Network World

SEPTEMBER 11, 2019

The internet of things (IoT) has been top of mind for network and security professionals for the better part of the past five years. More and more, though, business leaders want to bring OT and IT together to drive better insights from the combined data set. This has been particularly true for the area of industrial IoT (IIoT).

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Network World

OCTOBER 23, 2024

The platform provides visibility, control and governance over the network as well as dynamic service insertion, allowing organizations to integrate third-party services like firewalls into their network. The company was founded in 2018 by former Cisco employees who had previously founded SD-WAN vendor Viptella.

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Network World

MARCH 3, 2025

Cellular connectivity has been around for a while with SD-WAN, with limitations in speed and cost limiting it to an expensive backup option but that has changed now as 5G advancements allow it to be used as a primary internet link, according to a blog posted by World Wide Technologies in January.

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CIO Business Intelligence

MAY 23, 2023

Firewalls have come a long way from their humble beginnings of assessing network traffic based on appearance alone. Here are six predictions for the future of the firewall. For example, a typical NGFW now may be equipped with firewalling, SD-WAN, a Wi-Fi controller for SD-Branch, an Ethernet controller, and zero-trust functionality.

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Network World

OCTOBER 3, 2024

It involves using AI algorithms and machine learning techniques to analyze network data, identify patterns and make intelligent decisions to improve network performance, security and efficiency. Power usage effectiveness (PUE) Power usage effectiveness (PUE) is metric that measures the energy efficiency of a data center.

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SecureWorld News

DECEMBER 8, 2024

It is essential to understand the risks posed by quantum computing, as future advancements could compromise today's encrypted data, opening new opportunities for threat actors. Traditional computers rely on binary bitseither 0 or 1to process data. What is quantum computing?

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Network World

JUNE 5, 2024

Ultimately, today’s hyper-extended enterprises will be much easier to manage when it’s possible to look all the way down the stack, all the way into the infrastructure and to the network, to understand what is happening and leverage that data to predict and prevent outages and other problems, Robbins said.

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CTOvision

MAY 28, 2014

An Essential Starter Kit for Any CIO Considering the Internet of Things or Software Companies Needing a Jumpstart. The new Software AG IoT Solution Accelerator enables data analysts to quickly and easily visualize and analyse the performance of their devices individually or together.

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Network World

AUGUST 14, 2024

For the report, Unit 42 researchers measured attack surface threats across 265 organizations worldwide, collecting data on exposures and vulnerabilities over a one-year period. According to its data, new and updated services are responsible for nearly 32% of organizations’ high or critical cloud exposures.

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Network World

JULY 8, 2024

First era of network security: The stateful firewall In the beginning, networking was created on the principle of trusting everyone and connecting everything as fast as possible. In the mid-1990s, the industry’s response was to create the stateful firewall, designed to control access to private networks.

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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. Digital content is delivered across the enterprise network and the global internet in the form of packets. How does a router work?

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Network World

NOVEMBER 15, 2024

Firewalld is a commonly used Linux firewall service while notables provides filtering and classification of network packets. Previously, NetworkManager supported only IPv4 addressing when using the NetworkManager-libreswan plugin to connect to Internet Protocol Security (IPsec) VPN,” the RHEL 9.5 release notes state.

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Dataconomy

APRIL 13, 2025

AI firewall represents a significant advancement in the realm of cybersecurity, offering a smarter approach to network protection. As cyber threats become increasingly sophisticated, traditional firewalls often fall short in their ability to detect and respond to these evolving challenges. What is an AI firewall?

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Network World

JULY 17, 2024

Data center network engineering (EVPN-VXLAN, SDN overlays): 29.2% Many organizations lack people who know how to design network security policies and manage firewalls and other network security devices,” the report reads. Network automation (Python scripting, commercial automation tools: 34.8% WAN engineering (SD-WAN, routing, etc.):

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CTOvision

AUGUST 29, 2019

You know it’s a bad day for cybersecurity when a leading provider of internet firewall services that helps safeguard websites from malicious attacks suffers from a security breach of its own. The […].

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CIO Business Intelligence

MARCH 21, 2025

That worked when everything lived in the corporate data center. Paying a premium to backhaul traffic to a central data center made sense when that was where all applications lived. Here are the key benefits: Minimized attack surface : Hiding applications behind a Zero Trust Exchange minimizes the Firewall and VPN attack surface.

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CIO Business Intelligence

SEPTEMBER 23, 2024

Data-driven insights are only as good as your data Imagine that each source of data in your organization—from spreadsheets to internet of things (IoT) sensor feeds—is a delegate set to attend a conference that will decide the future of your organization.

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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? +

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Network World

OCTOBER 15, 2024

Because SASE connects and protects the entire hybrid network, most organizations don’t deploy the entire solution at once; instead, they start with a use case, like introducing zero trust or securing internet access, and build from there. Sovereign SASE : Some enterprises require more control over their data and traffic.

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Data Center Knowledge

NOVEMBER 20, 2014

China will take down its firewall in just one city for three days while it hosts the World Internet Conference.

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SecureWorld News

DECEMBER 30, 2024

Recent cybersecurity statistics indicate that data breaches are escalating into a significant international concern. A robust incident response plan is crucial for mitigating the fallout from a data breach. A robust incident response plan is crucial for mitigating the fallout from a data breach.

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Network World

FEBRUARY 13, 2025

firewall as a service, secure web gateway, cloud access security broker, and zero trust network access) into a single cloud-delivered service. According to Gartner, there are currently more traditional data-center functions hosted outside the enterprise data center than in it in IaaS providers clouds, in SaaS applications and cloud storage.

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CIO Business Intelligence

JANUARY 21, 2025

Gone are the days when simple firewalls and antivirus software could keep our digital assets safe. AI systems can analyze vast amounts of data in real time, identifying potential threats with speed and accuracy. Data poisoning and model manipulation are emerging as serious concerns for those of us in cybersecurity.

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Network World

AUGUST 12, 2024

On the internet access side, we had physical servers with a Squid caching proxy installed at each of our 60-plus plants to provide web filtering. It was an obvious choice because Zscaler’s 150+ global data centers enable users to take the shortest path to the applications they need to do their jobs as well as their internet destinations.

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Network World

JUNE 6, 2024

In 2019, Gartner created the term SASE to describe a cloud-based service that combines networking and security to give remote workers safe access to internet-based resources. But both terms are relevant today. Download our editors’ PDF SASE and SSE enterprise buyer’s guide today! As previously noted, SASE adds SD-WAN.

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SecureWorld News

APRIL 14, 2025

Traditional protections like firewalls, encryption, MFA, and IDS/IPS continue to be crucial, but these are reactive methods to an extent, and their effectiveness heavily depends on how well they are configured. The calculus behind every spot-on cybersecurity decision boils down to up-to-date and verified data.

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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? +

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Network World

AUGUST 23, 2024

The Zscaler ThreatLabz team has just released its latest research on this critical ransomware threat landscape in the ThreatLabz 2024 Ransomware Report , shedding light on new data and trends. year-over-year increase, and conducted extensive analysis of ransomware samples and attack data. ThreatLabz analyzed 4.4

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CIO Business Intelligence

MARCH 5, 2025

By decoupling physical locations from traditional office networkssuch as those reliant on firewalls or virtual private networks (VPNs)organizations gained an opportunity to adopt more agile configurations like caf-like branches. Todays offices host millions of Internet of Things (IoT) devices, from smart thermostats to connected printers.

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Network World

JANUARY 31, 2019

Air-gapping is the common practice of physically isolating data-storing computers from other systems, computers and networks so they theoretically can’t be compromised because there is nothing connecting the machines. Government has decided. To read this article in full, please click here

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Network World

MARCH 12, 2025

The Fabric also gives us centralized control and visibility across our entire environment, including all the new operational technology thats connecting to the internet and feeding into the larger network. Corporate staff can securely access sensitive data to make business decisions.

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CIO Business Intelligence

NOVEMBER 1, 2022

Network security policies that are based on the legacy data-center environment where applications are backhauled to the data center affect application performance and user experience negatively within a cloud-first environment. These policies also don’t function end-to-end in an environment where there are BYOD or IoT devices.

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CIO Business Intelligence

JULY 11, 2022

This digital transformation requires businesses to bring together data, applications, and users in a secure way—across digital and hybrid environments that are distributed, complex, and expanding. The shift to the public cloud from private data centers has been swift and sweeping, and cloud-based applications are the new standard.

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Data Center Knowledge

JULY 23, 2013

There’s a lot of business intelligence and data warehousing that require a lot of horsepower, as well as application/web servers and other applications dedicated to handling massive email volumes. They manage dedicated firewalls for us, but as far as load balancers we use the cloud. We had the same conversation about firewalls.

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Data Center Knowledge

JULY 10, 2017

1, people familiar with the matter said, thereby shutting a major window to the global internet. (Bloomberg) — China’s government has told telecommunications carriers to block individuals’ access to virtual private networks by Feb. Beijing has ordered state-run telecommunications firms, which.

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CIO Business Intelligence

JULY 11, 2022

With SD-WAN, branch offices become part of an enterprise’s larger network topology, with their own Internet egress. Corporate devices can access the Internet via multiple endpoints, adding a layer of complexity to network security. The basic firewall functionality may not be enough to help protect enterprise networks.

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CTOvision

AUGUST 11, 2013

Here is a bit more on why: “Bogon” is an informal term used to describe IP packets on the public Internet that claim to be from an area of the IP address space reserved, but not yet allocated or delegated by the Internet Assigned Numbers Authority (IANA) or any of the Regional Internet Registries (RIR).

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