Bitcoin

Inside BitClout, the Dystopian Social Network With Big Backers and Vocal Critics (decrypt.co) 49

Posted by BeauHD from the decentralized-social-network dept.
An anonymous reader shares a report from Decrypt about BitClout, an ambitious decentralized social network that tokenizes Twitter personalities. Here's an excerpt from the report: At first glance, BitClout looks and feels like primitive mashup of Twitter and Robinhood, including a stream of messages and buttons to like or share what other people post. Anyone can create a profile and begin participating in the network by providing a phone number. But BitClout has already created 15,000 profiles based on popular Twitter personalities, including ones for Elon Musk and influencers in the cryptocurrency world -- all without asking anyone's permission. Diamondhands [the man behind BitClout who asked for anonymity even though his real identity is well known] says BitClout created the profiles to prevent impostors from creating fake accounts and squatting on them.

Every BitClout account is also tied to a "coin" that rises and falls in value depending on how many people use it. Anyone can follow a given account -- as they would on Twitter or Instagram -- but the coin means they can also own an asset that is hypothetically tied to the person's public reputation. "What you get to do is monetize yourself," says Diamondhands. "All the positive things you put out in the world will cause people to like you and buy your coin. You can monetize pent up enthusiasm for you, and let fans ride the rocket ship with you." BitClout users who feel inclined to being bought and sold in this way can create a profile to earn a portion of the coins associated with their image. In the case of those Twitter personalities whom BitClout already added to the platform, they can claim their profile (and a portion of the coins associated with it) by tweeting that they have joined the network -- a requirement that conveniently provides free marketing for BitClout. [...] A tracking site called BitClout Pulse has already sprung up to track the value of more popular coins.

BitClout's unusual twist on social networking extends beyond adding people without their permission. The project also stands out for its technical operations, which rely on dozens of autonomous blockchain-based nodes scattered around the world -- a very different architecture than Facebook or Twitter, which rely on centralized servers to keep their networks running. Every message or transaction is recorded to BitClout's blockchain, which Diamondhands describes vaguely as custom-built software similar to Bitcoin's, but with greater capacity for social networking functions. He says BitClout's code is open source and the team will soon publish it. All of this, says Diamondhands, will eventually lead to brand-name organizations hosting BitClout nodes that will display feeds tailored to various interests. For instance, he says, ESPN could run a node that displays a feed heavily populated with sports figures, while Politico might do the same with a focus on political leaders. But Bitclout's node structure also means it will lack centralized moderation policies like those found on platforms like Twitter or Facebook. Yes, we're on BitClout: bitclout.com/u/slashdotorg
Cloud

Amazon Hires Former Executive Adam Selipsky To Run AWS (cnbc.com) 18

Posted by BeauHD from the out-with-the-old-in-with-the-new dept.
Amazon has chosen Adam Selipsky to run its Amazon Web Services division. Currently, Selipsky is CEO of Salesforce-owned data-visualization software maker Tableau. Andy Jassy made the decision as the current head of AWS, after he was chosen to replace Jeff Bezos as CEO of Amazon. CNBC reports: Amazon rules the market for public cloud infrastructure that companies use to run internal and external applications, a modern alternative to relying on in-house servers, storage and networking equipment. In 2019 industry research company Gartner estimated that Amazon had 45% of the market, more than any other company, including Microsoft and Google. As such, Selipsky becomes the most visible person in the growing industry, perhaps second only to Jassy, who enters a bigger job when he becomes Amazon CEO in the third quarter.

Selipsky is one of the people several insiders had identified as a possible successor to Jassy. Selipsky had held a prominent position inside AWS, as vice president for sales, marketing and support, before leaving to run then-public Tableau in 2016. Salesforce bought Tableau for $15.7 billion in 2019.
Microsoft

Gen Z Is Getting Screwed By Remote Work, Microsoft Survey Finds (cnet.com) 110

Posted by BeauHD from the we-don't-seem-to-know-what-we-want dept.
"A new study from Microsoft, released Monday, found that among the more than 31,000 workers it surveyed, 73% hoped remote work options would continue when the pandemic ends," reports CNET. "Even Gen Z applicants were slightly more likely to apply for a job with remote options than for one strictly in an office," even though they feel that they're losing out on the career growth that happens in the office. CNET reports: Gen Z workers, born roughly between the mid-1990s and mid-2010s, responded to Microsoft's surveys generally by saying they're more stressed and find they're struggling more than their peers. They tend to be single, since they're younger, leading them to feel isolated. And since they're early in their careers, they don't have financial means to create a good workspace at home if their employer won't pay for it. And they're not having those in-person meetings that sometimes help them land in career advancing projects, or even to get in good with the boss.

"Without hallway conversations, chance encounters, and small talk over coffee, it's hard to feel connected even to my immediate team, much less build meaningful connections across the company," wrote Hannah McConnaughey, a product marketing manager at Microsoft who's a Gen Z worker. "Networking as someone early in their career has gotten so much more daunting since the move to fully remote work -- especially since switching to a totally different team during the pandemic!"

Employees also say they want flexibility rather than fully remote jobs. Of the workers Microsoft surveyed, 73% said they want remote work options to stay, with 46% saying they plan to move now that they can work remotely. Still, 67% said they want more in-person work or collaboration too. In short: We don't seem to know what we want yet. [...] In its conclusions, Microsoft suggests companies invest in technology that helps bridge the physical and digital worlds, so teams can work remotely and in the office. Additionally, it says Gen Z employees need more career support.
Apple

Huawei To Start Demanding 5G Royalties From Apple, Samsung (bloomberg.com) 75

Posted by msmash from the how-about-that dept.
Huawei will begin charging mobile giants like Apple a "reasonable" fee for access to its trove of wireless 5G patents, potentially creating a lucrative revenue source by showcasing its global lead in next-generation networking. From a report: The owner of the world's largest portfolio of 5G patents will negotiate rates and potential cross-licensing with the iPhone maker and Samsung Electronics, Chief Legal Officer Song Liuping said. It aims to get paid despite U.S. efforts to block its network gear and shut it out of the supply chain, but promised to charge lower rates than rivals like Qualcomm, Ericsson AB and Nokia Oyj. Huawei should rake in about $1.2 billion to $1.3 billion in patent and licensing fees between 2019 and 2021, executives said without specifying which of those stemmed from 5G. It's capping per-phone royalties at $2.50, according to Jason Ding, head of Huawei's intellectual property department. China's largest technology company by revenue wants a seat at the table with tech giants vying to define the rapidly evolving field of connected cars, smart homes and robotic surgery. Battles are unfolding over who profits from 5G that may dwarf the size and scope of the tech industry's first worldwide patent war -- the one over smartphones. But having only just become a major player in 5G standards boards, Huawei is now grappling with U.S. sanctions that have all but crippled its smartphone business and threaten to hamstring its networking division abroad.
IBM

IBM's Patent Income Slips as Companies Resist 'Godfather' Deals (spokesman.com) 114

Posted by EditorDavid from the offers-you-can't-refuse dept.
"Even as IBM has sued an increasing number of companies, its IP income has shrunk," reports Bloomberg: Intellectual property rights historically brought in more than $1 billion a year, on average, helping offset massive research and development costs and shrinking revenue. Last year, IBM's income from intellectual property was $626 million, its lowest point since 1996, and 2019 wasn't much higher. While it continues to secure license deals, they are fewer and harder-won, with companies like Airbnb Inc. and Chewy Inc. waging battles in court...

In February, online pet-food seller Chewy requested a court order to block a $36 million patent fee IBM is demanding. Chewy accused IBM of "seeking exorbitant licensing fees for early internet patents having no value." IBM's claims against Chewy include years-old inventions such as targeted advertising and content resizing based on cursor activity, both ubiquitous on the web. Chewy said IBM doesn't make or sell products covered by the vast majority of the thousands of patents it has received over the past 20 years, but instead just threatens to sue if companies don't agree to pay for licenses. IBM has not answered Chewy's complaint, and no trial date has been set.

Companies that use their IP licensing aggressively as a way to make money are often referred to as patent trolls. However, IBM's position as the largest aggregator of U.S. intellectual property is more akin to being a patent godfather, says Robin Feldman, a law professor at the University of California, Hastings. With more than 38,000 active patents in its portfolio, and thousands of license agreements bolstering its legitimacy, IBM's demands have traditionally gone unchallenged, Feldman said. Such patent godfathers, with large portfolios, are "able to make offers that can't be refused." Even some of the most innovative technology giants have licensed IBM patents over the years. Alphabet Inc.'s Google, Amazon.com Inc. and LinkedIn are among countless companies that have had to pony up.

IBM also has long served as a patent bank for young companies to jump-start their portfolios. Facebook Inc. was not yet public in 2012 when it bought 750 patents on software and networking from IBM. As Instacart Inc. prepares to go public, it purchased almost 300 IBM patents in January ranging from e-commerce to smart shopping bags.
Noting a series of Supreme Court verdicts making it easier to invalidate a patent, Feldman, the law professor, told Bloomberg that "Being the godfather isn't what it used to be. It's not that patent aggregation as a business is over. You just make less money."
Social Networks

MyPillow CEO Mike Lindell Is Trying To Launch a Social Media Site, and It's Already Resulted In a Legal Threat (thedailybeast.com) 229

Posted by BeauHD from the off-to-a-great-start dept.
An anonymous reader quotes a report from The Daily Beast: MyPillow founder and staunch Trump ally Mike Lindell plans to launch a social network of his own in the next few weeks, creating a haven for the kind of pro-Trump conspiracy theories that have been banned on more prominent social-media sites. On Lindell's "Vocl" social media platform, users will be free to claim that a supercomputer stole the election from Donald Trump, or that vaccines are a tool of the devil. Any new social media network faces serious challenges. But Vocl must grapple with a daunting problem before it even launches: a website called "Vocal," spelled with an "A," already exists.

On Thursday, lawyers for Vocal's publicly traded parent company, Creatd, Inc., warned Lindell, in a letter reviewed by The Daily Beast, to change his social media network's name and surrender ownership of the Vocl.com domain name. If Lindell refuses to change the name, he could face a lawsuit. While Lindell has promised to turn Vocl into a "cross between Twitter and YouTube," Vocal is a publishing platform similar to Medium where writers can post and monetize articles. "It is clear that you are acting with bad faith and with intent to profit from Creatd's mark," the letter reads, claiming Lindell's Vocl would "tarnish" the Vocal brand. Creatd owns the trademark for using "Vocal" in a number of ways related to social networking, including creating "virtual communities" and "online networking services." Along with surrendering ownership of the Vocl.com domain name, Creatd wants Lindell to destroy any products with Vocl branding and never use the name again. "Creatd is prepared to take all steps necessary to protect Creatd's valuable intellectual property rights, without further notice to you," the letter reads. On Friday morning, the MyPillow CEO said: "It has nothing to do with their trademark. I haven't even launched yet. But it has nothing to do with us." He claims Vocl is also an acronym that stands for "Victory of Christ's Love."

Early Friday afternoon, Lindell told The Daily Beast to say, "We looked into it, and we believe it would be confusing, so we are going to announce a different name and URL by Monday."
Google

Google Denies Data Centre Fire Caused Russia Outage (bbc.com) 6

Posted by msmash from the closer-look dept.
Google has denied that recent problems with its services in Russia were the result of a fire at cloud provider OVH data centres in Strasbourg. From a report: The Russian authorities had directly blamed the blaze for disruptions to Google and YouTube. Google believes an unrelated networking issue was responsible for the problems, which lasted for about two hours. It suggests it is a coincidence the two events were in the same timeframe. In a statement Google said: "At 02:00 Pacific Time on 10 March we became aware of an upstream network issue that partially impacted internet service for users in Russia. We believe the cause of this incident was a misconfiguration of the routers at a local third-party internet service provider. Following extensive investigation we have no evidence to indicate that the fire in OVHCloud's data centre, or Google's own infrastructure, was the root cause of this incident." Russia's media watchdog the Federal Service for Supervision in Telecom, IT and Mass Communications - also known as Roskomnadzor- told news agency TASS that access to Google, YouTube and a number of other services were "caused by an accident in a major European data centre in Strasbourg."
Microsoft

LinkedIn Pauses New Sign-Ups in China To Review Compliance (bloomberg.com) 9

Posted by msmash from the tussle-continues dept.
Microsoft's professional networking site LinkedIn is pausing new member sign-ups for its service in China while it works to ensure it's in compliance with local law. From a report: "We're a global platform with an obligation to respect the laws that apply to us, including adhering to Chinese government regulations for our localized version of LinkedIn in China," the company said in a statement Tuesday. LinkedIn, which entered China in 2014, is one of the few U.S. social networking companies allowed in the country as it has agreed to restrict some content to adhere to state censorship rules. Currently, the service has 52 million users in Mainland China.
Microsoft

Despite Microsoft Patch, US Gov't Warns of 'Active Threat Still Developing' From Open Back Doors (reuters.com) 26

Posted by EditorDavid from the post-patch-problems dept.
Reuters reports: The White House on Sunday urged computer network operators to take further steps to gauge whether their systems were targeted amid a hack of Microsoft Corp's Outlook email program, saying a recent software patch still left serious vulnerabilities. "This is an active threat still developing and we urge network operators to take it very seriously," a White House official said, adding that top U.S. security officials were working to decide what next steps to take following the breach...

While Microsoft released a patch last week to shore up flaws in its email software, the remedy still leaves open a so-called back door that can allow access to compromised servers and perpetuating further attacks by others. "We can't stress enough that patching and mitigation is not remediation if the servers have already been compromised, and it is essential that any organization with a vulnerable server take measures to determine if they were already targeted," the White House official said...

The back channels for remote access can impact credit unions, town governments and small business, and have left U.S. officials scrambling to reach victims, with the FBI on Sunday urging them to contact the law enforcement agency. Those affected appear to host Web versions of Microsoft's email program Outlook on their own machines instead of cloud providers, possibly sparing many major companies and federal government agencies, records from the investigation suggest... So far, only a small percentage of infected networks have been compromised through the back door, the source previously told Reuters, but more attacks are expected.
The Internet

Starlink Will Hit 300Mbps and Expand To 'Most of Earth' This Year (arstechnica.com) 161

Posted by msmash from the up-next dept.
Starlink broadband speeds will double to 300Mbps "later this year," SpaceX CEO Elon Musk wrote on Twitter this week. SpaceX has been telling users to expect speeds of 50Mbps to 150Mbps since the beta began a few months ago. From a report: Musk also wrote that "latency will drop to ~20ms later this year." This is no surprise, as SpaceX promised latency of 20ms to 40ms during the beta and had said months ago that "we expect to achieve 16ms to 19ms by summer 2021." It sounds like the speed and latency improvements will roll out around the same time as when Starlink switches from beta to more widespread availability. Two weeks ago, Starlink opened preorders for service expected to be available in the second half of 2021, albeit with limited availability in each region. Reader xonen writes: Starlink has become available in my country, The Netherlands. I verified pricing -- it's the same prices in Euros as in the USA in dollars, which was to be expected due to sales taxes being about equal the difference in value between dollars and euro's, so 99 euro monthly, and 499 up front for the hardware. From the email:

Starlink is now available for order to a limited number of users in your coverage area. Placing your order now will hold your place in line for future service. Orders will be fulfilled on a first-come, first-served basis. During beta, users can expect to see data speeds vary from 50Mb/s to 150Mb/s and latency from 20ms to 40ms in most locations over the next several months as we enhance the Starlink system. There will also be brief periods of no connectivity at all. As we launch more satellites, install more ground stations and improve our networking software, data speed, latency and uptime will improve dramatically. The Starlink team will provide periodic updates on availability as we launch more satellites and expand our coverage area. Depending on your location, some orders may take 6 months or more to fulfill. To check availability for your location, visit Starlink.com and re-enter your service address. Thank you for your interest in Starlink and your continued support!
Facebook

Facebook Is Said to Be Building a Product to Compete With Clubhouse (nytimes.com) 27

Posted by msmash from the how-about-that dept.
Facebook is building an audio chat product that is similar to the popular young app Clubhouse, The New York Times reported Wednesday, citing two people with knowledge of the matter, as the social network aims to expand into new forms of communication. From the report: Clubhouse, a social networking app, has gained buzz for letting people gather in audio chat rooms to talk about various topics. Mark Zuckerberg, Facebook's chief executive, has been interested in audio communication forms, said the people with knowledge of the matter, and he appeared in the Clubhouse app on Sunday to chat about augmented and virtual reality. Facebook executives have ordered employees to create a similar product, said the people, who were not authorized to speak publicly. The product is in its earliest stages of development, they said. Facebook has a history of breaking into new technologies and chasing different mediums that have attracted users, especially if those audiences are young. Mr. Zuckerberg bought the photo-sharing site Instagram, the messaging app WhatsApp and the virtual reality company Oculus when all were small start-ups.
Open Source

The Open-Source Magma Project Will Become 5G's Linux (zdnet.com) 28

Posted by BeauHD from the what-to-expect dept.
An anonymous reader quotes a report from ZDNet: Magma was developed by Facebook to help telecom operators deploy mobile networks quickly and easily. The project, which Facebook open-sourced in 2019, does this by providing a software-centric distributed mobile packet core and tools for automating network management. This containerized network function integrates with the existing back end of a mobile network and makes it easy to launch new services at the network edge. Magma operators can build and augment modern and efficient mobile networks at scale. It integrates with existing LTE and newly minted 5G networks. Several Magma community members are also collaborating in the Telecom Infra Project (TIP)'s Open Core Network project group. The plan is to define, build, test, and deploy core network products that integrate Magma with TIP Open Core disaggregated hardware and software solutions.

The Linux Foundation will help oversee this new stage in Magma's organizational future. Magma will be managed under a neutral governance framework at the Linux Foundation. Arm, Deutsche Telekom, Facebook, FreedomFi, Qualcomm, the Institute of Wireless Internet of Things at Northeastern University, the OpenAirInterface(OAI) Software Alliance, and the Open Infrastructure Foundation (OIF). You may ask, since Magma is already working with OIF, which is something of a Linux Foundation rival, why Magma will be working with both? Arpit Joshipura, the Linux Foundation's general manager of Networking, Edge, and IoT, explained, "Magma has gotten great community support from several ecosystem players and foundations including OIF, OAI etc. What we are announcing today is the next evolution of the project where the actual hosting of the project is being set up under the Linux Foundation with neutral governance that has been accepted by the community for a long time. OIF, OAI, and LF will work with their communities of Software Developers to contribute to Magma's core project."
Bug

How DNSpooq Attacks Could Poison DNS Cache Records (zdnet.com) 9

Posted by EditorDavid from the bad-bugs dept.
Earlier this week security experts disclosed details on seven vulnerabilities impacting Dnsmasq, "a popular DNS software package that is commonly deployed in networking equipment, such as routers and access points," reports ZDNet. "The vulnerabilities tracked as DNSpooq, impact Dnsmasq, a DNS forwarding client for *NIX-based operating systems."

Slashdot reader Joe2020 shared Help Net Security's quote from Shlomi Oberman, CEO and researcher at JSOF. "Some of the bigger users of Dnsmasq are Android/Google, Comcast, Cisco, Red Hat, Netgear, and Ubiquiti, but there are many more. All major Linux distributions offer Dnsmasq as a package, but some use it more than others, e.g., in OpenWRT it is used a lot, Red Hat use it as part of their virtualization platforms, Google uses it for Android hotspots (and maybe other things), while, for example Ubuntu just has it as an optional package."

More from ZDNet: Dnsmasq is usually included inside the firmware of various networking devices to provide DNS forwarding capabilities by taking DNS requests made by local users, forwarding the request to an upstream DNS server, and then caching the results once they arrive, making the same results readily available for other clients without needing to make a new DNS query upstream. While their role seems banal and insignificant, they play a crucial role in accelerating internet speeds by avoiding recursive traffic...

Today, the DNSpooq software has made its way in millions of devices sold worldwide [including] all sorts of networking gear like routers, access points, firewalls, and VPNs from companies like ZTE, Aruba, Redhat, Belden, Ubiquiti, D-Link, Huawei, Linksys, Zyxel, Juniper, Netgear, HPE, IBM, Siemens, Xiaomi, and others. The DNSpooq vulnerabilities, disclosed today by security experts from JSOF, are dangerous because they can be combined to poison DNS cache entries recorded by Dnsmasq servers. Poisoning DNS cache records is a big problem for network administrators because it allows attackers to redirect users to clones of legitimate websites...

In total, seven DNSpooq vulnerabilities have been disclosed today. Four are buffer overflows in the Dnsmasq code that can lead to remote code execution scenarios, while the other three bugs allow DNS cache poisoning. On their own, the danger from each is limited, but researchers argue they can be combined to attack any device with older versions of the Dnsmasq software...

The JSOF exec told ZDNet that his company has worked with both the Dnsmasq project author and multiple industry partners to make sure patches were made available to device vendors by Tuesday's public disclosure.
Twitter

Twitter's Decentralized Social Network Project Takes a Baby Step Forward (theverge.com) 24

Posted by BeauHD from the slow-and-steady dept.
Bluesky, Twitter's decentralized social networking effort, has announced its first major update since 2019. The Verge reports: The Bluesky team released a review of the decentralized web ecosystem and said it's hoping to find a team lead in the coming months. The review follows Twitter CEO Jack Dorsey discussing Bluesky earlier this month, when he called it a "standard for the public conversation layer of the internet." The review outlines a variety of known decentralized systems. It includes ActivityPub, known for powering the social network Mastodon; the messaging standard XMPP, which powers WhatsApp and the now-defunct Google Talk; and Solid, a decentralization project led by World Wide Web creator Sir Tim Berners-Lee. The report covers how these systems handle key social network elements like discoverability, moderation, and privacy, as well as how services based on them can scale up, interoperate, and make money.

This doesn't tell us how Bluesky itself might operate. If it results in a protocol, that system might be created from scratch, or it might build on an existing standard like ActivityPub â" a possibility Dorsey mentioned in 2019 upon unveiling the initiative. [...] However, the report offers a snapshot of who's been working on Bluesky. It was authored by Jay Graber, creator of event-organizing platform Happening. Other contributors include Mastodon developer Eugen Rochko, peer-to-peer Beaker Browser co-creator Paul Frazee, ActivityPub standard co-editor Christopher Lemmer Webber, and InterPlanetary File System project lead Molly Mackinlay.

It also hints at the fact that decentralization often isn't profitable. The report focuses on monetization options like membership fees and cryptocurrency microtransactions, but it also notes that "many decentralized projects run on volunteer work and donations" -- something that isn't ideal for a platform supporting commercial networks like Twitter.
Social Networks

'Anti-Facebook' MeWe Social Network Adds 2.5 Million New Members In One Week 71

Posted by BeauHD from the privacy-first dept.
Los Angeles-based social media network MeWe, touted to be the ad-free future of social networking, is currently the No. 1 downloaded social app in the Google Play Store, and the No. 3 downloaded app out of all apps in the store. The privacy-first "anti-Facebook" platform added 2.5 million new members in the last week. ZDNet reports: Since launching in 2016, it surged to nine million users in October 2020, doubling its membership during each of the last three years. The platform is currently sitting at 15.5 million members -- 50% of whom are outside of North America. MeWe is now translated into 20 languages and is currently the No. 1 social app in Hong Kong. The company says that its membership spikes frequently -- as people worldwide seek a social network that respects them as customers to be delighted, not with "data to share, target, or sell."

MeWe claims to be the new mainstream social network with the features people love and no ads, no targeting, and no newsfeed manipulation. MeWe is the most downloaded social app and No. 3 in the list of most downloaded apps as of Jan. 15, 2021. It was knocked off the top slot by WhatsApp alternatives Signal and Telegram, which are benefitting from the brouhaha over WhatsApp's data privacy changes.
Security

Ubiquiti Tells Customers To Change Passwords After Security Breach (zdnet.com) 25

Posted by BeauHD from the another-day-another-breach dept.
An anonymous reader quotes a report from ZDNet: Networking equipment and IoT device vendor Ubiquiti Networks has sent out today notification emails to its customers informing them of a recent security breach. "We recently became aware of unauthorized access to certain of our information technology systems hosted by a third party cloud provider," Ubiquiti said in emails today. The servers stored information pertaining to user profiles for account.ui.com, a web portal that Ubiquiti makes available to customers who bought one of its products. The site is used to manage devices from a remote location and as a help and support portal.

According to Ubiquiti, the intruder accessed servers that stored data on UI.com users, such as names, email addresses, and salted and hashed passwords. Home addresses and phone numbers may have also been exposed, but only if users decided to configure this information into the portal. How many Ubiquiti users are impacted and how the data breach occurred remains a mystery. It is currently unclear if the "unauthorized access" took place when a security researcher found the exposed data or was due to a malicious threat actor. Despite the bad news to its customers, Ubiquiti said that it had not seen any unauthorized access to customer accounts as a result of this incident. The company is now asking all users who receive the email to change their account passwords and turn on two-factor authentication.
Wireless Networking

D-Link Made a USB Adapter that Adds Wi-Fi 6 To Your Laptop (theverge.com) 38

Posted by msmash from the interesting-tacks dept.
D-Link is trying to make it simple to give your computer a Wi-Fi upgrade. From a report: The networking company has announced what it's calling an "industry-first" Wi-Fi 6 adapter built into a USB stick. Plug it into your laptop or desktop computer, and you may be able to get better performance than from your older Wi-Fi chip. The adapter advertises speeds up to 1,200Mbps. It's not entirely clear who the target audience is for this upgrade. You'll need to be connected to a Wi-Fi 6 router to get the biggest benefits, and most people still don't own one of those (the Wi-Fi 6 standard only started rolling out two years ago). And if the laptop or desktop you're using was bought any time in recent memory, chances are it supports Wi-Fi 5, which isn't a huge step down from Wi-Fi 6.
Games

Ten-Year Long Study Confirms No Link Between Playing Violent Video Games as Early as Ten Years Old and Aggressive Behavior Later in Life (gamesage.net) 95

Posted by msmash from the closer-look dept.
An anonymous reader shares a report: A ten-year longitudinal study published in the Journal of Cyberpsychology, Behavior, and Social Networking on a group in early adolescence from as young as ten years old, investigated how playing violent video games at an early age would translate into adulthood behavior (23 years of age). Titled "Growing Up with Grand Theft Auto: A 10-Year Study of Longitudinal Growth of Violent Video Game Play in Adolescents" the study found no correlation between growing up playing video games and increased levels of aggression ten years later. This particular study utilized a more contemporary approach for analyzing its data, known as the person-centered approach. Traditional studies use a variable-centered approach whereby researchers treat each variable, or characteristic, as related to another variable. An example would be that exercising is related to a reduced incidence of heart disease. This has been particularly valuable when comparing groups. In a person-centered approach researchers combine various algorithms across variables to determine how these variables compare among individuals. This approach provides a more accurate depiction of how variables relate to the individual.
Network

Citrix Devices Are Being Abused as DDoS Attack Vectors (zdnet.com) 17

Posted by msmash from the security-woes dept.
Threat actors have discovered a way to bounce and amplify junk web traffic against Citrix ADC networking equipment to launch DDoS attacks. From a report: While details about the attackers are still unknown, victims of these Citrix-based DDoS attacks have mostly included online gaming services, such as Steam and Xbox, sources have told ZDNet earlier today. The first of these attacks have been detected last week and documented by German IT systems administrator Marco Hofmann. Hofmann tracked the issue to the DTLS interface on Citrix ADC devices. DTLS, or Datagram Transport Layer Security, is a more version of the TLS protocol implemented on the stream-friendly UDP transfer protocol, rather than the more reliable TCP. Just like all UDP-based protocols, DTLS is spoofable and can be used as a DDoS amplification vector.

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