Boeing received an email from the chief pilot at Ethiopian Airlines on December 1, 2018 with several questions, reports the New York Times (alternate URL here). "in essence the pilot was asking for direction. If we see a series of warnings on the new 737 Max, he posed, what do we do?" What ensued was an email conversation among a number of Boeing senior officials about whether they could answer the pilot's questions without violating international restrictions on disseminating information about a crash while it was still under investigation. That restriction was in play because a 737 Max flown by Lion Air had crashed a few weeks earlier leaving Indonesia. The inquiry from Ethiopian Airlines would prove chillingly prescient because just months later one of its 737s would go down because of a flight control malfunction similar to the one that led to the Lion Air crash. The Ethiopian Airlines crash would kill everyone on board and leave questions about whether Boeing had done everything it could to inform pilots of what it had learned about the malfunction and how to handle it.

In response to the inquiry from Ethiopian Airlines, Boeing's chief pilot, Jim Webb, proposed to his colleagues that he thank the airline for attending a previous briefing on the flight control system, called MCAS, but otherwise decline to answer the pilot's first two questions and just refer the airline to training materials and previously issued guidance. Most of those on the email agreed.
Boeing's eventual response? "I can only address the current system and the Operations Manual Bulletin. The first two questions directly relate to the accident scenario; therefore, I will be unable to address them here." The Times adds that Boeing's chief pilot Jim Webb then "ended the email by stating that if airline officials had any additional questions about the bulletin and system, they should feel free to reach out....

"It is impossible to know whether any pilots with Ethiopian Arlines would have acted differently if Webb's reply had been more forthcoming. But Boeing's limited response to an airline seeking help highlights a missed opportunity to collaborate on safety and to pass along lessons Boeing had collected following the Lion Air jet's crash into the Java Sea on Oct. 29, 2018."

An anonymous reader quotes a report from TechCrunch: At its Made On YouTube event on Wednesday, the company announced a new dedicated space for creators to interact with their fans and viewers. The space, called "Communities," is kind of like a Discord server built into a creator's channel. With Communities, YouTube is hoping creators won't need to use other platforms like Discord or Reddit in order to interact with viewers. Communities are a space for viewers to post and interact with other fans directly within a creator's channel. In the past, viewers have been limited to leaving comments on a creator's video. Now, they can share their own content in a creator's Community to interact with other fans over shared interests. For instance, a fitness creator's Community could include posts from fans who are sharing videos and photos from their most recent hike.

To start, the feature is only available to subscribers. The company sees Communities as a dedicated space for conversation and connection, while still allowing creators to maintain control over their content. Conversations in Communities are meant to flow over time, YouTube says, as they would in any other forum-style setting. The new Communities feature shouldn't be confused with YouTube's Community feature, which is a space for creators to share text and images with viewers. The feature launched back in 2016, and doesn't allow viewers to interact with each other. YouTube is testing Communities now on mobile devices with a small group of creators. The company plans to test the feature with more creators later this year before expanding access to additional channels in early 2025.

An unexpected disapperance of saved passwords "impacted Chrome web browser users from all over the world," writes Forbes, "leaving them unable to find any passwords already saved using the Chrome password manager." Newly saved passwords were also rendered invisible to the affected users. Google, which has now fixed the issue, said that the problem was limited to the M127 version of Chrome Browser on the Windows platform.

The precise number of users to be hit by the Google password manager vanishing act is hard to pin down. However, working on the basis that there are more than 3 billion Chrome web browser users, with Windows users counting for the vast majority of these, it's possible to come up with an estimated number. Google said that 25% of the user base saw the configuration change rolled out, which, by my calculations, is around 750 million. Of these, around 2%, according to Google's estimation, were hit by the password manager issue. That means around 15 million users have seen their passwords vanish into thin air.

Google said that an interim workaround was provided at the time, which involved the particularly user-unfriendly process of launching the Chrome browser with a command line flag of " — enable-features=SkipUndecryptablePasswords." Thankfully, the full fix that has now been rolled out just requires users to restart their Chrome browser to take effect.

AMD has introduced its latest Ryzen AI chips, built on the new Zen 5 architecture, in an ambitious attempt to compete with Apple's dominant MacBook processors. During a recent two-day event in Los Angeles, the company made bold claims about outperforming Apple's M3 and M3 Pro chips in various tasks including multitasking, image processing, and gaming, though these assertions remain unverified due to limited demonstrations and benchmarks provided at the event, The Verge reports. The report adds: At that event, I heard AMD brag about beating the MacBook more than I've ever heard a company directly target a competitor before. AMD claimed its new Ryzen chip "exceeds the performance of what MacBook Air has to offer in multitasking, image processing, 3D rendering, and gaming"; "is 15 percent faster than the M3 Pro" in Cinebench; and is capable of powering up to four displays, "unlike the MacBook Air, which limits you to two displays only." While AMD touted significant improvements in CPU architecture, graphics performance, and AI capabilities, journalists present at the event were unable to fully test or validate these features, leaving many questions unanswered about the chips' real-world performance.

The company's reluctance or inability to showcase certain capabilities, particularly in gaming and AI applications, has raised eyebrows among industry observers, the report adds. The new Ryzen AI chips are scheduled to debut in Asus laptops on July 28th, marking a critical juncture for AMD in the fiercely competitive laptop processor market. As Apple's M-series chips and Qualcomm's Snapdragon processors continue to gain traction in the mobile computing space, the success or failure of AMD's latest offering could have far-reaching implications for the future of x86 architecture in laptops.

Despite soaring investment in AI hardware, most companies are struggling to turn the technology into profitable ventures, Goldman Sachs' latest AI adoption tracker reveals. Equity markets project a $330 billion boost to annual revenues for AI enablers by 2025, up from $250 billion forecast just last quarter, yet only 5% of US firms currently use AI in their production processes.

The disconnect between sky-high investment and tepid adoption underscores the significant hurdles businesses face in implementing AI effectively. Industry surveys by Goldman indicate that while many small businesses are experimenting with the technology, most have yet to define clear use cases or establish comprehensive employee training programs. Data compatibility and privacy concerns remain substantial roadblocks, with many firms reporting their existing tech platforms are ill-equipped to support AI applications.

The lack of in-house expertise and resources further compounds these challenges, leaving many companies unable to bridge the gap between AI's theoretical potential and practical implementation. Even among those organizations actively deploying AI, only 35% have a clearly defined vision for creating business value from the technology. This strategic uncertainty is particularly acute in consumer and retail sectors, where just 30% of executives believe they have adequately prioritized generative AI. The barriers to profitable AI use are not limited to technical and strategic issues. Legal and compliance risks loom large, with 64% of businesses expressing concerns about cybersecurity risks and roughly half worried about misinformation and reputational damage stemming from AI use.

Despite these challenges, investment continues to pour into AI hardware, particularly in semiconductor and cloud computing sectors. Markets anticipate a 50% revenue growth for semiconductor companies by the end of 2025. However, this enthusiasm has yet to translate into widespread job displacement, with AI-related layoffs remaining muted and unemployment rates for AI-exposed jobs tracking closely with broader labor market trends.

An anonymous reader quotes a report from Ars Technica: A bunch of eighth graders in a "wealthy Philadelphia suburb" recently targeted teachers with an extreme online harassment campaign that The New York Times reported was "the first known group TikTok attack of its kind by middle schoolers on their teachers in the United States." According to The Times, the Great Valley Middle School students created at least 22 fake accounts impersonating about 20 teachers in offensive ways. The fake accounts portrayed long-time, dedicated teachers sharing "pedophilia innuendo, racist memes," and homophobic posts, as well as posts fabricating "sexual hookups among teachers."

The Pennsylvania middle school's principal, Edward Souders, told parents in an email that the number of students creating the fake accounts was likely "small," but that hundreds of students piled on, leaving comments and following the fake accounts. Other students responsibly rushed to report the misconduct, though, Souders said. "I applaud the vast number of our students who have had the courage to come forward and report this behavior," Souders said, urging parents to "please take the time to engage your child in a conversation about the responsible use of social media and encourage them to report any instances of online impersonation or cyberbullying." Some students claimed that the group attack was a joke that went too far. Certain accounts impersonating teachers made benign posts, The Times reported, but other accounts risked harming respected teachers' reputations. When creating fake accounts, students sometimes used family photos that teachers had brought into their classrooms or scoured the Internet for photos shared online.

Following The Times' reporting, the superintendent of the Great Valley School District (GVSD), Daniel Goffredo, posted a message to the community describing the impact on teachers as "profound." One teacher told The Times that she felt "kicked in the stomach" by the students' "savage" behavior, while another accused students of slander and character assassination. Both were portrayed in fake posts with pedophilia innuendo. "I implore you also to use the summer to have conversations with your children about the responsible use of technology, especially social media," Goffredo said. "What seemingly feels like a joke has deep and long-lasting impacts, not just for the targeted person but for the students themselves. Our best defense is a collaborative one." Goffredo confirmed that the school district had explored legal responses to the group attack. But ultimately the district found that they were "limited" because "courts generally protect students' rights to off-campus free speech, including parodying or disparaging educators online -- unless the students' posts threaten others or disrupt school," The Times reported. Instead, the middle school "briefly suspended several students," teachers told The Times, and held an eighth-grade assembly raising awareness of harms of cyberbullying, inviting parents to join.

A new article in the Washington Post argues that a phenomenon called "Quiet vacationing" has "joined 'quiet quitting' and 'quiet firing' as the latest (and least poetic) scourge of the modern workplace.

"Also known as the hush trip, workcation, hush-cation, or bleisure travel — you get the idea — quiet vacationing refers to workers taking time off, even traveling, without notifying their employers." Taking advantage of work-from-anywhere technology, they are logging in from hotels, beaches and campgrounds, sometimes using virtual backgrounds and VPNs to cover their tracks.

Given the difficulty many employers already have trusting remote workers to be productive anywhere outside the office, you can bet they are not keen on the idea of their employees pretending to have their head in the game while their toes are in the sand. But employers also have legitimate legal reasons for keeping tabs on their employees' location when they're on the clock. "Evil HR Lady" Suzanne Lucas, writing in Inc. magazine, recently highlighted the many tax, employment, business-operation and security laws that focus on an employee's location. Workers secretly performing their jobs in other states or countries can trigger compliance headaches for their employers, Lucas notes, giving the hypothetical of an employee seeking workers' compensation after sustaining an injury while on unauthorized travel....

As with declines in birthrates, home purchases and demand for mined diamonds, the quiet-vacationing trend is being attributed primarily, though not exclusively, to millennial workers. But before launching into generational finger-pointing and stereotyping, it's worth taking a look at why they might feel the need to take their PTO on the DL. The U.S. Travel Association in a 2016 report proclaimed millennials to be a generation of "work martyrs," entering the workforce around the time average U.S. vacation usage began declining and mobile technology began enabling round-the-clock attachment to jobs... The work-vacation boundaries most premillennial workers took for granted growing up have gone the way of defined-benefit pensions and good tomatoes.

Inadequate paid leave is another driving force. The United States continues to be the only nation among its industrialized economic peers that does not guarantee paid vacation, sick leave or holidays for all workers, leaving such benefits to the discretion of employers. Workers with limited PTO — whether new to the workforce or stuck in lower-paying, low-benefit industries — generally want to keep as much paid leave banked as possible, especially if they may need it for unpredictable emergencies like illness or caretaking. If you can preserve those precious hours by packing your laptop alongside your flip-flops, why wouldn't you?
The article also mentions employers who begrudge vacation and employees who fear "becoming a target for future cost-cutting..."

An anonymous reader quotes a report from KrebsOnSecurity: The U.S. Cybersecurity and Infrastructure Security Agency (CISA) said today it is investigating a breach at business intelligence company Sisense, whose products are designed to allow companies to view the status of multiple third-party online services in a single dashboard. CISA urged all Sisense customers to reset any credentials and secrets that may have been shared with the company, which is the same advice Sisense gave to its customers Wednesday evening. New York City based Sisense has more than 1,000 customers across a range of industry verticals, including financial services, telecommunications, healthcare and higher education. On April 10, Sisense Chief Information Security Officer Sangram Dash told customers the company had been made aware of reports that "certain Sisense company information may have been made available on what we have been advised is a restricted access server (not generally available on the internet.)" In its alert, CISA said it was working with private industry partners to respond to a recent compromise discovered by independent security researchers involving Sisense.

Sisense declined to comment when asked about the veracity of information shared by two trusted sources with close knowledge of the breach investigation. Those sources said the breach appears to have started when the attackers somehow gained access to the company's code repository at Gitlab, and that in that repository was a token or credential that gave the bad guys access to Sisense's Amazon S3 buckets in the cloud. Both sources said the attackers used the S3 access to copy and exfiltrate several terabytes worth of Sisense customer data, which apparently included millions of access tokens, email account passwords, and even SSL certificates.

The incident raises questions about whether Sisense was doing enough to protect sensitive data entrusted to it by customers, such as whether the massive volume of stolen customer data was ever encrypted while at rest in these Amazon cloud servers. It is clear, however, that unknown attackers now have all of the credentials that Sisense customers used in their dashboards. The breach also makes clear that Sisense is somewhat limited in the clean-up actions that it can take on behalf of customers, because access tokens are essentially text files on your computer that allow you to stay logged in for extended periods of time -- sometimes indefinitely. And depending on which service we're talking about, it may be possible for attackers to re-use those access tokens to authenticate as the victim without ever having to present valid credentials. Beyond that, it is largely up to Sisense customers to decide if and when they change passwords to the various third-party services that they've previously entrusted to Sisense. "If they are hosting customer data on a third-party system like Amazon, it better damn well be encrypted," said Nicholas Weaver, a researcher at University of California, Berkeley's International Computer Science Institute (ICSI) and lecturer at UC Davis. "If they are telling people to rest credentials, that means it was not encrypted. So mistake number one is leaving Amazon credentials in your Git archive. Mistake number two is using S3 without using encryption on top of it. The former is bad but forgivable, but the latter given their business is unforgivable."

An anonymous reader quotes a report from the Los Angeles Times: The former Westside Pavilion, a long shuttered indoor mall, will be transformed into a UCLA biomedical research center aimed at tackling such towering challenges as curing cancer and preventing global pandemics, officials announced Wednesday. The sprawling three-story structure will be known as the UCLA Research Park and will house two multidisciplinary centers focusing on immunology and immunotherapy as well as quantum science and engineering. Establishment of the public-private research center is a coup for Southern California that "will cement California's global, economic, scientific and technical dominance into the 22nd century and beyond," said Gov. Gavin Newsom.

The former owners of the mall, Hudson Pacific Properties Inc. and Macerich, said Wednesday that they sold the property to the Regents of the University of California for $700 million. By purchasing the former shopping center, UCLA saved several years of potential toil to build such a facility on campus. UCLA is the most-applied-to university in the nation, but its Westwood home is among the smallest of the nine UC undergraduate campuses, leaving it limited room for growth. The former mall sits on prime real estate in the heart of the Westside at Pico Boulevard and Overland Avenue, about two miles from the UCLA campus. The mall was owned by commercial developers who spent hundreds of millions of dollars to dramatically remake the old shopping center into an office complex intended to appeal to technology firms, which signed some of the biggest office leases in L.A.'s Silicon Beach before the pandemic.

Google agreed to become the sole tenant and began paying rent last year yet never moved in. The interior is mostly unfinished, but is ready for UCLA to build out to its specifications in a process Newsom said would take about 40 months. The UCLA Research Park "will serve as a state of the art hub of research and innovation that will bring together academics, corporate partners, government agencies and startups to explore new areas of inquiry and achieve breakthroughs that serve the common good," UCLA Chancellor Gene Block said. In addition to flexible work areas, the former mall's 12-screen multiplex movie theater may be converted into lecture halls or performance spaces offering programming across the arts, humanities, sciences and social sciences, the chancellor's office said. One tenant of the research park will be the new California Institute for Immunology and Immunotherapy.

For circuit-based quantum computations, the achievable circuit complexity is limited by the quality of timekeeping. That's according to a new analysis published in the journal Physical Review Letters exploring "the effect of imperfect timekeeping on controlled quantum dynamics."

An announcement from the Vienna University of Technology explains its significance. "The research team was able to show that since no clock has an infinite amount of energy available (or generates an infinite amount of entropy), it can never have perfect resolution and perfect precision at the same time. This sets fundamental limits to the possibilities of quantum computers."

ScienceAlert writes: While the issue isn't exactly pressing, our ability to grow systems based on quantum operations from backroom prototypes into practical number-crunching behemoths will depend on how well we can reliably dissect the days into ever finer portions. This is a feat the researchers say will become increasingly more challenging...

"Time measurement always has to do with entropy," says senior author Marcus Huber, a systems engineer who leads a research group in the intersection of Quantum Information and Quantum Thermodynamics at the Vienna University of Technology. In their recently published theorem, Huber and his team lay out the logic that connects entropy as a thermodynamic phenomenon with resolution, demonstrating that unless you've got infinite energy at your fingertips, your fast-ticking clock will eventually run into precision problems. Or as the study's first author, theoretical physicist Florian Meier puts it, "That means: Either the clock works quickly or it works precisely — both are not possible at the same time...."

[F]or technologies like quantum computing, which rely on the temperamental nature of particles hovering on the edge of existence, timing is everything. This isn't a big problem when the number of particles is small. As they increase in number, the risk any one of them could be knocked out of their quantum critical state rises, leaving less and less time to carry out the necessary computations... This appears to be the first time researchers have looked at the physics of timekeeping itself as a potential obstacle. "Currently, the accuracy of quantum computers is still limited by other factors, for example the precision of the components used or electromagnetic fields," says Huber. "But our calculations also show that today we are not far from the regime in which the fundamental limits of time measurement play the decisive role."

OS News' managing editor calls Firefox "the single most important desktop Linux application," shipping in most distros (with some users later opting for a post-installation download of Chrome).

But "I'm genuinely worried about the state of browsers on Linux, and the future of Firefox on Linux in particular..." While both GNOME and KDE nominally invest in their own two browsers, GNOME Web and Falkon, their uptake is limited and releases few and far between. For instance, none of the major Linux distributions ship GNOME Web as their default browser, and it lacks many of the features users come to expect from a browser. Falkon, meanwhile, is updated only sporadically, often going years between releases. Worse yet, Falkon uses Chromium through QtWebEngine, and GNOME Web uses WebKit (which are updated separately from the browser, so browser releases are not always a solid metric!), so both are dependent on the goodwill of two of the most ruthless corporations in the world, Google and Apple respectively.

Even Firefox itself, even though it's clearly the browser of choice of distributions and Linux users alike, does not consider Linux a first-tier platform. Firefox is first and foremost a Windows browser, followed by macOS second, and Linux third. The love the Linux world has for Firefox is not reciprocated by Mozilla in the same way, and this shows in various places where issues fixed and addressed on the Windows side are ignored on the Linux side for years or longer. The best and most visible example of that is hardware video acceleration. This feature has been a default part of the Windows version since forever, but it wasn't enabled by default for Linux until Firefox 115, released only in early July 2023. Even then, the feature is only enabled by default for users of Intel graphics — AMD and Nvidia users need not apply. This lack of video acceleration was — and for AMD and Nvidia users, still is — a major contributing factor to Linux battery life on laptops taking a serious hit compared to their Windows counterparts... It's not just hardware accelerated video decoding. Gesture support has taken much longer to arrive on the Linux version than it did on the Windows version — things like using swipes to go back and forward, or pinch to zoom on images...

I don't see anyone talking about this problem, or planning for the eventual possible demise of Firefox, what that would mean for the Linux desktop, and how it can be avoided or mitigated. In an ideal world, the major stakeholders of the Linux desktop — KDE, GNOME, the various major distributions — would get together and seriously consider a plan of action. The best possible solution, in my view, would be to fork one of the major browser engines (or pick one and significantly invest in it), and modify this engine and tailor it specifically for the Linux desktop. Stop living off the scraps and leftovers thrown across the fence from Windows and macOS browser makers, and focus entirely on making a browser engine that is optimised fully for Linux, its graphics stack, and its desktops. Have the major stakeholders work together on a Linux-first — or even Linux-only — browser engine, leaving the graphical front-end to the various toolkits and desktop environments....

I think it's highly irresponsible of the various prominent players in the desktop Linux community, from GNOME to KDE, from Ubuntu to Fedora, to seemingly have absolutely zero contingency plans for when Firefox enshittifies or dies...

Of the many acts that can get an Amazon merchant kicked off the site, few are as devastating as selling stolen goods. Amazon calls the behavior "illegal and strictly prohibited," and those accused of such activity can be permanently suspended. From a report: Dozens of small businesses have been booted from Amazon in recent months for purportedly hawking stolen goods from home appliance brands such as Breville, Keurig, Levoit and SharkNinja. But suspended sellers, who spent years building their businesses on Amazon, told CNBC they had no idea they were selling stolen products.

Amazon has provided limited evidence to back up its claims, sellers said, leaving them scrambling to find the problematic merchandise. To try to get reinstated and save their million-dollar business from potential collapse, they've taken it upon themselves to discover if they unsuspectingly bought stolen goods from one of the many wholesalers, closeout businesses and distributors that supply their Amazon inventory.

Amazon's marketplace of independent sellers accounts for over 60% of goods sold on the platform. It's such a dominant force in e-commerce that it's often the primary or even sole source of revenue for third-party sellers. Over the past decade, the rapid growth of the marketplace has fueled a parallel boom in counterfeiters and spammers trying to game the system, pushing Amazon to ramp up enforcement.

An anonymous reader quotes a report from Wired: The Russian government has banned more than 10,000 websites for content about the war in Ukraine since Moscow launched the full-scale invasion in February 2022. The blacklist includes Facebook, Twitter, Instagram, and independent news outlets. Over the past year, Russians living inside the country have turned to censorship circumvention tools such as VPNs to pierce through the information blockade. But as dozens of virtual private networks get blocked, leaving users scrambling to maintain their access to free information, local activists and developers are coming up with new solutions. One of them is Amnezia VPN, a free, open source VPN client.

"We even do not advertise and promote it, and new users are still coming by the hundreds every day," says Mazay Banzaev, Amnezia VPN's founder. Unlike commercial VPNs that route users through company servers, which can be blocked, Amnezia VPN makes it simple for users to buy and set up their own servers. This allows them to choose their own IP address and use protocols that are harder to block. "More than half of the commercial VPNs in Russia have been blocked because it's easy enough to block them: They do not block them by protocols, but by IP addresses," says Banzaev. "[Amnezia] is an order of magnitude more resilient than a typical commercial VPN." Amnezia VPN is similar to Outline, a free and open source tool developed by Jigsaw, a subsidiary of Google. Amnezia was created in 2020 during a hackathon supported by Russian digital rights organization Roskomsvoboda. Even then, "it was clear that things were moving toward stricter censorship," says Banzaev. [...]

It is unclear how many users the service has, since the organization doesn't have a way to monitor user numbers, Banzaev says. However, Amnezia offers a Telegram bot called AmneziaFree, which shares VPN configurations that help users access blocked platforms and news; it has almost 100,000 users. The bot is currently struggling with overload, and users are complaining about spotty service. Banzaev says the Amnezia team is working to add new servers on a limited budget, and that they are also working on a new version of the service. "Amnezia is not only used in Russia," notes Wired. "The service has spread to Turkmenistan, Iran, China, and other countries where users have been struggling with free access to the web."

Lebanon's government has reversed a decision to delay the shift to daylight savings time by a month, which had sparked both anger and confusion. The BBC reports: Caretaker Prime Minister Najib Mikati announced that clocks would now go forward on Wednesday night. He had agreed to a delay last week so Muslims could break their fasts earlier during the holy month of Ramadan. But Christian authorities defied the order and changed their clocks as usual on Sunday, which was the last in March. Many businesses, media outlets and educational institutions followed suit, leaving people living in one of the smallest countries in the Middle East struggling to deal with two different time zones.

Mr Mikati, who is a Sunni Muslim, insisted on Monday that his initial decision to delay the time change until 20 April to "relieve" those fasting during Ramadan had not been for "sectarian reasons", adding: "A decision like this should not have triggered such sectarian responses." He blamed the deep political and religious divisions that have resulted in parliament being unable to agree on a new president since October and a caretaker cabinet with limited powers being left to run the country. "The problem is not summer time or winter time... The problem is the presidential vacuum."

After five years attempting to make Intel into a competitor for Nvidia and AMD in the realm of discrete graphics for gamers and beyond -- with limited success -- Raja Koduri is leaving Intel to form his own generative AI startup. The Verge reports: Intel hired him away from AMD in 2017, where he was similarly in charge of the entire graphics division, and it was an exciting get at the time! Not only had Intel poached a chief architect who'd just gone on sabbatical but Intel also revealed that it did so because it wanted to build discrete graphics cards for the first time in (what would turn out to be) 20 years. Koduri had previously been poached for similarly exciting projects, too -- Apple hired him away from AMD ahead of an impressive string of graphics improvements, and then AMD brought him back again in 2013.

Intel has yet to bring real competition to the discrete graphics card space as of Koduri's departure. [...] But the company has a long GPU roadmap, so it's possible things get better and more competitive in subsequent gens. It took a lot longer than five years for Nvidia and AMD to make it that far. By the time Koduri left, he wasn't just in charge of graphics but also Intel's "accelerated computing" initiatives, including things like a crypto chip.

The United States and European Union on Friday announced an agreement to speed up and enhance the use of artificial intelligence to improve agriculture, healthcare, emergency response, climate forecasting and the electric grid. Reuters reports: A senior U.S. administration official, discussing the initiative shortly before the official announcement, called it the first sweeping AI agreement between the United States and Europe. Previously, agreements on the issue had been limited to specific areas such as enhancing privacy, the official said. AI modeling, which refers to machine-learning algorithms that use data to make logical decisions, could be used to improve the speed and efficiency of government operations and services.

"The magic here is in building joint models (while) leaving data where it is," the senior administration official said. "The U.S. data stays in the U.S. and European data stays there, but we can build a model that talks to the European and the U.S. data because the more data and the more diverse data, the better the model." The initiative will give governments greater access to more detailed and data-rich AI models, leading to more efficient emergency responses and electric grid management, and other benefits, the administration official said. The partnership is currently between just the White House and the European Commission, the executive arm of the 27-member European Union. The senior administration official said other countries will be invited to join in the coming months.

guest reader writes: The Open Standards site contains a new paper from Bjarne Stroustrup titled A call to action: Think seriously about "safety"; then do something sensible about it.

Bjarne reacts to an NSA report about Software Memory Safety since the report excludes C and C++ as unsafe. Bjarne does not consider any of the report's choices for "safe" languages as superior to C++ for the range of uses he cares about.
From Bjarne's response: I have worked for decades to make it possible to write better, safer, and more efficient C++. In particular, the work on the C++ Core Guidelines specifically aims at delivering statically guaranteed type-safe and resource-safe C++ for people who need that without disrupting code bases that can manage without such strong guarantees or introducing additional tool chains. For example, the Microsoft Visual Studio analyzer and its memory-safety profile deliver much of the CG support today and any good static analyzer (e.g., Clang tidy, that has some CG support) could be made to completely deliver those guarantees at a fraction of the cost of a change to a variety of novel "safe" languages.
Bjarne also complains that in the NSA's document, "'safe' is limited to memory safety, leaving out on the order of a dozen other ways that a language could (and will) be used to violate some form of safety and security." There is not just one definition of "safety", and we can achieve a variety of kinds of safety through a combination of programming styles, support libraries, and enforcement through static analysis.... I envision compiler options and code annotations for requesting rules to be enforced. The most obvious would be to request guaranteed full type-and-resource safety.
Bjarne notes that if you work in application domains which prioritize performance over type safety, you could "apply the safety guarantees only where required and use your favorite tuning techniques where needed." Partial adoption of some of the rules (e.g., rules for range checking and initialization) is likely to be important. Gradual adoption of safety rules and adoption of differing safety rules will be important. If for no other reason than the billions of lines of C++ code will not magically disappear, and even "safe" code (in any language) will have to call traditional C or C++ code or be called by traditional code that does not offer specific safety guarantees.

Ignoring the safety issues would hurt large sections of the C++ community and undermine much of the other work we are doing to improve C++.
The article also contains the following references for consideration:
- Design Alternatives for Type-and-Resource Safe C++.
- Type-and-resource safety in modern C++.
- A brief introduction to C++'s model for type- and resource-safety.
- C++ Core Guidelines, safety profiles.

Winter weather continues to disrupt holiday travel across the United States on Friday, leaving travelers facing delays and cancellations during one of the busiest times of the year. From a report: More than 3,500 Friday flights have already been canceled as of 10 a.m. ET, after nearly 2,700 cancellations on Thursday, according to flight tracking site FlightAware. Cancellations are highest at Seattle-Tacoma International Airport, New York's LaGuardia and in Chicago and Detroit, according to FlightAware data. The FAA noted early Friday it may have to halt or restrict traffic at airports in the Boston, New York, Philadelphia and Washington areas. Airports in Chicago and Denver saw the bulk of cancellations and delays on Thursday. Chicago O'Hare International Airport was logging average delays Thursday of almost three hours due to snow and ice.

An arctic blast and a rapidly intensifying winter storm have come at an unfortunate time for travelers trying to join family and friends for the holidays. Airlines have issued winter weather waivers allowing passengers to rebook at no cost within a limited time period. Find links to the airline waivers and more air travel strategies here. The growing cancellations make it harder for passengers racing against the clock and weather to rebook and arrive in time for Christmas. Flights this year were already more crowded than they've been previously -- even before the storm disrupted travel schedules. "We hear about how travel volume is still down, five or ten percent, but what many folks might not have realized is that the number of flights in the sky is actually down more like 15 or 20 percent," Scott Keyes of Scott's Cheap Flights told CNN. "The planes that are actually flying are more full today than they were pre-pandemic. That's why there's not as many empty seats to switch onto if you do find your flight gets canceled or delayed," Keyes said. Further reading: Intensifying winter storm's icy cold and wind knocks out power to over a million customers.

The company behind the tether stablecoin has increasingly been lending its own coins to customers rather than selling them for hard currency upfront. The shift adds to risks that the company may not have enough liquid assets to pay redemptions in a crisis. From a report: Tether says it lends only to eligible customers and requires that borrowers post lots of "extremely liquid" collateral, which could be sold for dollars if borrowers default. These loans have appeared for several quarters in the financial reports that Tether shows on its website. In the most recent report, they reached $6.1 billion as of Sept. 30, or 9% of the company's total assets. They were $4.1 billion, or 5% of total assets, at the end of 2021.

Tether calls them "secured loans" and discloses little about the borrowers or the collateral accepted. Alex Welch, a Tether spokeswoman, confirmed that all of the secured loans listed in the reports were issued and denominated in tether. The company said the loans were short-term and that Tether holds the collateral. Tether, which is incorporated in the British Virgin Islands, doesn't publish audited financial statements or a complete balance sheet, leaving outsiders with an incomplete picture of the company's financial health. "Tether's disclosures are limited to the information contained in the mentioned reports," Ms. Welch said. The rise in Tether's lending represents a broad risk to the crypto world. Stablecoins such as tether are anchors in the system. They are vital for trading many cryptocurrencies and are widely held by traders. The premise of tether -- and other stablecoins -- is that the issuer always will redeem one coin for $1. Issuers take pains to demonstrate they have ample funds available to do so. The company's reports show only U.S. dollar amounts for the loans and don't say the loans were made in tether tokens. The reports also say the loans were "fully collateralized by liquid assets."

"I believe that Niemann has cheated more - and more recently - than he has publicly admitted," GM Magnus Carlsen wrote in a much-anticipated statement about GM Hans Niemann's alleged cheating. The world champion posted the statement on Twitter just moments ago. Chess.com reports: Carlsen starts by saying that he is "frustrated" about the situation like the whole chess community is. He then uses the word "cheating," finally becoming more concrete after the mysterious tweet that he sent on September 5, with a video in which Jose Mourinho can be seen saying: "I prefer really not to speak; if I speak I'm in big trouble." Carlsen then confirms what has been mentioned by GM Fabiano Caruana in a recent podcast: that the world champion already considered withdrawing from the Sinquefield Cup before the first round, when he heard that Niemann was the last-minute replacement for GM Richard Rapport.

The most important phrase in the statement reads: "I believe that Niemann has cheated more â" and more recently -- than that he has publicly admitted." Carlsen, however, doesn't specify if he is referring to online chess or over-the-board chess. Regarding online chess, Niemann has admitted to having cheated twice on Chess.com, when he was 12 and when he was 16 years old, and that he regrets that. In a statement posted on September 9, IM Danny Rensch wrote on behalf of Chess.com: "We have shared detailed evidence with him concerning our decision, including information that contradicts his statements regarding the amount and seriousness of his cheating on Chess.com." Carlsen, who lost his game to Niemann before leaving the Sinquefield Cup, reveals in his statement that he is suspicious about Niemann's play in that game as well.

The big question, whether the world champion has hard evidence that shows Niemann has cheated, remains unclear from the statement. It seems Carlsen is restricted for legal reasons, as he writes: "Unfortunately, at this time I am limited in what I can say without explicit permission from Niemann to speak openly."