Network World

OCTOBER 3, 2024

To find a brief definition of the networking term you are looking for user your browser’s “Find” feature then follow links to a fuller explanation. AI networking AI networking refers to the application of artificial intelligence (AI) technologies to network management and optimization.

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Network WAN Data Center Wireless 174

Network World

JANUARY 30, 2018

It’s aimed at making network security more granular. Microsegmentation vs. VLANs, firewalls and ACLs. Network segmentation isn’t new. Companies have relied on firewalls , virtual local area networks (VLAN) and access control lists (ACL) for network segmentation for years.

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Network Firewall Security Data Center 160

Network World

AUGUST 7, 2024

HPE’s Aruba Networks continues to build out its enterprise security portfolio, adding support for behavioral analytics to its threat detection and response platform and moving zero-trust controls to its campus products. And the next step is to assign an access control policy to those devices, he said.

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Network Policies LAN Data Center 174

Network World

NOVEMBER 6, 2024

For network engineers and security leaders tasked with securing modern enterprise environments, the challenge of preventing lateral threat movement is critical. The emergence of IoT and OT devices, which are frequently deployed in factory and branch networks, has further complicated the issue.

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Network Firewall Policies Security 158

Network World

DECEMBER 9, 2024

Graphiant is expanding its network-as-a-service (NaaS) platform today with new data assurance capabilities in a bid to help organizations meet the challenges of data sovereignty and regulatory compliance. That assurance is all about providing visibility into network traffic and routing.

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Network WAN Data Firewall 166

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. We predict that the convergence of networking and security will continue to expand to more areas. And NGFWs aren’t done evolving.

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Firewall Network WAN Security 98

Network World

JULY 25, 2023

The Network Resilience Coalition includes AT&T, Broadcom, BT Group, Cisco Systems, Fortinet, Intel, Juniper Networks, Lumen Technologies, Palo Alto Networks, Verizon and VMware. Its aim is to deliver open and collaborative techniques to help improve the security of network hardware and software across the industry.

Network 148

Network Security Firewall Nonprofit 148

Network World

FEBRUARY 2, 2021

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. Additionally, the company’s MSS Host focuses on data-center security policies.

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Security Data Center Firewall Vmware 187

CTOvision

AUGUST 20, 2016

With this post we are initiating coverage of Bayshore Networks in our IoT Companies category. Traditionally used for Operational Technology (OT), this industrial equipment is being increasingly managed by IT networks, introducing a new layer of complexity. For more see: Bayshore Networks. Research Team.

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CTOvision

SEPTEMBER 20, 2016

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). Since 2000, secure networks have been built by segmenting traffic at the switch port level from server to server, radically limiting east-west traffic. Microsegmentation will fix this.

Network 150

Network Security Vmware Virtualization 150

Network World

OCTOBER 23, 2024

Alkira is expanding its namesake network-as-a-service ( NaaS ) platform with new zero trust network access ( ZTNA ) capabilities. Alkira provides a SaaS service for on-demand network infrastructure. The company was founded in 2018 by former Cisco employees who had previously founded SD-WAN vendor Viptella.

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Network WAN Policies Authentication 166

Network World

OCTOBER 9, 2024

Juniper Networks is working to integrate more of its security services under one AI-centric roof. Secure AI-Native Edge is part of Juniper’s AI-Native Networking Platform , which is aimed at unifying the vendor’s campus, branch and data center networking products under a common AI engine.

Security 187

Security Load Balancer Data Center WAN 187

Network World

OCTOBER 23, 2018

You need a network-security tool that examines the flow of packets in and out of the enterprise, governed by rules that decide whether that flow is safe, malicious or questionable and in need of inspection. You need a firewall. Recognizing that you need a firewall is the first – and most obvious -- step.

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Firewall Enterprise Enterprise Data Center 90

CTOvision

MAY 13, 2015

monitors and validates compliance throughout your network, cleans up hidden, unused and outdated rules, and manages policy changes in real time. Their security manager 8.0 And they do this with a great user interface that make management easy.

Security 150

Security Firewall Policies Change Management 150

CIO Business Intelligence

DECEMBER 8, 2022

The negative impact of legacy networks can be substantial: increased operational costs, restricted potential for digital transformation and difficulty responding to the demands of the business. Legacy networks are under unprecedented pressure. Upgrades and patches often run behind schedule. Points of vulnerability are multiplying.

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Network Security Firewall Research 128

CTOvision

FEBRUARY 20, 2014

As the CISO, his responsibilities included cryptography, information security policy/processes, standards and requirements, testing and network defense/response. He is a nationally and internationally recognized thought leader on cyber related policy, legal and technical issues.

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Software Software Information Security Government 257

Network World

JULY 8, 2024

Network security is one of the largest sectors of the cybersecurity market today. As with any technology, network security has undergone several evolutions over the past couple of decades, especially as new features have been added or consolidated into a platform. Then we can talk about where it’s going in the future.

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WAN Firewall Network Security 147

Network World

MARCH 22, 2021

Magic WAN and Magic Firewall aim to simplify linking sites and datacenters while allowing organizations to better enforce security policies.

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WAN Firewall Security Network 128

CTOvision

MAY 6, 2015

Firemon enables enterprises to continuously analyze, visualize and improve the capabilities of your existing network security infrastructure. Enterprises use FireMon to perform key management tasks like Firewall rules cleanup, firewall policy changes, reducing complexity of firewall rulesets and ensuring compliance.

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Government Security Firewall Policies 150

CTOvision

JUNE 12, 2014

Not bad, but suppose policy requires 12 or more characters; we have to pad the password: 0M4xyZ!9ptL#K. We’ve migrated to a userid-password society; as we’ve added layers of security, we password-protect each layer: PC (and now device), network, enclave, application, database, and storage (encryption).

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Security Storage Network Mobile 249

Network World

NOVEMBER 21, 2024

Network-as-a-service startup Nile has added new zero-trust capabilities and tapped Microsoft and Palo Alto Networks to bolster its enterprise security services. All traffic is forwarded to a centralized policy enforcement point for precise inspection and routing, Katukam said.

Security 174

Security Enterprise Enterprise Network 174

Network World

OCTOBER 18, 2023

Juniper Networks has expanded its security portfolio with an architecture design that includes AI-based predictive threat support and a new family of firewalls, all designed to protect distributed data center resources. The central piece of the expanded portfolio is the new Juniper Connected Security Distributed Services Architecture.

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Firewall Data Center Security Data 78

Network World

AUGUST 29, 2023

The vendor added the new features to its FortiSASE offering, which includes SD-WAN, secure web gateway, firewall as a service, cloud access security broker, and zero trust network access (ZTNA) , all running on top of its FortiOS operating system. To read this article in full, please click here

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Wireless LAN Security WAN 148

CIO Business Intelligence

DECEMBER 3, 2024

With 5G, the OT network is encrypted end-to-end, which enables completely secure communication between devices and systems. The technology also facilitates network slicing, which allows organisations to create wireless virtual networks for specific applications or departments. Network visibility is therefore critical.”

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Industry Security Firewall Network 105

Network World

NOVEMBER 15, 2024

The latest version of the world’s leading enterprise Linux platform introduces more than 70 enhancements, ranging from advanced networking capabilities to improved container management tools. introduces significant networking improvements designed to enhance connectivity and security across hybrid environments.

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Linux Network Enterprise Enterprise 109

Network World

SEPTEMBER 12, 2024

Changing infrastructure is generally the first draw for any enterprise zero trust initiative, separating resources on the network that traditionally had carte blanche access to anything it could ping. Don’t give the attackers a leg up by making privileged accounts easy to steal after they have breached your network.

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Policies Firewall Resources Network 147

CTOvision

FEBRUARY 18, 2014

Frank Dickson, Industry Principal of Network Security at Frost & Sullivan, said: “Elastica’s CloudSOC solution addresses a real and growing need for enterprises as they embrace cloud applications and services. Protect : Enforce policies on real-time traffic sessions with cloud services. Also today Elastica announced $6.3

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Applications .Net Cloud Analysis 273

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. NaaS is a rapidly growing market.

Network 94

Network Firewall Data Center Mobile 94

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. In response to these realities, Gartner coined a new term, secure service edge (SSE), which is essentially SASE minus SD-WAN , the network access part of the equation.

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Security WAN Vmware Network 167

CTOvision

JUNE 30, 2015

Knowing the interaction of firewall rules, and uncovering vulnerabilities introduced by misconfiguration, is vital. Uncovering unused, hidden, and redundant rules, which can have unforeseen impact on overall security, would help to simplify the overall firewall environment.

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Data Firewall Security Tools 150

Network World

AUGUST 27, 2024

The generative AI tool is called Project Cypress, and it was announced last year as a tech preview, says Umesh Mahajan, vice president and general manager for application networking and security at Broadcom, which completed its acquisition of VMware last November. Once they are comfortable, then we can turn it to autonomous actions.

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Vmware Symantec Malware Security 197

Network World

NOVEMBER 14, 2024

Versa Networks is offering a platform that brings together its SASE, SSE, SD-WAN and SD-LAN components under one umbrella. Customers can opt to license individual modules separately or together, securely connecting users, devices, branches and workloads across the network from a single interface, Ahuja said.

Network 88

Network WAN Security LAN 88

CIO Business Intelligence

JULY 11, 2022

This growth is certainly a testament to some of the more well-known benefits of SD-WAN technology , such as centralized network policy management, network flexibility and application-aware routing. With SD-WAN, branch offices become part of an enterprise’s larger network topology, with their own Internet egress.

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WAN Network Security Firewall 98

Network World

AUGUST 29, 2024

The network security vendor unveiled a sovereign SASE technology that it says will provide organizations with more control than a typical SASE deployment. A challenge for some enterprise adopters, however, is a lack of control, as some SASE technologies rely on a vendor managing data in the cloud.

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WAN Security Network Hardware 167

CTOvision

JUNE 3, 2015

A good deal of effort goes into migration of existing network security infrastructure, and more importantly network security policies, to support cloud services. With these findings, organizations are struggling to address the rapidly formalizing set of complex security management issues related to the evolution of networking.

Security 150

Security Firewall CTO Cloud 150

Network World

JUNE 5, 2024

Juniper Networks continues to deliver on its overarching enterprise AI plans, this time adding features that will help customers proactively spot and fix WAN routing, SD-WAN and SASE problems. Now operators can resolve SD-WAN issues before users even connect.”

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WAN Network Applications Firewall 158

TM Forum

JANUARY 27, 2022

As Orange Group’s CTO and Senior Vice President Orange Innovation Networks he is responsible for steering the evolution of the operator’s networks, including their software transformation. The software transformation … of the network is something that started some years ago on the IT side.

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CTO Network Cloud Virtualization 130