Social Networks

Snapchat Is Finally Coming To the Web (cnbc.com) 24

After over a decade as a mobile-only service, Snapchat is coming to your desktop. CNBC reports: Snap, the parent of the popular photo and messaging app, said Monday that it's debuting Snapchat for Web, allowing users to send messages and make video calls to their contacts from their computers. The new desktop version of Snapchat will at first only be available to Australian and New Zealand users, in addition to Snapchat+ subscribers in the U.S., U.K. and Canada. Snap launched Snapchat+ in June, allowing users to pay $3.99 a month for more advanced features, like changing the style of their app icon and seeing who's viewed their content.

The web offering will be a more stripped-down version of the mobile app, primarily focusing on the app's messaging feature as opposed to its Stories feature. Like the core Snap app, messages will disappear after 24 hours, and any Snaps users watch from their desktop computers will delete right after viewing. Eventually, Snap says it will bring more features of the app to desktop version, including the ability for users to liven up their video calls with the use of Lenses. Currently, people will have to access Snapchat for Web via the Chrome browser, but the company said that it would soon support other browsers and could release a desktop app in the future.

Social Networks

Overrun by Influencers, Historic Sites Are Banning TikTok Creators in Nepal (restofworld.org) 33

Prominent tourist and religious sites in Nepal are putting up "No TikTok" signs to keep creators from shooting at the premises. From a report: They come in hordes, strike funny poses, dance to loud music, trample over crops, and often stir up unmanageable crowds that cause traffic jams. TikTok creators in Nepal have earned a reputation for disrespecting religious and historic places in their quest to create viral videos, and are now facing a backlash. Over the last two years, several prominent tourist and religious sites in Nepal have erected "No TikTok" signs to keep creators from shooting at the premises.

These sites include the Buddhist pilgrimage site Lumbini, Kathmandu's famous Boudhanath Stupa, Ram Janaki Temple in Janakpur, and Gadhimai temple in Bara, among others. According to authorities, officials keep a close eye at these places and rule-breakers are warned or asked to leave. "Making TikTok by playing loud music creates a nuisance for pilgrims from all over the world who come to the birthplace of Gautama Buddha," Sanuraj Shakya, a spokesperson for the Lumbini Development Trust, which manages the shrines in Lumbini, told Rest of World. "We have banned TikTok-making in and around the sacred garden, where the main temples are located."

Microsoft

Canceled Mid-Range Surface Duo Leaks With Dual-Camera Array and Plastic Exterior (windowscentral.com) 12

Images of a canceled mid-range version of the Surface Duo have appeared online thanks to an archived eBay listing. Dubbed as a Surface Duo 2 "dev unit" on eBay.com, the listing (which has since been deleted) provides us with a first look at what appears to be a "lite" version of the Surface Duo 2. From a report: The images reveal the device to have a smaller camera bump, slightly more rounded external design with a matte finish, and flat displays similar to the Surface Duo 1. Unfortunately, the eBay listing provides no details other than images of the handset. I had come across the eBay listing last month but was unsure if it was legitimate. By the time I was able to verify, the device had been sold to an unknown buyer and the listing was removed. I've since been able to confirm that the listing and device were indeed real.
Facebook

Report: Facebook has Started Encrypting Links to Counter Browsers' Anti-Tracking Measures (ghacks.net) 163

"Facebook has started to use a different URL scheme for site links," writes the technology blog Ghacks, "to combat URL stripping technologies that browsers such as Firefox or Brave use to improve privacy and prevent user tracking." Some sites, including Facebook, add parameters to the web address for tracking purposes. These parameters have no functionality that is relevant to the user, but sites rely on them to track users across pages and properties. Mozilla introduced support for URL stripping in Firefox 102, which it launched in June 2022. Firefox removes tracking parameters from web addresses automatically, but only in private browsing mode or when the browser's Tracking Protection feature is set to strict. Firefox users may enable URL stripping in all Firefox modes, but this requires manual configuration. Brave Browser strips known tracking parameters from web addresses as well....

It is no longer possible to remove the tracking part of the URL, as Facebook merged it with part of the required web address.

Graphics

SF Writer/Digital Art/NFT Pioneer Herbert W. Franke Dies at Age 95 (artnews.com) 20

On July 7th Art News explained how 95-year-old Austrian artist Herbert W. Franke "has recently become a sensation within the art world the crypto space," describing the digital pioneer as a computer artist using algorithms and computer programs to visualize math as art. Last month, the physicist and science fiction writer was behind one of the most talked about digital artworks at a booth by the blockchain company Tezos at Art Basel. Titled MONDRIAN (1979), the work paid tribute to artist Piet Mondrian's iconic geometric visuals using a program written on one of the first home computers.

Days before this, Franke, who studied physics in Vienna following World War II and started working at Siemens in 1953, where he conducted photographic experiments after office hours, launched 100 images from his famed series "Math Art" (1980-95) as NFTs on the Quantum platform. The drop was meant to commemorate his birthday on May 14 and to raise funds for his foundation. The NFTs sold out in 30 seconds, with the likes of pioneering blockchain artist Kevin Abosch purchasing a few.

In one of his last interviews, Franke told the site that blockchain "is a totally new environment, and this technology is still in its early stages, like at the beginning of computer art. But I am convinced that it has opened a new door for digital art and introduced the next generation to this new technology." It echoed something he'd said in his first book, published in 1957, which he later quoted in the interview (a full 65 years later). "Technology is usually dismissed as an element hostile to art. I want to try to prove that it is not..."

This morning, long-time Slashdot reader Qbertino wrote: The German IT news site heise reports (article in German) that digital art pioneer, SF author ("The Mind Net") and cyberspace avantgardist Herbert W. Franke has died at age 95. His wife recounted on his Twitter account: "Herbert loved to call himself the dinosaur of computer art. I am [...] devastated to announce that our beloved dinosaur has left the earth.

"He passed away knowing there is a community of artists and art enthusiasts deeply caring about his art and legacy."
Among much pioneering work he founded one of the worlds first digital art festivals "Ars Electronica" in Austria in 1979.

Franke's wife is still running the Art Meets Science web site dedicated to Franke's work. Some highlights from its biography of Franke's life: Herbert W. Franke, born in Vienna on May 14, 1927, studied physics and philosophy at the University of Vienna and received his doctorate in 1951... An Apple II was his first personal computer which he bought 1980. He developed a program as early as 1982 that used a midi interface to control moving image sequences through music....

Only in recent years has "art from the machine" begun to interest traditional museums as a branch of modern art. Franke, who from the beginning was firmly convinced of the future importance of this art movement, has also assembled a collection of computer graphics that is unique in the world, documenting 50 years of this development with works by respected international artists, supplemented by his own works....

As a physicist, Franke was predestined to bring science and technology closer to the general public in popular form due to his talent as a writer, which became apparent early on. About one-third of his nearly fifty books, as well as uncounted journal articles...

Franke's novels and stories are not about predicting future technologies, nor about forecasting our future way of life, but rather about the intellectual examination of possible models of our future and their philosophical as well as ethical interpretation. In this context, however, Franke attaches great importance to the seriousness of scientific or technological assessments of the future in the sense of a feasibility analysis. In his opinion, a serious and meaningful discussion about future developments can basically only be conducted on this basis. In this respect, Franke is not a typical representative of science fiction, but rather a visionary who, as a novelist, deals with relevant questions of social future and human destiny on a high intellectual level.

Social Networks

Ukraine Says Big Tech has Dropped the Ball on Russian Propaganda (msn.com) 150

The Washington Post reports: In the frantic first weeks of Russia's invasion of Ukraine, the U.S. tech companies that control the world's largest information hubs sprang into action. Responding to pressure from Western governments, social media apps such as Facebook, Instagram and YouTube banned or throttled Russian state media accounts, beefed up their fact-checking operations, curtailed ad sales in Russia and opened direct lines to Ukrainian officials, inviting them to flag Russian disinformation and propaganda to be taken down.

As the war grinds toward its sixth month, however, Russian propaganda techniques have evolved — and the tech firms haven't kept up.

Ukrainian officials who have flagged thousands of tweets, YouTube videos and other social media posts as Russian propaganda or anti-Ukrainian hate speech say the companies have grown less responsive to their requests to remove such content. New research shared with The Washington Post by a Europe-based nonprofit initiative confirms that many of those requests seem to be going unheeded, with accounts parroting Kremlin talking points, spewing anti-Ukrainian slurs or even impersonating Ukrainian officials remaining active on major social networks. As a result, researchers say, Kremlin-backed narratives are once again propagating across Europe, threatening to undermine popular support for Ukraine in countries that it views as critical to its defense....

With big state media accounts suspended or muffled, researchers say Russian leaders and influencers have shifted to the semiprivate messaging app Telegram to direct information campaigns via swarms of smaller accounts.

The Post reports that Google-owned YouTube hasn't returned emails for almost two months, according to the deputy head of the Ukrainian government's Strategic Communications and Information Security center. And the Post notes that researchers found LinkedIn "removed fewer than half of the posts that Ukrainian officials flagged as examples of Russian propaganda justifying the war....

"On the positive side, the researchers found that Facebook had removed all 98 of the posts the Ukrainian government and its partners flagged as containing anti-Ukrainian hate speech, though many of the accounts responsible remained active."
Operating Systems

Can a Fork Save Cutefish OS (or Its Desktop)? (debugpoint.com) 109

In April ZDNet called its beta "the cutest Linux distro you'll ever use," praising the polished "incredible elegance" of Debian-based Cutefish OS, with its uncluttered, MacOS-like "Cutefish DE" desktop.

But now CutefishOS.com times out, with at least one Reddit user complaining "their email is not responding" and seeking contributors for a fork.

But meanwhile, the technology site DebugPoint.com shares another update: It looks like the OpenMandriva project is already continuing with the development of the Cutefish DE (not the OS) for its own OS. For more details, visit the Matrix discussion page.

Besides, it's worth mentioning that Arch Linux already have the Cutefish desktop packages in the community repo. You can even install it as a standalone desktop environment in Arch Linux with easy steps. As you can see, it is easier to maintain the desktop environment to continue its development because the structure is already out there.

I have tested and reviewed hundreds of distros for years, and Cutefish OS is the promising one with its stunning desktop environment. It was written from the ground up with QML and C++ and took advantage of KWin. It would have been an attractive desktop as a separate component and could have been another great option besides KDE Plasma or GNOME.

Many open-source projects are born and die every year, and it's unfortunate to see the situation of Cutefish OS. I hope an official fork comes up soon, and we all can contribute to it.

AI

A Detroit Airport's 'Parallel Reality' Display Shows 100 People Different Things (mlive.com) 50

"As many as 100 people could be looking at the board and see something different," reports the Michigan news site MLive.com. "Look up at a Detroit Metropolitan Airport departure board and you could see a personalized travel itinerary."

Delta's site features a trippy video showing the screen with a different greeting depending on where the camera is positioned.

"Hello Liz!"
"Hello Albert!"
"Hello Cora!"

The maker's of the technology envision it someday being used in theme parks, stadiums, and convention centers. But what exactly is happening here? MLive explains: In late June, Delta Airlines launched a beta version of its new Parallel Reality technology that allows dozens of people to simultaneously see unique content on the same digital screen. Detroit is the first, and currently only, airport in the country to experiment with the futuristic technology developed by Misapplied Sciences, based in California...

Delta passengers can scan their boarding pass, select a language and test out the system. Using "multi-view pixels and proprietary technology," the board then shows personal flight information, boarding time or even standby status, a news release said... Delta Senior Vice President of Customer Experience Ranjan Goswami said the new system means "customers will no longer have to search for flight and gate information."

"This technology truly must be seen to be believed," Goswami said in an announcement. The Parallel Reality displays project up to millions of light rays that can be directed to a specific person. Non-biometric sensors then reportedly track passengers who can see the display even if they move....

Delta says the Parallel Reality experience will "always be opt-in" and customer information is not stored.

"If this new technology can make finding your gate and departure information quicker and easier, we're not just showing customers a magic trick — we're solving a real problem," said Delta's senior VP of customer experience. "Customers already rely on personalized navigation via their mobile devices, but this is enabling a public screen to act as a personal one — removing the clutter of information not relevant to you to empower a better journey."

The company's statement adds that Delta "is also investing in digital identity technology, which allows customers to move through the airport using facial recognition, eliminating the need to show a boarding pass or government ID." The technology is already available at airports in Atlanta, Detroit, Los Angeles, and New York, "and will eventually be activated in all of Delta's U.S. hubs."
Social Networks

War Crimes Prosecutors Rely on Social Media Posts. Will TikTok Share Ukraine Footage? (arstechnica.com) 25

"TikTok is resisting calls to preserve and hand over access to its content for war crime investigations," reports the Financial Times, "as lawyers and activists warn that the Chinese-owned app is a major data challenge in prosecuting atrocities in Russia's invasion of Ukraine." The video app's popularity with young Ukrainians and Russians posting footage of the war has made it a trove of digital intelligence that investigators are attempting to mine and archive as evidence of war crimes, crimes against humanity, and illegal acts of violence in Ukraine....

"I have concerns about the security of data there, and it is not fully clear where the interest and influence in the company is coming from," said Dia Kayyali, associate director for advocacy at Mnemonic, a nonprofit that archives digital documentation of human rights violations. "It is especially concerning that China could directly have access to that data...." Since early 2022, TikTok has met with human rights lawyers, activists, and others involved in Ukraine war crime investigations. However, it has yet to introduce any changes to its process or the product itself.

Criminal prosecutors are increasingly relying on social media posts from TikTok and others as a way to "bring the crime scene to the courtroom," said Karim Khan, chief prosecutor of the International Criminal Court. "Any effective investigation anywhere in the world now really requires a very effective harnessing of social media," said Khan. "People... recording killings or attacks or the consequences of attacks in real time, it can have absolutely fantastic probative value...."

TikTok said it regularly meets with organizations, government bodies, and third-party experts to gather feedback and is committed to cooperating with law enforcement while respecting the privacy of its users.

GNU is Not Unix

How the FSF Runs Using Nothing But Freedom-Respecting BIOS (fsf.org) 54

A senior systems administrator at the Free Software Foundation points out that they're running free software in two data centers and over a hundred virtual machine — each and every one with "a freedom-respecting BIOS."

But the "how" is surprisingly intricate: [E]arlier this week, we replaced "Columbia", the last of any FSF-run machines running a nonfree BIOS....

At FSF, our current standard is ASUS KGPE-D16 motherboards with AMD CPUs 6200 series CPUs released in 2012. For the BIOS, we install Libreboot, the easy-to-install, 100% free software replacement for proprietary BIOS/boot programs, or a version of Coreboot that is carefully built to avoid including any nonfree blobs. They are fast enough for our needs, and we expect this to be the case for many more years to come. They are also very affordable systems. We are also working toward supporting Raptor Computer Systems' newer and more powerful Talos II, as well as Blackbird motherboards that use IBM POWER9 CPUs. The POWER9 CPU architecture is called "PowerPC 64-bit little endian," abbreviated "ppc64el...." The Raptor motherboards come with entirely free firmware — and even have free hardware designs!

However, this type of migration has its challenges. For example, the first thing we needed to address before using these motherboards is that the main operating system we use, Trisquel GNU/Linux, didn't previously run on pp64el. So, earlier this year, we set up a Raptor POWER9 computer running Debian (without using any nonfree parts of Debian repositories) and loaned it to the maintainers of Trisquel for as long as needed. And now, we are proud to say that the upcoming Trisquel 11 release will support POWER9...!

Before I decommissioned Columbia, I ran a dmidecode, which told me that the BIOS program fit within a single megabyte of space. Often, very simplistic firmware becomes more complicated in later models, and that also usually means it has a growing significance for a user's software freedom. Some newer nonfree BIOSes have grown into operating systems in their own right, sometimes with large programs such as a full Web browser.

There is no fully-free BIOS available for x86 Intel and AMD CPUs released after about 2013. The key blocking factor is that those CPUs require certain firmware in the BIOS, like Intel Management Engine. Those CPUs will also refuse to run firmware that hasn't been cryptographically signed by private keys controlled by AMD and Intel, and AMD and Intel will only sign their own nonfree firmware. At the FSF, we refuse to run that nonfree firmware, and we applaud the many people who also avoid it. For those people who do run those Intel or AMD systems, running Coreboot or Osboot is still a step up the Freedom Ladder for the software freedom of your BIOS.

The road to freedom is a long road. We hope our dedication to achieve milestones like these can inspire the free software movement.

United States

Amazon's Prime Air Drones Will Soon Make Deliveries In Texas (engadget.com) 52

Amazon says it will start contacting customers in College Station, Texas, to gauge their interest in receiving orders via Prime Air. Engadget reports: Amazon says it was impressed by many elements of the city, including the research being conducted by Texas A&M University, such as work on drone technology. The US Census Bureau estimates the population of College Station was 120,000 as of last July, so while it isn't the biggest city around, it seems like a decent size for the initially rollout of Prime Air.

"Amazon's new facility presents a tremendous opportunity for College Station to be at the forefront of the development of drone delivery technology," Karl Mooney, the mayor of College Station, said. "We look forward to partnering with Amazon and Texas A&M and are confident that Amazon will be a productive, conscientious, and accountable participant in our community."

Privacy

A New Attack Can Unmask Anonymous Users On Any Major Browser (wired.com) 58

An anonymous reader quotes a report from Wired: [R]esearchers from the New Jersey Institute of Technology are warning this week about a novel technique attackers could use to de-anonymize website visitors and potentially connect the dots on many components of targets' digital lives. The findings (PDF), which NJIT researchers will present at the Usenix Security Symposium in Boston next month, show how an attacker who tricks someone into loading a malicious website can determine whether that visitor controls a particular public identifier, like an email address or social media account, thus linking the visitor to a piece of potentially personal data.

When you visit a website, the page can capture your IP address, but this doesn't necessarily give the site owner enough information to individually identify you. Instead, the hack analyzes subtle features of a potential target's browser activity to determine whether they are logged into an account for an array of services, from YouTube and Dropbox to Twitter, Facebook, TikTok, and more. Plus the attacks work against every major browser, including the anonymity-focused Tor Browser. "If you're an average internet user, you may not think too much about your privacy when you visit a random website," says Reza Curtmola, one of the study authors and a computer science professor at NJIT. "But there are certain categories of internet users who may be more significantly impacted by this, like people who organize and participate in political protest, journalists, and people who network with fellow members of their minority group. And what makes these types of attacks dangerous is they're very stealthy. You just visit the website and you have no idea that you've been exposed."

How this de-anonymization attack works is difficult to explain but relatively easy to grasp once you have the gist. Someone carrying out the attack needs a few things to get started: a website they control, a list of accounts tied to people they want to identify as having visited that site, and content posted to the platforms of the accounts on their target list that either allows the targeted accounts to view that content or blocks them from viewing it -- the attack works both ways. Next, the attacker embeds the aforementioned content on the malicious website. Then they wait to see who clicks. If anyone on the targeted list visits the site, the attackers will know who they are by analyzing which users can (or cannot) view the embedded content. [...] Complicated as it may sound, the researchers warn that it would be simple to carry out once attackers have done the prep work. It would only take a couple of seconds to potentially unmask each visitor to the malicious site -- and it would be virtually impossible for an unsuspecting user to detect the hack. The researchers developed a browser extension that can thwart such attacks, and it is available for Chrome and Firefox. But they note that it may impact performance and isn't available for all browsers.

Social Networks

TikTok's Head of Cybersecurity Is Stepping Down Amid Rising Privacy Concerns (businessinsider.com) 10

TikTok's chief security officer is leaving the role in September amid renewed calls from members of the government to look into the social media app's ties to China. Insider reports: A TikTok spokesperson told the Wall Street Journal that the decision to replace Roland Cloutier as Chief Security Officer is unrelated to any data-privacy concerns. TikTok, which is currently the fastest growing social media company, has often faced scrutiny for being owned by the Chinese company ByteDance. Last month, Buzzfeed News reported that US user data had been repeatedly accessed by TikTok employees in China based on leaked audio from internal company meetings. [...]

CEO Shou Zi Chew sent a note to TikTok employees about Cloutier's exit as chief security officer, writing that "part of our evolving approach has been to minimize concerns about the security of user data in the U.S., including the creation of a new department to manage U.S. user data for TikTok. This is an important investment in our data protection practices, and it also changes the scope of the Global CSO role." Cloutier will officially step down from his role as Chief Security Officer in September and transition to an advisory role at TikTok.

Censorship

Tor Browser Now Bypasses Internet Censorship Automatically (bleepingcomputer.com) 18

An anonymous reader quotes a report from BleepingComputer: The Tor Project team has announced the release of Tor Browser 11.5, a major release that brings new features to help users fight censorship easier. [...] The updates in Tor Browser 11.5 focus on circumventing censorship, a process that started a year ago in version 10.5 with improving the Tor connection experience. In the new version, users no longer have to manually try out bridge configurations to unblock Tor.

Tor Browser version 11.5 comes with a new feature called "Connection Assist," which assigns automatically the bridge configuration known to work best for the user's location. "Connection Assist works by looking up and downloading an up-to-date list of country-specific options to try using your location (with your consent)," explains the release announcement. "It manages to do so without needing to connect to the Tor Network first by utilizing moat – the same domain-fronting tool that Tor Browser uses to request a bridge from torproject.org." Since Connection Assist is still in an early stage of development (v1.0), the Tor team welcomes user feedback and reports, which would help them iron out any kinks and improve on the system.

Another important new feature in version 11.5 is making 'HTTPS-Only Mode' the default browsing mode, so that the connection is through a secure tunnel. This ensures that all data exchange between the user and the server hosting the website will be encrypted, to defend against man-in-the-middle (MitM) attacks and to protect users from SSL stripping on malicious exit relays. [...] The third significant improvement in Tor Browser 11.5 is a heavily revamped Network Settings menu, now called "Connection Settings," which should make it easier to find and understand specific settings. Most notably, bridge configuration and connection options have been redesigned to enable quick and easy review and management. Using emojis on the saved Bridges, the new interface offers visualization for the configuration for the first time, making it easy to identify the right bridge and select it when needed.
You can download the latest Tor Browser from the official download portal.
The Internet

FCC Chair Proposes Raising Broadband Standard To 100Mbps (engadget.com) 76

Chairwoman Jessica Rosenworcel has proposed raising the minimum definition of broadband to 100Mbps for downloads and 20Mbps for uploads. Engadget reports: The previous 25/3 benchmark is both outdated and hides just how many low-income and rural internet users are being "left behind and left offline," Rosenworcel said. The chair said multiple pieces of evidence supported the hike, including requirements for new network construction stemming from the Infrastructure Investment and Jobs Act. The FCC had already proposed upgrades to rural speeds through a special program, but this would affect the definition of broadband regardless of where users live in the country.

Rosenworcel also wanted the minimum speed to evolve over time. She proposed setting a much higher standard of 1Gbps down and 500Mbps up for some point in the future. The leader further suggested more criteria for determining the "reasonable and timely" rollout of broadband, including adoption rates, affordability, availability and equitable access.

Android

Google Play Hides App Permissions In Favor of Developer-Written Descriptions (arstechnica.com) 33

An anonymous reader quotes a report from Ars Technica: Google's developer deadline for the Play Store's new "Data Safety" section is next week (July 20), and we're starting to see what the future of Google Play privacy will look like. The actual Data Safety section started rolling out in April, but now that the developer deadline is approaching... Google is turning off the separate "app permissions" section? That doesn't sound like a great move for privacy at all.

The Play Store's new Data Safety section is Google's answer to a similar feature in iOS 14, which displays a list of developer-provided privacy considerations, like what data an app collects, how that data is stored, and who the data is shared with. At first blush, the Data Safety entries might seem pretty similar to the old list of app permissions. You get items like "location," and in some ways, it's better than a plain list of permissions since developers can explain how and why each bit of data is collected.

The difference is in how that data ends up in Google's system. The old list of app permissions was guaranteed to be factual because it was built by Google, automatically, by scanning the app. The Data Safety system, meanwhile, runs on the honor system. Here's Google's explanation to developers of how the new section works: "You alone are responsible for making complete and accurate declarations in your app's store listing on Google Play. Google Play reviews apps across all policy requirements; however, we cannot make determinations on behalf of the developers of how they handle user data. Only you possess all the information required to complete the Data safety form. When Google becomes aware of a discrepancy between your app behavior and your declaration, we may take appropriate action, including enforcement action."

United Kingdom

UK Lawmakers Tell Visa and Mastercard To Justify Fee Rises (reuters.com) 59

A committee in Britain's parliament has told payment firms Visa and Mastercard to justify recent rises in their card transaction fees after the country's payments regulator expressed concerns. From a report: The Payment Systems Regulator (PSR) told the Treasury Committee last week that the increases in card fees showed the market was "not working well", according to correspondence published by the committee on Thursday.
Technology

Working All Day in VR Does Not Increase Productivity, Comfort or Wellbeing, Study Says (inavateonthenet.net) 83

A new study from Germany has found that working in virtual reality does not increase productivity, comfort, or wellbeing, but does say the report will help identify opportunities for improving the experience of working in VR in the future. From a report: The project was headed by Dr Jens Grubert, a specialist in human-computer interaction at Coburg University, Germany. It involved 16 people who had to work for five days, eight hours a week (with 45 mins lunch break), in VR. The participants used Meta Quest 2 VR headsets combined with a Logitech K830 keyboard and Chrome Remote Desktop. The equipment was chosen specifically to create a realistic scenario of what users would be using in today's world.

Participants were also asked specific VR-related questions ('do you feel sick?' or 'are your eyes starting to hurt?'). The research team also monitored the worker's heartbeats and typing speed. The published paper, entitled 'Quantifying the Effects of Working in VR for One Week' found "concerning levels of simulator sickness, below average usability ratings and two participants dropped out on the first day using VR, due to migraine, nausea and anxiety." The study found that, as expected, VR results in significantly worse ratings across most measures. Each test subject scored their VR working experience versus working in a physical environment, many felt their task load had increased, on average by 35%. Frustration was by 42%, the 'negative affect' was up 11%, and anxiety rose by 19%. Mental wellbeing decreased by 20%., eye strain rose 48%, and VR ranked 36% lower on usability. Participants' self-rated workflow went down by 14% and their perceived productivity dropped by 16%.

Businesses

Cryptocurrency Flowing Into 'Mixers' Hits an All-Time High (arstechnica.com) 55

The amount of cryptocurrency flowing into privacy-enhancing mixer services has reached an all-time high this year as funds from wallets belonging to government-sanctioned groups and criminal activity almost doubled, researchers reported on Thursday. ArsTechnica: Mixers, also known as tumblers, obfuscate cryptocurrency transactions by creating a disconnect between the funds a user deposits and the funds the user withdraws. To do this, mixers pool funds deposited by large numbers of users and randomly mix them. Each user can withdraw the entire amount deposited, minus a cut for the mixer, but because the coins come from this jumbled pool, it's harder for blockchain investigators to track precisely where the money went. Some mixers provide additional obfuscation by allowing users to withdraw funds in differing amounts sent to different wallet addresses. Others try to conceal the mixing activity altogether by changing the fee on each transaction or varying the type of deposit address used. Mixer use isn't automatically illegal or unethical. [...].

"Mixers present a difficult question to regulators and members of the cryptocurrency community," researchers from cryptocurrency analysis firm Chainalysis wrote in a report that linked the surge to increased volumes deposited by sanctioned and criminal groups. "Virtually everyone would acknowledge that financial privacy is valuable, and that in a vacuum, there's no reason services like mixers shouldn't be able to provide it. However, the data shows that mixers currently pose a significant money laundering risk, with 25 percent of funds coming from illicit addresses, and that cybercriminals associated with hostile governments are taking advantage." Cryptocurrency received by these mixers fluctuates significantly from day to day, so researchers find it more useful to use longer-term measures. The 30-day moving average of funds received by mixers hit $51.8 million in mid-April, an all-time high, Chainalysis reported. The high-water mark represented almost double the incoming volumes at the same point last year. What's more, illicit wallet addresses accounted for 23 percent of funds sent to mixers this year, up from 12 percent in 2021.

Microsoft

Dissecting Microsoft's Proposed Policy To Ban Commercial Open-Source Apps (techcrunch.com) 51

Microsoft caused considerable consternation in the open source community over the past month, after unveiling a shake up to the way developers will be able to monetize open source software. From a report: There are many examples of open source software sold in Microsoft's app store as full-featured commercial applications, ranging from video editing software such as Shotcut, to FTP clients such as WinSCP. But given how easy it is for anyone to reappropriate and repackage open source software as a new standalone product, it appears that Microsoft is trying to put measures in place to prevent such "copycat" imitations from capitalizing on the hard work of the open source community.

However, at the crux of the issue was the specific wording of Microsoft's new policy, with section 10.8.7 noting that developers must not: ...attempt to profit from open-source or other software that is otherwise generally available for free, nor be priced irrationally high relative to the features and functionality provided by your product. In its current form, the language is seemingly preventing anyone -- including the project owners and maintainers -- from charging for their work. Moreover, some have argued that it could hold implications for proprietary applications that include open source components with certain licenses, while others have noted that developers may be deterred from making their software available under an open source license.

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