Network World

OCTOBER 17, 2023

Cloud computing, hybrid work, and remote connectivity are amplifying the need for networking and security teams to be in lockstep. Increasingly, enterprises are considering consolidating the two groups – or at least boosting collaboration between teams, according to research from Cato Networks.

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Network Security Survey Groups 100

TechSpot

MAY 22, 2023

According to China's Cyberspace Administration (CAC), a network security review of Micron's products showed they have relatively serious potential network security issues that pose major security risks to China's critical infrastructure supply chain, which includes state-owned banks, transportation, and telecoms.

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Network Security Transportation Banking 131

Network World

OCTOBER 3, 2023

Kyndryl continues to fill out its stable of network security partners, most recently inking an alliance with Palo Alto Networks for cybersecurity, SD-WAN and secure access service edge ( SASE ) services. To read this article in full, please click here

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Network World

JULY 29, 2022

You’ve done everything to secure your network, and you still face threats. That’s what most enterprises say about their network security, and they’re half right. In fact, most enterprises haven’t really implemented the two foundations on which real network security must be based.

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Network Security Analysis Enterprise 168

Network World

NOVEMBER 15, 2021

(Enterprise Management Associates finds that enterprises are trying to improve collaboration between their network-infrastructure and operations teams and their information-security and cybersecurity teams. To read this article in full, please click here

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Network Security Information Security Survey 179

Network World

SEPTEMBER 28, 2021

The recent T-Mobile data breach , reportedly facilitated by attackers gaining access to an unprotected router and from there into the network, could have been prevented through the use of network automation. IDS, IPS, SASE, and other newer technologies get a lot more attention, but automation is critical to modern network security.

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Network Security Mobile Report 173

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. To read this article in full, please click here FortiOS 7.2, How to choose an edge gateway.

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Network WAN Enterprise Enterprise 151

Network World

JULY 15, 2022

It’s time to take a hard look at whether you’re devoting enough resources to securing your network infrastructure. If you work for a hyperscaler, your organization is probably doing everything it can to secure the network. To read this article in full, please click here Short answer: You’re probably not.

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Network Security Resources 150

Network World

AUGUST 29, 2023

Google Cloud has added a new service that promises to make it easier for enterprise customers to securely network multiple cloud-based resources. They set up private data centers to connect and secure the hybrid workforce to access cloud and on-prem resources and manage multiple CDN clouds to accelerate web apps. [The]

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Network Google Cloud Data Center 133

Network World

NOVEMBER 10, 2022

Recently during a research interview with a small but fast-growing business, for the first time I encountered an organization with a “no-network-vendor” network. That is, instead of using Cisco or Dell or even a white-box solution for switching and routing, the company deployed only Fortinet equipment for its entire network.

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Network Security System Dell 105

Network World

JULY 16, 2020

In a disconcerting event for IT security professionals, counterfeit versions of Cisco Catalyst 2960-X Series switches were discovered on an unnamed business network, and the fake gear was found to be designed to circumvent typical authentication procedures, according to a report from F-Secure.

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Network Security Authentication Examples 197

Network World

APRIL 20, 2022

Why is it that over 90% of enterprises tell me that they expect to spend more on security over the next three years, and almost 60% say they expect to spend less on networking? We obviously think that network technology is getting more efficient, more competitive. Why isn’t that the case for security?

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Network Security WAN Enterprise 162

Network World

APRIL 18, 2023

Cisco’s Talos security intelligence group issued a warning today about an uptick in highly sophisticated attacks on network infrastructure including routers and firewalls. To read this article in full, please click here That exploit targeted an SNMP vulnerability in Cisco routers that the vendor patched in 2017.

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Firewall Network Security Groups 202

Network World

MARCH 15, 2020

Data and applications are at the hub of new business models, and data needs to travel across the extended network at increasingly high speeds without interruption. Networks are faster than ever before, more agile and software-driven. Networks are faster than ever before, more agile and software-driven.

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Network Security Enterprise Enterprise 166

Network World

APRIL 14, 2022

Key US government security organizations are warning that industrial control system (ICS)/supervisory control and data acquisition (SCADA)-based networks are being threatened by bad actors armed with custom software tools. To read this article in full, please click here Dragos has posted a paper about part of the threat.

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Industry Network Security Energy 152

Network World

OCTOBER 19, 2023

Ritesh Agrawal, CEO of cybersecurity startup Airgap Networks, noticed that many of the attacks that compromise enterprise networks fail to penetrate telco and service provider networks. To read this article in full, please click here

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LAN Network Firewall Malware 111

Network World

MAY 11, 2022

Here's an analysis of today's six top network threats and tips for how to identify and quash them. Ransomware is easily the greatest network threat, since it gives attackers the biggest bang for the buck with a relatively low probability of getting caught. To read this article in full, please click here Ransomware.

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Network How To Security Analysis 217

Network World

MARCH 23, 2022

Network Access Control (NAC) is a cybersecurity technique that prevents unauthorized users and devices from entering private networks and accessing sensitive resources. NAC tools detect all devices on the network and provide visibility into those devices. To read this article in full, please click here How NAC works.

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Network Security Policies Malware 156

Network World

DECEMBER 16, 2022

Hybrid and multicloud initiatives will continue to shape enterprise IT in 2023, and the impact on data-center networking will be felt across key areas including security, management, and operations. and a Network World columnist. To read this article in full, please click here

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Data Center Trends Network Data 200

Network World

OCTOBER 18, 2023

BackBox this week announced its Network Vulnerability Manager (NVM), a software add-on to its existing Network Automation Platform, that will enable network managers to automate operating system upgrades, network configuration updates, and various remediations across firewalls and other network and security devices.

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Network Firewall CTO Operating Systems 96

Network World

DECEMBER 6, 2022

The job of a network engineer just keeps getting more complicated. And the network itself if being extended to the cloud, the edge and to the home office. Thankfully, there are many great tools available to help network engineers complete their never-ending tasks. To read this article in full, please click here

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Engineering Network Tools Banking 172

Network World

MAY 15, 2019

Extreme Networks has taken the wraps off a new security application it says will use machine learning and artificial intelligence to help customers effectively monitor, detect and automatically remediate security issues with networked IoT devices.

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Network Security Artificial Intelligence Applications 134

Network World

APRIL 24, 2023

Arista Networks has rolled out a SaaS-based service aimed at helping enterprises more network access control (NAC) more easily. To read this article in full, please click here

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Network Artificial Intelligence Authentication Groups 130

Network World

AUGUST 3, 2021

Juniper Networks continues to grow its enterprise cloud- security family with a new product that promises to protect application workloads in any cloud or on-premises environment. To read this article in full, please click here Backup lessons from a cloud-storage disaster.

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Network Software Software Backup 207

Network World

APRIL 28, 2023

Security, AI, and network-as-a-service (NaaS) were top of mind for Aruba Networks execs at their Atmosphere customer conference this week. Ten years ago for most network operators their main job was making sure connectivity was reliable and security was someone else’s problem.

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Security Banking Enterprise Enterprise 152

Network World

NOVEMBER 8, 2022

VMware has added more security features to its forthcoming on-demand multi-cloud networking and security service called Northstar that it previewed during its August VMware Explore 2022 conference. To read this article in full, please click here

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Vmware Load Balancer Cloud Security 168

Network World

OCTOBER 6, 2023

IBM is rolling out AI-based managed services that promise to help network and security operations teams more quickly and effectively respond to enterprise cyber threats. To read this article in full, please click here

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IBM Security Network Enterprise 111

Network World

OCTOBER 1, 2020

As enterprise workloads continue to move off-premises and employees continue to work remotely during the COVID-19 pandemic, securing that environment remains a critical challenge for IT. But legacy security systems are no longer sufficient for organizations that are using the cloud as part of their computing infrastructure. "But

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Vmware WAN Security Network 179

Network World

JULY 12, 2023

Cisco unveiled a new version of its Secure Network Analytics (SNA) software aimed at making it easier to track more data flows and act faster on relevant security alerts. To read this article in full, please click here To read this article in full, please click here Enhancements in SNA release 7.4.2

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Software Software Security Hardware 117

Network World

MAY 18, 2022

The increased deployment of core business applications in the cloud and the shift to remote work brought on by the pandemic have obliterated any notion of the traditional “corporate moat” style of security. Zero Trust Network Access (ZTNA) has emerged as the preferred approach to address today’s security challenges.

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Network Firewall Authentication Security 183

Network World

MAY 19, 2021

Palo Alto Networks bolstered its security portfolio with products that target enterprise network users looking to make the move to a zero-trust environment. ICANN housecleaning revokes old DNS security key. To read this article in full, please click here More about DNS: DNS in the cloud: Why and why not.

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Network Enterprise Enterprise Cloud 203

SecureWorld News

OCTOBER 8, 2023

The rise of personal gadgets, the shift towards remote work, the BYOD trend , and advances in AI have all contributed to home networks becoming an extension of companies' cyber defense perimeters. However, many end-users do not recognize their home networks as extensions of their company's security boundaries.

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Network World

MARCH 9, 2023

Aruba Networks plans to prioritize development of a short list of key networking technologies – including data-center switching, private 5G , and secure access service edge ( SASE ) – that it finds are top of mind for enterprise customers. To read this article in full, please click here

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Data Center Network Data Resources 134

Network World

JANUARY 6, 2023

Industry veteran Tom Gillis, who left VMware in December, has returned to Cisco in a new but familiar role: senior vice president and general manager of Cisco’s Security Business Group. To read this article in full, please click here

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Network World

JULY 17, 2023

Cisco announced a containerized firewall package for its venerable Catalyst switch family that’s designed to help enterprise customers with mixed IT and OT systems more easily segment network resources and save money by consolidating network and security deployments. To read this article in full, please click here

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Firewall Network Security Virtualization 112

Network World

OCTOBER 6, 2021

When it comes to protecting data-center-based resources in the highly distributed world, traditional security hardware and software components just aren’t going to cut it. To read this article in full, please click here

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Vmware Security Data Center Conference 214

Network World

AUGUST 29, 2023

Fortinet continues to enhance its Secure Access Service Edge ( SASE ) package by adding support for microbranches, extending wireless LAN protections, and improving data loss prevention (DLP) and end-user monitoring capabilities. To read this article in full, please click here

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