291 articles · page 6 of 6
Search Networking, April 17th, 2023
Wireshark is a useful tool for capturing network traffic data. Network pros can make the most of the tool by analyzing captured packets to see what that data means for troubleshooting.
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Networkworld, April 11th, 2023
Multi-vendor SD-WAN environments and poor WAN visibility can complicate the move to a SASE architecture.
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Seach Networking, April 11th, 2023
When comparing SD-WAN and VPN, enterprises choosing between the two technologies should consider factors like cost, management and routing intelligence.
more → Solutions Review, April 11th, 2023
The editors at Solutions Review lay out some VPN best practices enterprises should consider when deploying a new solution.
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InfoQ, April 10th, 2023
Radia Perlman, EMC Fellow and one of the pioneers of early network design, presented a keynote at QCon London that explored how networking protocols and technologies have evolved to become today's Internet.
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HelpNet Security, April 10th, 2023
Global 5G wireless connections increased by 76% from the end of 2021 to the end of 2022, reaching up to 1.05 billion, and it will touch a mark of 5.9 billion by the end of 2027, according to Omdia and 5G Americas.
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SearchNetworking, March 28th, 2023
SD-WAN technology has its fair share of risk factors, some of which include cost reduction and management. Find out how your IT team can prepare for these challenges.
more → Cyber Security, March 22nd, 2023
WAN managers say they're adopting zero trust security and using multiple infrastructure security vendors in response to the latest threats against the modern wide area network.
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Search Networking, March 21st, 2023
To migrate from MPLS to SD-WAN, you need a plan. Use these five steps as a guideline to avoid MPLS contract disasters, unexpected costs and delayed installation.
more → Datamation, March 17th, 2023
Enterprise networking companies enable organizations to route, connect, assign and manage resources more dynamically, intelligently, and easily-often through increased automation and AI, and improved monitoring. All of this has led to a more agile, flexible, and cost-effective framework for managing a digital enterprise.
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DARKReading, March 17th, 2023
CISOs can and should push back when they're presented with budget costs that affect the business. Here's how.
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Enterprise Storage Forum, March 16th, 2023
Firewalls are an essential component of networks and their placement matters. Logically, a firewall is placed between the internet service provider (ISP) and the local area network (LAN) devices. As traffic passes through the firewall monitors that traffic against a set of predetermined rules and controls the access to the network.
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CIO, March 15th, 2023
Software-Defined Wide Area Networks (SD-WAN) and Secure Access Service Edge (SASE) are making it faster, easier, and more affordable for businesses to securely connect offices and remote users to the applications and information they need to get work done.
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Search Networking, March 14th, 2023
Make the case for an SD-WAN implementation, and explore the benefits and main use cases for SD-WAN in enterprises, beyond traditional hybrid WANs.
more → Networkworld, March 13th, 2023
Software-defined WAN offers a lot of potential benefits including price, efficiency, and performance, but it's not right for all sites.
more → The Next Platform, March 13th, 2023
With each passing year, the phrase 'The network is the computer,' coined in 1984 by John Gage, director of research and co-founder of Sun Microsystems, becomes more and more true. And it was certainly at its most truest in 2022 if you use Ethernet datacenter switching revenues as a gauge.
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The Register, March 10th, 2023
The growing popularity of generative AI and availability of smart features in virtualization platforms like VMware's vSphere will help to drive faster networking into enterprise servers in 2023.
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Arkose Labs, March 7th, 2023
Distributed denial of service (DDoS) attacks are a growing concern for businesses of all sizes, causing disruption to online operations and damaging reputations. In recent years, DDoS attacks have become more prevalent and sophisticated, making it difficult for organizations to defend themselves against such attacks.
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The Next Platform, March 7th, 2023
Marvell has had a large and profitable I/O and networking silicon business for a long time, but with the acquisitions of Inphi in October 2020 and of Innovium in August 2021, the company is building a credible networking stack that can take on Broadcom, Cisco Systems, and Nvidia for the $1.3 billion or so in switch chips sold into the datacenter each year, which is growing at about 15 percent a year to more than $2 billion by 2026.
more → Enterprise Storage Forum, March 6th, 2023
Stateful inspection firewalls deliver a higher level of network security by tracking state and context information. The firewalls inspect traffic at multiple layers in the network stack based on state, port, and protocol.
more → Networkworld, March 6th, 2023
Management, SD-WAN, SASE, and 5G can benefit from AI that can enable or lighten enterprise-networking tasks.
more → Search Networking, March 3rd, 2023
This SD-WAN vendor comparison chart is a useful starting point to evaluate information about deployment options, pricing, security, cloud connectivity and more.
more → Datamation, February 28th, 2023
Network detection and response, or NDR, is a cybersecurity tool that continuously scans traffic for potential risks by using machine learning and artificial intelligence (AI). When risks are encountered, NDR systems initiate an immediate counterattack and begin to repair any damage.
more → ZDNet, February 28th, 2023
While most people are happy with broadband or cellular internet, there are times when only satellite internet will do. Check out the top three providers in the field for reliable remote internet access.
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The Next Platform, February 28th, 2023
It's a universal and immutable truth that data volumes continue to ramp up at eye-wateringly high rates. Published in January 2023, Sandvine's 2023 Global Internet Phenomena Report, suggests that international Internet traffic volume increased 23 percent in 2022.
more → Networkworld, February 27th, 2023
To create better performing apps, avoid over-reliance on costly user-to-cloud and user-to-data-center network links.
more → Search Networking, February 24th, 2023
Device onboarding, control plane security and data plane security are three crucial SD-WAN security considerations enterprises should research when choosing an SD-WAN vendor.
more → Datamatipn, February 21st, 2023
Network segmentation is a cybersecurity tool that divides a network into different segments, each acting as its own network. Network segmentation allows a company's experts to control traffic between segments based on a company's policies.
more → SearchNetworking, February 21st, 2023
SDN controller features include modularity, APIs, clustering and GUIs. Read more in this chapter excerpt from 'SDN-Supported Edge-Cloud Interplay for Next Generation Internet of Things.'
more → SearchNetworking, February 7th, 2023
API integration, machine learning and AIOps are vital to achieve the benefits of SD-WAN automation, which include better network performance and faster operations.
more → Networkworld, January 17th, 2023
Robust networking takes center stage in 2023 in providing the vital roadmap for your transformation journey.
more → Network World, January 12th, 2023
Innovative technologies designed to make networks faster, smarter, more secure and easier to manage
more → SearchNetworking, January 3rd, 2023
As multi-cloud networking becomes an industry standard, enterprises increasingly seek tools to wrangle data, services and security in a sprawling network that can span countries.
more → ComputerWeekly, December 29th, 2022
It's been said a number of times and it's worth saying again: there is no return to things as they were before the outbreak of the pandemic.
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NETWORKComputing, December 29th, 2022
Powerful digital guard dogs protect enterprise networks against attacks. Here's a look at the best tools to unleash in the new year.
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NETWORKComputing, December 27th, 2022
With scalability, connectivity, and reliability in mind during the network design phase, companies can safeguard security without sacrificing convenience to their clients.
more → Networkworld, December 26th, 2022
Virtual networking will drive NaaS evolution, and cloud-hosted security options will explode.
more → How-To Geek, December 20th, 2022
Wi-Fi 6 is a newer wireless networking standard, and it supports all Wi-Fi 5 features while adding new ones. It delivers faster internet speeds, higher efficiency, and can more efficiently handle a large number of wireless simultaneous connections.
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Networkworld, December 16th, 2022
Hybrid and multicloud initiatives are driving changes in data center networks, including new security rollouts, greater automation, and evolving netops strategies.
more → Networkworld, December 13th, 2022
Enterprises that used cloud networking as part of their network strategy cut network costs 5% to 50%
more → NETWORKWORLD, December 6th, 2022
iperf, Wireshark and Nmap among useful tools
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