Items tagged with Networking
As technology enthusiasts, we all have a love-hate relationship with Wi-Fi. It's so convenient, the way it enables devices to access networks including the internet in a totally untethered fashion. It's also super frustrating at times, with unreliable connections and poor performance in crowded areas. Most of this is...
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Today, computer networking pioneer Bob Metcalf has been recognized for the creation of Ethernet, receiving one of the highest honors of the computing world. MIT graduate Metcalfe has been named by the Association for Computing Machinery (ACM) as the winner of the 2022 A.M Turing Award, often referred to as the “Nobel...
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Intel has provided motherboard makers with a patch to sidestep stuttering and disconnecting issues with certain Ethernet controllers, including the one found on many of the newly launched 700 series boards for Raptor Lake CPUs. However, it's only a temporary workaround while Intel continues to investigate the...
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Cybersecurity researchers from Palo Alto Networks’ Unit 42 have discovered a campaign exploiting multiple vulnerabilities in D-Link routers to spread botnet malware. A botnet is a network of compromised consumer or enterprise devices controlled by a threat actor to carry out malicious tasks, such as mining...
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It's been a long time since the wireless market felt stagnant. There's been some rapid fire advances in wireless technologies, and while you may not be on Wi-Fi 6E or even Wi-Fi 6 yet, work is already under way to bring Wi-Fi 7 solutions to market. To that end, Qualcomm today announced its Wi-Fi 7 capable Networking...
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It never fails when it comes to technology—as soon as you upgrade to the latest and greatest thing, a new and better thing crashes the party. Right now that new thing is Wi-Fi 7 (802.11be), a next-generation wireless standard that is officially off the ground (sort of) with Broadcom sampling complete end-to-end...
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Cybersecurity news can seem like a never-ending stream of new vulnerabilities and a single prevailing message: “make sure to patch your devices.” Nonetheless, this message bears repeating. While we may keep up with updates on devices that receive over-the-air (OTA) updates on a semi-regular basis, we can still forget...
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Wi-Fi is fast these days. The current state of the art, known as Wi-Fi 6E, can top 1Gbps for multiple clients at once in real-world applications, not just on highly-theoretical spec sheets. It's no replacement for Ethernet yet, but refinements in real-world performance have been the target of the last several...
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With Thanksgiving over and the Black Friday rush over at many retailers, you might think the deals are over but we have some early Cyber Monday deals ahead of tomorrow's main etail event on Speakers, WiFi 6 Mesh networking systems and some other great PC tech gear. After taking the family out shopping, you should take...
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Earlier in the month, Tenable security researchers discovered a vulnerability allowing attackers to bypass authentication on millions of routers from 17 different vendors. However, it now appears that threat actors are actively exploiting this to deploy malicious Mirai botnet payloads.
Evan Grant of Tenable...
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From E.T to The Arrival, and UFO hunting TV shows galore, humans have always been fascinated with the possibility of finding life beyond the confines of Earth, be it real or fictional. In that endeavor, scientists are employing new technologies to try and detect signs of life on other planets, and it may happen sooner...
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Motherboard and laptop makers are starting to implement faster integrated NICs onto their products, though 1Gbps LAN connections are still very much ubiquitous. And in an effort to push increasingly thinner and lighter laptops, many recent models have nixed wired LAN ports altogether, leaving you with only wireless...
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Quantum computing is a fascinating and continually developing field that may drive computers' future and fundamentally change the world. While that is happening, people still need networks to communicate over the internet. As such, scientists with Fermilab and other research institutes have been applying quantum...
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With the massive uptick in people working from home due to the current COVID-19 pandemic and social distancing guidelines in place, the load on our broadband infrastructure has skyrocketed. Here are some tips – mostly free – to maximize and optimize your Wi-Fi and broadband performance so that you can get work done...
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Over the past few months, we have seen a spattering of Wi-Fi 6 (802.11ax) routers enter the fray, including the ASUS ROG GT-AX11000 and Netgear Nighthawk AX8, both of which we recently put under the microscope. There was a caveat to our testing, however—we had to benchmark them using Wi-Fi 5 (802.11ac) hardware...
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Government intelligence agencies in the United States have held firm that Huawei's products present a security risk and could be used as conduits of sensitive information to China. Huawei has repeatedly denied the claims, but is there any truth to it? Well, as an interesting twist to the situation, it's being reported...
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ASUS's new RT-AX88U WFi router is now available from purchase from major retailers in the United States. This router supports the new 802.11ax Wi-Fi standard, which enables ultra fast data transfer speeds and is set to become the new standard for high-end networking devices.
The new RT-AX88U is the latest addition...
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Huawei is a Chinese company that makes smartphones and networking equipment, and has close ties to the Chinese government. A new report has surfaced that claims a deal between Huawei and the Washington Redskins NFL team was axed after a U.S. government complaint.
The deal would have reportedly seen fans at the...
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It's not often that the US Justice Department or FBI pleads with the public to do something, so when this happens, it's worth paying attention. This past week, the agency managed to thwart a botnet called VPNFilter by deactivating a domain that would have sent further instructions to routers belonging to ordinary folk...
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Most of us have had a love-hate relationship with wireless networking. It’s a wonderful technology when all your devices remain connection and perform well in every room of your house, but that’s not always the case. When your devices intermittently drop off or can't find a strong enough signal strength...
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Earlier this week, we talked about Huawei's deal with AT&T falling through, with the America's second-largest wireless carrier backing away from selling the Mate 10 Pro smartphone. The reason the deal fell apart according to sources familiar with the deal was pushback from the House and Senate intelligence committees...
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The Wi-Fi Alliance has announced that it has added new enhancements and features to WPA (Wi-Fi Protected Access) that will make the feature more secure. The new features include configuration, authentication, and encryption enhancements across the portfolio to ensure that Wi-Fi Certified devices are using state of the...
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