEMBER 9, 2024

Compounding the challenge, IT cannot easily predict how business changes will affect their networks, and these changes rarely take place steadily over time, but in short bursts of dramatic growth or contraction. This unpredictability makes traditional network infrastructure planning extremely difficult.

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Network World

FEBRUARY 13, 2025

Secure Access Service Edge (SASE) is a network architecture that combines software-defined wide area networking (SD-WAN ) and security functionality into a unified cloud service that promises simplified WAN deployments, improved efficiency and security, and application-specific bandwidth policies. billion by 2025. What is SASE?

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CIO Business Intelligence

MARCH 4, 2025

Adversaries are pre-positioning themselves within critical networks, supported by a broader ecosystem that includes shared tooling, training pipelines, and sophisticated malware development. These networks are similar to botnets, but are primarily used as proxies, and are often administered by independent contractors that are based in China.

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Network World

JANUARY 31, 2025

Network as a service (NaaS) is a cloud service model thats designed to let enterprise IT professionals order network infrastructure components from a menu of options, have them configured to fit their business needs, and have the whole thing delivered, running and managed in a matter of hours instead of weeks. What is NaaS?

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LAN WAN Network Security 259

Network World

AUGUST 14, 2024

At its most basic level, the definition of a router is a device that connects networks to each other, forwarding data packets from one location to another until they reach their destination. How does a router work? Digital content is delivered across the enterprise network and the global internet in the form of packets.

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Network World

OCTOBER 1, 2020

At its virtual VWworld 2020 gathering, VMware detailed products and plans to help customers deal with the challenges of securing distributed enterprise resources.

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Vmware WAN Security Network 545

Network World

APRIL 4, 2022

Fortinet has made available a new release of its core FortiOS software that includes features the vendor says will help enterprises more tightly meld security and networking controls. How to choose an edge gateway. FortiOS is the vendor’s operating system for the FortiGate family of hardware and virtual components. FortiOS 7.2,

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Tech Republic Security

MAY 22, 2024

This guide explains how you can change the location of your virtual private network for privacy, security or geolocation issues.

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Network World

DECEMBER 10, 2024

In many ways, networking is a mature, stable industry, based on established technologies like Wi-Fi and Ethernet, which just celebrated its 50th anniversary. But networking vendors are constantly innovating to keep pace with skyrocketing volumes of traffic that need to move securely and reliably across complex multicloud environments.

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Network Enterprise Enterprise WAN 397

Association of Information Technology Professional

MARCH 18, 2022

You can advance your IT career through professional networking both in person and virtually. If you can’t (or don’t want to) attend in-person networking events, you can participate in virtual networking from the comfort of your home.

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Network World

SEPTEMBER 10, 2024

The defining functions of a SASE platform are to provide security and network access. Netskope today announced updates to its SASE platform, Netskope One, that focus on improving network visibility, user experience management, and security capabilities. Without a good user experience, you’re going to have a challenge,” he said.

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Network Analysis WAN Cloud 367

CIO Business Intelligence

MARCH 4, 2025

Adversaries are pre-positioning themselves within critical networks, supported by a broader ecosystem that includes shared tooling, training pipelines, and sophisticated malware development. These networks are similar to botnets, but are primarily used as proxies, and are often administered by independent contractors that are based in China.

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Industry Malware Telecommunications Groups 246

Network World

OCTOBER 7, 2024

AsiaRF Wi-Fi HaLow IoT network gateway AsiaRF’s dual-band Wi-Fi mesh gateway (ARFHL-AP) is primarily designed for industrial IoT connectivity. AsiaRF says each gateway (priced at $206 per unit) can support over 8,000 stable connections with their innovative star network topology.

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Network World

OCTOBER 10, 2024

Cisco has expanded its DevNet sandbox environments to make it easier for network professionals to test and develop applications for key enterprise networking technologies. Catalyst Center is a network management suite that operates on Cisco hardware or as a virtual package.

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Network Virtualization Hardware Data Center 434

Network World

MARCH 5, 2025

Price: $145-$260 Exam duration: 120 minutes How to prepare: Typical candidates for this certification are IT professionals with at least one to three yearsof experience in storage technologies. Price: No charge Exam duration: 120 minutes How to prepare: Minimum of six to 12 months of general IT and storage knowledge.

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Storage Data Data Center Vmware 195

Network World

AUGUST 30, 2024

It delivers comprehensive Application Performance Management (APM), Digital Experience Monitoring (DEM), SAP solution monitoring and observability, network intelligence, and contextualized insights correlated with key business metrics for applications running in hybrid and self-hosted environments,” Desai wrote.

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Applications Cloud Microsoft SAP 457

Network World

JULY 9, 2024

The Open Systems Interconnect (OSI) model is a conceptual framework that describes networking or telecommunications systems as seven layers, each with its own function. The 7 layers of the OSI model The layers (from bottom to top) are: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

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Tech Republic Data Center

NOVEMBER 8, 2022

The key component of cloud-based computing is the virtual machine. The post How to create a virtual machine in Google Cloud Platform appeared first on TechRepublic. Creating a VM using Google Cloud Platform is simple, but there are some decisions to make.

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Network World

JUNE 28, 2019

The two worst problems involve Cisco Data Center Network Manager (DCNM). How to buy SD-WAN technology: Key questions to consider when selecting a supplier. How to buy SD-WAN technology: Key questions to consider when selecting a supplier. How to pick an off-site data-backup method. More about SD-WAN.

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Tech Republic Security

JANUARY 25, 2023

The post How to force Portainer to use HTTPS and upload your SSL certificates for heightened security appeared first on TechRepublic. If Portainer is your go-to GUI for Docker and Kubernetes, you should consider adding a bit of extra security to the deployment.

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Security How To Virtualization Development 512

Network World

OCTOBER 15, 2024

“What we’ve realized is that in some of our critical infrastructure use cases, either government related or healthcare related, for example, they want a level of trust that the application running at that location will perform as expected,” Keith Basil, general manager of the edge business unit at SUSE told Network World. “So In SUSE Edge 3.1,

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Tech Republic Security

APRIL 17, 2023

Jack Wallen shows you how to create a team and add users in Portainer in a secure way. The post How to create Portainer teams for restricted development access appeared first on TechRepublic.

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Development How To Security Virtualization 408

CIO Business Intelligence

DECEMBER 10, 2024

Its a common skill for cloud engineers, DevOps engineers, solutions architects, data engineers, cybersecurity analysts, software developers, network administrators, and many more IT roles. Job listings: 90,550 Year-over-year increase: 7% Total resumes: 32,773,163 3.

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Enterprise Enterprise Oracle Database Administration 338

CIO Business Intelligence

JANUARY 30, 2025

Advances in server power and efficiency, new data storage techniques, liquid cooling, virtualization, containers, software-defined networking, and so on, enable organizations to modernize their data centers and make them more efficient and more cloud-like. Theres an edge component as well, McCarthy adds.

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Network World

OCTOBER 8, 2024

Aryaka continues to build out its SASE platform, adding new capabilities aimed at enhancing security and simplifying the adoption process for enterprises that want to consolidate their network and security deployments. The new features build on Aryaka’s existing platform, which has a strong network foundation.

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WAN Network Cloud Security 434

CIO Business Intelligence

JANUARY 14, 2025

It can play a pivotal role in filling the skills gap through several key applications, such as: Cybersecurity assistance: GenAI can monitor networks 24 x 7, detect anomalies, and respond to threats in real time, helping to compensate for the shortage of skilled cybersecurity professionals.

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Strategy Training IBM Research 311

CIO Business Intelligence

MAY 24, 2024

In a global environment where data is at increased risk from bad actors with access to sophisticated technology, traditional perimeter-centric safeguards, such as firewalls and Virtual Private Networks (VPNs), don’t stand up to modern threats from outside the perimeter. In fact, internal networks no longer offer implicit trust either.

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Security HP How To Authentication 238

Network World

MAY 9, 2019

Cisco has added support for Advanced Malware Protection (AMP) to its million-plus ISR/ASR edge routers, in an effort to reinforce branch and core network malware protection at across the SD-WAN. How to buy SD-WAN technology: Key questions to consider when selecting a supplier. How to pick an off-site data-backup method.

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WAN Malware Backup Policies 419

CIO Business Intelligence

FEBRUARY 2, 2023

Networking isn’t just for holiday parties. The two cardinal rules of networking, according to CIOs and career coaches, are to schedule time to do it for at least an hour every month, and to approach it as something you do to help others in addition to yourself. I suffered from a crippling lack of self-worth.”

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Network Conference Insurance Groups 298

Network World

APRIL 8, 2019

The resultant virtual image can then be booted and run without anything else being present. They load very quickly and are considerably more secure -- having a very limited attack surface. Any drivers, I/O routines and support libraries that are required are included in the single executable. To read this article in full, please click here

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Applications Linux How To Internet 364

CIO Business Intelligence

APRIL 6, 2022

At DISH Network , cloud-adoption strategies vary by when the parts of its business started – from those born in the cloud to legacy sectors deploying cloud on an opportunistic basis. Tinic is among the speakers at CIO’s Future of Cloud Summit , taking place virtually April 12-13. It’s a must if a company wants to stay relevant.”.

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Cloud How To CTO Strategy 328

CIO Business Intelligence

AUGUST 22, 2022

By Liia Sarjakoski, Principal Product Marketing Manager, 5G Security, for Palo Alto Network Security. Governments, organizations, and businesses are readily embracing transformation at the edge of mobile networks these days. Service providers’ 5G infrastructure and enterprise networks will be deeply intertwined.

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Security How To Data Center Mobile 298

Network World

AUGUST 16, 2018

DNS is a virtual database of names and numbers. Domain Name System (DNS) is our root of trust and is one of the most critical components of the internet. It is a mission-critical service because if it goes down, a business’s web presence goes down. It serves as the backbone for other services critical to organizations.

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Hacker Earth

NOVEMBER 22, 2024

Virtual hiring events are becoming vital for modern recruitment, and the hiring world is changing rapidly. As businesses embrace remote-first cultures and global talent pools, virtual recruitment events are a cost-effective, efficient, and scalable way to source and connect with top talent. What are Virtual Recruitment Events?

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Virtualization Video Strategy Tools 62

CIO Business Intelligence

APRIL 18, 2023

Like a conventional CIO, a full-time fractional CIO is responsible for an enterprise’s overall IT strategy and management, says Abhi Shrikhande, vice president and general manager of technology services at freelance talent network Toptal. What is a virtual CIO versus a fractional CIO?

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