299 articles · page 4 of 6
CNET, Monday, August 26th, 2024
A new and unique technology is around the corner, with the potential to change the way we connect to the internet. It offers different advantages than traditional Wi-Fi, though it is still too early to say what this means for broadband in our homes. So, what is this new technology, and how does it work?
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How-To Geek, Saturday, August 24th, 2024
Free Wi-Fi is everywhere, from coffee shops to airports, but convenience often comes with hidden dangers. Public Wi-Fi networks are a goldmine for hackers, offering countless ways to steal your data.
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Search Networking, Wednesday, August 21st, 2024
Network administrators subnet networks into segments for improved control and efficiency. IPv4 uses subnet masks, while IPv6 uses prefixes, and each has its own unique steps.
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HelpNet Security, Wednesday, August 21st, 2024
2023 saw a surge in the frequency and duration of DDoS attacks, and in the first half of 2024, it's clear that surge has become the new normal, according to Zayo.
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Search Networking, Tuesday, August 13th, 2024
OWC transfers data using highly directional light in free space. While OWC delivers high-speed data transfers, it is susceptible to multipath dispersion and interference.
more → HelpNet Security, Wednesday, August 7th, 2024
In this Help Net Security interview, Doug Madory, Director of Internet Analysis at Kentik, discusses the FCC's proposal requiring major U.S. ISPs to implement RPKI Route Origin Validation (ROV), and addresses concerns about the impact on smaller ISPs and the global implications of U.S.-mandated changes.
more → Security Boulevard, Friday, August 2nd, 2024
A network vulnerability scan checks and evaluates security vulnerabilities in a computer network. It uses special software to look at systems, devices, and apps in a network to find possible vulnerabilities. These might include outdated software wrong setups, or security gaps.
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Search Networking, Thursday, August 1st, 2024
Wi-Fi 6 was introduced as the next-generation Wi-Fi standard after Wi-Fi 5. While similar in certain aspects, Wi-Fi 5 and Wi-Fi 6 differ in terms of features and capabilities.
more → Analytics Insight, Monday, June 24th, 2024
Top Reasons to Choose Open Source VPNs for Your Business
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ITProToday, Thursday, May 23rd, 2024
Our panel explains why DDoS attacks continue to be a challenge for enterprises.
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Search Networking, Monday, May 20th, 2024
What's your path to network automation? Here are 12 automation ideas that span different levels of expertise to help network teams get comfortable with network automation.
more → CIODIVE, Monday, May 13th, 2024
We've all heard (or lived through) scary estimates of the cost of IT downtime - $5,000 or even $8,000 per minute. But in today's IT landscape, latency is the new downtime.
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NetWORK, Monday, May 13th, 2024
The transition to IPv6 is a learning curve. Here's what to understand about IPv6, including benefits, troubleshooting techniques and best practices for secure integration.
more → CSO Online, Monday, May 6th, 2024
Researchers found a deep, unpatchable flaw in virtual private networks dubbed Tunnelvision can allow attackers to siphon off data without any indication that they are there.
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Search Networking, Thursday, April 25th, 2024
Network scanning is a procedure for identifying active devices on a network by employing a feature or features in the network protocol to signal to devices and await a response.
more → NETWORKComputing, Thursday, April 25th, 2024
Network automation takes advantage of programmable logic to manage network services and resources. The approach allows network operations (NetOps) teams to configure, scale, protect, and integrate network infrastructure and application services far more rapidly than when performed manually.
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techradar.pro, Tuesday, April 23rd, 2024
The feat was achieved using Nokia's Lightspan MF fiber platform
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Search Networking, Thursday, April 11th, 2024
Conventional and high-performance computing networks cannot adequately support AI workloads, so network engineers must build specialized networks to accommodate their massive size.
more → The Register, Thursday, April 4th, 2024
Desire to build brainboxes will also see optical interconnects go mainstream
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techradar., Wednesday, April 3rd, 2024
WiFi 7 is a quantum leap forward from WiFi 6 and WiFi 6E. With its faster speeds, lower latency, and significant capacity increases, WiFi 7 is a major evolution in wireless technology.
more → SearchNetworking, Tuesday, April 2nd, 2024
SASE and SD-WAN are two similar architectures administrators use to provide secure network access, but they differ in terms of deployment, security, connectivity and more.
more → NetworkWorld, Thursday, March 28th, 2024
Most enterprises are juggling multiple commercial, open source, and homegrown network automation tools, and few are reporting fully successful automation initiatives.
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techradar.pro, Thursday, March 14th, 2024
New Synopsys 1.6T Ethernet solution, including all components, is available now
more → Gestalt IT, Tuesday, February 27th, 2024
The development of AI networking is moving forward and Ethernet is taking a prime role in how workloads will communicate.
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Search Networking, Tuesday, February 20th, 2024
This network compliance checklist for remote work provides best practices on establishing remote policies and procedures, help desk support and data backup, among other steps.
more → ITPro, Friday, February 16th, 2024
A technique for keeping an eye on network activity and availability to spot irregularities, such as operational and security problems, is network traffic analysis, or NTA.
more → HelpNet Security, Monday, February 5th, 2024
The maximum attack power rose from 800 Gbps (1H 2023) to 1.6 Tbps. UDP floods continue to dominate, constituting 62% of DDoS attacks. TCP floods and ICMP attacks also remain popular at 16% and 12% of the total, respectively.
more → Solutions Review, Friday, February 2nd, 2024
Network performance monitoring is a critical aspect of managing and maintaining the health of any computer network. By continuously monitoring key metrics such as bandwidth utilization, latency, packet loss, and error rates, administrators can proactively identify and address potential issues before they escalate.
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NETWORKComputing, Saturday, January 27th, 2024
AI may force enterprises to rewire parts of their data centers so they are fully optimized to run such workloads. The question is do you use Ethernet or InfiniBand?
more → The Register, Wednesday, January 24th, 2024
You could go all-in on Nvidia for the lower latency. Or tough it out with less exotic kit and tolerate slower training
more → Dell'Oro Group, Tuesday, January 23rd, 2024
We just wrapped up our semi-annual Router Five Year Forecast report, refreshing our near-term and long-term market views. The following are some of the highlights of the January 2024 forecast report and key market trends for this year.
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Gestalt IT, Tuesday, January 16th, 2024
InfiniBand is the king of AI networking today. Ethernet is making a big leap to take some of that market share but it's not going to dethrone the incumbent any time soon.
more → Dell'Oro Group, Friday, January 12th, 2024
Early last year, we predicted that the enterprise class WLAN revenues would surpass $10 B in 2023 and that sales would be weighted to the first half of the year, defying the usual seasonal patterns.
more → ZDNET, Friday, January 12th, 2024
5G is being held back within the enteprise by a lack of connectivity expertise, killer apps, and significant advantages over Wi-Fi networks.
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Wikibon, Thursday, January 11th, 2024
HPE's $14B acquisition of Juniper shines a light on two companies facing key strategic decisions. From Juniper's perspective, growth had hit a wall and it either needed to go private or find a new path with a larger partner.
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The Next Playform, Wednesday, January 10th, 2024
The next generation internet is all about experience. Hyperscalers like Google, Azure and Facebook epitomize the importance of both technological and customer experience. Their ability to automate and rapidly scale technology enables the smooth, latency-free movement of data and workloads, which in turn, underpins the services and applications enterprises and consumers rely on.
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Dell'Oro Group, Wednesday, January 10th, 2024
As usual, we're excited to start the year by reflecting on the developments in the Ethernet data center switch market throughout 2023 and exploring the anticipated trends for 2024.
more → FutureCIO, Monday, January 8th, 2024
The growing popularity of hybrid work-set-up among organisations has given birth to new opportunities, obstacles and challenges.
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NETWORKComputing, Saturday, January 6th, 2024
While InfiniBand is making gains, many enterprises are sticking with Ethernet for their data center switching and interconnectivity needs to run their AI workloads.
more → The Next Platform, Wednesday, January 3rd, 2024
You might be thinking that with all of the investment in AI systems these days that the boom in InfiniBand interconnect sales would be eating into sales of high-end Ethernet interconnects in the datacenter. This is not the case.
more → NETWORKComputing, Friday, December 29,2023
While the networking industry chatter is centered on hot topics like ZTNA and SASE, it's easy to forget to check in on existing solutions like SD-WAN.
more → Smallbiz, Thursday, December 21,2023
Network segmentation is the practice of dividing a digital network into multiple logical or physical segments. This practice significantly reduces the attack surface of the network. It is a key part of implementing network security and cybersecurity best practices to better secure the network.
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NETWORKComputing, Thursday, December 21,2023
IT leaders are increasingly turning to a Software-Defined Wide-Area Network (SD-WAN) overlay. Here, we look into ten of the most popular SD-WAN providers.
more → Smallbiz, Friday, December 15,2023
Having a well-defined network security policy is crucial for organizations to maintain compliance with cybersecurity standards.
more → no jitter, Tuesday, December 5,2023
With the rise of remote work, VoIP and unified communication services have emerged as a prime target for hackers.
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SearchNetworking, Tuesday, December 5,2023
The implementation of a network automation architecture involves several elements, including a core orchestration engine, assorted databases and proper network testing.
more → HelpNet Security, Friday, November 24,2023
Network security is both the top challenge and the top investment priority for enterprise IT leaders, according to ISG.
more → CIO, Friday, November 24,2023
Global bandwidth demand is on an unprecedented rise. In 2022 alone, the International Telecommunications Union (ITU) recorded 25% growth in international bandwidth usage, adding to a 33% compounded average growth rate that's been steadily rising since 2017.
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wallarm, Thursday, November 23,2023
Within the sphere of IT, 'network accessibility' is a term frequently used. Yet, does everyone understand its connotation? Simplistically put, network accessibility alludes to how readily a network or system can be accessed by its users. It quantifies to what extent a system is functioning and capable of delivering the planned services without any interruptions.
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Security Boulevard, Monday, November 20,2023
Dominating an imperative role in boosting the so-called 'efficiency quotient' within a networking system is the Quality of Service or QoS. Let's dive in and explore the crucial components that make QoS pivotal.
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