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UnitedHealth admits breach could 'cover substantial proportion of people in America'

TheRegister - Tue, 2024-04-23 12:30
That said, good old US healthcare system so elaborately costly some are forced to avoid altogether

UnitedHealth Group, the parent of ransomware-struck Change Healthcare, delivered some very unwelcome news for customers today as it continues to recover from the massively expensive side and disruptive digital break-in.…

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Voyager 1 regains sanity after engineers patch around problematic memory

TheRegister - Tue, 2024-04-23 11:45
All from billions of miles away

NASA's Voyager 1 spacecraft has begun returning usable engineering data after engineers devised a way to work around a damaged memory chip.…

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Leicester streetlights take ransomware attack personally, shine on 24/7

TheRegister - Tue, 2024-04-23 11:05
City council says it lost control after shutting down systems

It's become somewhat cliché in cybersecurity reporting to speculate whether an organization will have the resources to "keep the lights on" after an attack. But the opposite turns out to be true with Leicester City Council following its March ransomware incident.…

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Silicon Valley roundabout has drivers in a spin

TheRegister - Tue, 2024-04-23 10:15
Accidents at intersection quadruple

The United States are widely free from roundabout tyranny with only one for every 33,330 people. A good thing too because people passing by Hollister, just south of Silicon Valley, can't seem to grok their new one.…

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NASA Officially Greenlights $3.35 Billion Mission To Saturn's Moon Titan

Slashdot - Tue, 2024-04-23 10:00
NASA last week formally approved a $3.35 billion mission to explore Saturn's largest moon with a quadcopter drone. "Dragonfly is a spectacular science mission with broad community interest, and we are excited to take the next steps on this mission," said Nicky Fox, associate administrator of NASA's science mission directorate. "Exploring Titan will push the boundaries of what we can do with rotorcraft outside of Earth." The mission has a launch date of July 2028. Ars Technica reports: After reaching Titan, the eight-bladed rotorcraft lander will soar from place to place on Saturn's hazy moon, exploring environments rich in organic molecules, the building blocks of life. Dragonfly will be the first mobile robot explorer to land on any other planetary body besides the Moon and Mars, and only the second flying drone to explore another planet. NASA's Ingenuity helicopter on Mars was the first. Dragonfly will be more than 200 times as massive as Ingenuity and will operate six times farther from Earth. Despite its distant position in the cold outer Solar System, Titan appears to be reminiscent of the ancient Earth. A shroud of orange haze envelops Saturn's largest moon, and Titan's surface is covered with sand dunes and methane lakes. Titan's frigid temperatures -- hovering near minus 290 degrees Fahrenheit (minus 179 degrees Celsius) -- mean water ice behaves like bedrock. NASA's Cassini spacecraft, which flew past Titan numerous times before its mission ended in 2017, discovered weather systems on the hazy moon. Observations from Cassini found evidence for hydrocarbon rains and winds that appear to generate waves in Titan's methane lakes. Clearly, Titan is an exotic world. Most of what scientists know about Titan comes from measurements collected by Cassini and the European Space Agency's Huygens probe, which Cassini released to land on Titan in 2005. Huygens returned the first pictures from Titan's surface, but it only transmitted data for 72 minutes. Dragonfly will explore Titan for around three years, flying tens of kilometers about once per month to measure the prebiotic chemistry of Titan's surface, study its soupy atmosphere, and search for biosignatures that could be indications of life. The mission will visit more than 30 locations within Titan's equatorial region, according to a presentation by Elizabeth Turtle, Dragonfly's principal investigator at the Johns Hopkins University Applied Physics Laboratory. "The Dragonfly mission is an incredible opportunity to explore an ocean world in a way that we have never done before," Turtle said in a statement. "The team is dedicated and enthusiastic about accomplishing this unprecedented investigation of the complex carbon chemistry that exists on the surface of Titan and the innovative technology bringing this first-of-its-kind space mission to life."

Read more of this story at Slashdot.

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Don't rent out that container ship yet: CIOs and biz buyers view AI PCs with some caution

TheRegister - Tue, 2024-04-23 09:30
Risky bet? Premium price with 'no demonstrable benefits'? It doesn't sound like an order avalanche

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Over a million Neighbourhood Watch members exposed through web app bug

TheRegister - Tue, 2024-04-23 08:30
Unverified users could scoop up data on high-value individuals without any form of verification process

Neighbourhood Watch (NW) groups across the UK can now rest easy knowing the developers behind a communications platform fixed a web app bug that leaked their data en masse.…

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Meta comms chief handed six year Russian prison sentence for 'justifying terrorism'

TheRegister - Tue, 2024-04-23 07:33
Memo to Andy Stone: Don't go to Russia for your holidays

Meta’s communications director Andy Stone has been sentenced in absentia to six years imprisonment in Russia for "justifying terrorism."…

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Voyager 1 Resumes Sending Updates To Earth

Slashdot - Tue, 2024-04-23 07:00
quonset writes: Just over two weeks ago, NASA figured out why its Voyager 1 spacecraft stopped sending useful data. They suspected corrupted memory in its flight data system (FDS) was the culprit. Today, for the first time since November, Voyager 1 is sending useful data about its health and the status of its onboard systems back to NASA. How did NASA accomplish this feat of long distance repair? They broke up the code into smaller pieces and redistributed them throughout the memory. From NASA: "... So they devised a plan to divide the affected code into sections and store those sections in different places in the FDS. To make this plan work, they also needed to adjust those code sections to ensure, for example, that they all still function as a whole. Any references to the location of that code in other parts of the FDS memory needed to be updated as well. The team started by singling out the code responsible for packaging the spacecraft's engineering data. They sent it to its new location in the FDS memory on April 18. A radio signal takes about 22 1/2 hours to reach Voyager 1, which is over 15 billion miles (24 billion kilometers) from Earth, and another 22 1/2 hours for a signal to come back to Earth. When the mission flight team heard back from the spacecraft on April 20, they saw that the modification worked: For the first time in five months, they have been able to check the health and status of the spacecraft. During the coming weeks, the team will relocate and adjust the other affected portions of the FDS software. These include the portions that will start returning science data.

Read more of this story at Slashdot.

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European Commission to suspend TikTok's new rewards program, open second probe

TheRegister - Tue, 2024-04-23 06:28
For some reason the world's most notorious app decided not to tick all boxes under the world’s toughest digital law

TikTok has earned itself a second investigation under the European Union's Digital Services Act – and suspension of its rewards program – after failing to comply with the law in two important regards.…

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Misconfigured cloud server leaked clues of North Korean animation scam

TheRegister - Tue, 2024-04-23 05:26
Outsourcers outsourced work for the BBC, Amazon, and HBO Max to the hermit kingdom

A misconfigured cloud server that used a North Korean IP address has led to the discovery that film production studios including the BBC, Amazon, and HBO Max could be inadvertently hiring workers from the hermit kingdom for animation projects.…

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Australia secures takedown order for terror videos, which Elon Musk wants to fight

TheRegister - Tue, 2024-04-23 04:15
Yet X remains a supporter of an international commitment to stop this, and its owner knows it

+Comment Australia's government has secured a court order requiring Elon Musk's social network, X, to remove all videos depicting a terrorist attack.…

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California Is Grappling With a Growing Problem: Too Much Solar

Slashdot - Tue, 2024-04-23 03:33
An anonymous reader quotes a report from the Washington Post: In sunny California, solar panels are everywhere. They sit in dry, desert landscapes in the Central Valley and are scattered over rooftops in Los Angeles's urban center. By last count, the state had nearly 47 gigawatts of solar power installed -- enough to power 13.9 million homes and provide over a quarter of the Golden State's electricity. But now, the state and its grid operator are grappling with a strange reality: There is so much solar on the grid that, on sunny spring days when there's not as much demand, electricity prices go negative. Gigawatts of solar are "curtailed" -- essentially, thrown away. In response, California has cut back incentives for rooftop solar and slowed the pace of installing panels. But the diminishing economic returns may slow the development of solar in a state that has tried to move to renewable energy. And as other states build more and more solar plants of their own, they may soon face the same problems. Curtailing solar isn't technically difficult -- according to Paul Denholm, senior research fellow at the National Renewable Energy Laboratory, it's equivalent to flipping a switch for grid operators. But throwing away free power raises electricity prices. It has also undercut the benefits of installing rooftop solar. Since the 1990s, California has been paying owners of rooftop solar panels when they export their energy to the grid. That meant that rooftop solar owners got $0.20 to $0.30 for each kilowatt-hour of electricity that they dispatched. But a year ago, the state changed this system, known as "net-metering," and now only compensates new solar panel owners for how much their power is worth to the grid. In the spring, when the duck curve is deepest, that number can dip close to zero. Customers can get more money back if they install batteries and provide power to the grid in the early evening or morning. The change has sparked a huge backlash from Californians and rooftop solar companies, which say that their businesses are flagging. Indeed, Wood Mackenzie predicts that California residential solar installations in 2024 will fall by around 40 percent. Some state politicians are now trying to reverse the rule. "Under the CPUC's leadership California is responsible for the largest loss of solar jobs in our nation's history," Bernadette del Chiaro, the executive director of the California Solar and Storage Association, said in a statement referring to California's public utility commission. But experts say that it reflects how the economics of solar are changing in a state that has gone all-in on the technology. [...] To cope, [California's grid operator, known as CAISO] is selling some excess power to nearby states; California is also planning to install additional storage and batteries to hold solar power until later in the afternoon. Transmission lines that can carry electricity to nearby regions will also help -- some of the lost power comes from regions where there simply aren't enough power lines to carry a sudden burst of solar. Denholm says the state is starting to take the steps needed to deal with the glut. "There are fundamental limits to how much solar we can put on the grid before you start needing a lot of storage," Denholm said. "You can't just sit around and do nothing." Further reading: The Energy Institute discusses this problem in a recent blog post. Since 2020, the residential electricity rates in California have risen by as much as 40% after adjusting for inflation. While there's been "a lot of finger-pointing about the cause of these increases," the authors note that the impact on rates is multiplied when customers install their own generation and buy fewer kilowatts-hours from the grid because those households "contribute less towards all the fixed costs in the system." These fixed costs include: vegetation management, grid hardening, distribution line undergrounding, EV charging stations, subsidies for low income customers, energy efficiency programs, and the poles and wires that we all rely on whether we are taking electricity off the grid or putting it onto the grid from our rooftop PV systems. "Since those fixed costs still need to be paid, rates go up, shifting costs onto the kWhs still being bought from the grid."

Read more of this story at Slashdot.

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Japan to draw up routes for roads dedicated to robot trucks

TheRegister - Tue, 2024-04-23 01:58
Digital reform conference sees PM repeat calls to get online government services right at last

Usually when a government announces it's drawing up a digitalization roadmap, it's being metaphorical. In Japan's case, it's quite literal: roadways dedicated to autonomous vehicles handling logistics-related traffic will be mapped out.…

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Pareto's Economic Theories Used To Find the Best Mario Kart 8 Racer

Slashdot - Tue, 2024-04-23 01:25
Data scientist Antoine Mayerowitz, PhD, applied Vilfredo Pareto's (the early 20th-century Italian economist) theories to Mario Kart 8 Deluxe to determine the best racer combinations. "When you break down the build options (including driver stats and various vehicle details) in Mario Kart 8 Deluxe, there are over 700,000 possible combinations," notes Engadget. "But once you eliminate duplicates that differ only in appearance, you can narrow it down to 'only' 25,704 possibilities." From the report: Pareto's theories, most notably the Pareto front, help us navigate the complexities of choice. They can pinpoint the solutions with the most balanced strengths and the fewest trade-offs. Pareto's work is about efficiency and effectiveness. [...] Mayerowitz's Pareto front analysis lets you narrow your possibilities down to the 14 most efficient. And it turns out the game's top players were onto something: One of the combinations with the most ideal balance of speed, acceleration and mini-turbo is Cat Peach driving the Teddy Buggy, roller tires and cloud glider -- one already favored among Mario Kart 8 competitors. Of course, if that combination isn't your cup of tea, there are others that allow you to stay within the Pareto front's optimal range. As Eurogamer points out, Donkey Kong, Wario (my old standby, mostly because he makes me laugh) and Princess Peach are often highlighted as drivers, and you can use Mayerowitz's data fields to find the best matching vehicles. Keep in mind that others have identical stats, so racers like Villager (female), Inkling Girl and Diddy Kong are separated only by appearances. To find your ideal racer, you can head over to Mayerowitz's website. There, you can enter your most prized stats and view the combos that give you the best balance (those highlighted in yellow), according to Pareto's theories.

Read more of this story at Slashdot.

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Old Windows print spooler bug is latest target of Russia's Fancy Bear gang

TheRegister - Tue, 2024-04-23 01:15
Putin's pals use 'GooseEgg' malware to launch attacks you can defeat with patches or deletion

Russian spies are exploiting a years-old Windows print spooler vulnerability and using a custom tool called GooseEgg to elevate privileges and steal credentials across compromised networks, according to Microsoft Threat Intelligence.…

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Apple Acquires Datakalab, a French Startup Behind AI and Computer Vision Tech

Slashdot - Tue, 2024-04-23 00:45
According to French business magazine Challenges, Apple has acquired Datakalab -- a Paris-based startup specializing in artificial intelligence compression and computer vision technology. 9to5Mac reports: Datakalab described itself as "experts in low power, runtime efficient, and deep learning algorithms" that work on device. On its LinkedIn page, Datakalab highlights "industry leading compression and adaptation to deploy embedded computer vision that is fast, cost-effective and precise." Prior to the Apple acquisition had between 10 and 20 employees. From Datakalab's now-defunct website: "Datakalab is a French technology company that develops computer image analysis algorithms to measure flows in public space. The images are instantly transformed into anonymized statistical data processed locally in 100ms. Datakalab does not store any images or personal data and only keeps statistical data. Datakalab products are built according to the principle of 'Privacy by Design.'" While neither Apple nor DatakaLab have acknowledged the acquisition, Challenges says that the deal was reported to the European Commission this month. The report says that Datakalab's two founders did not join Apple, but multiple other employees did make the jump. Datakalab also held multiple patents related to AI compression and vision technology. The acquisition makes perfect sense given Apple's rumored ambitions to run its upcoming AI-related features in iOS 18 "entirely on device."

Read more of this story at Slashdot.

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Huawei Wants To Take Homegrown HarmonyOS Phone Platform Worldwide

Slashdot - Tue, 2024-04-23 00:02
An anonymous reader quotes a report from The Register: Huawei plans to expand its native HarmonyOS smartphone platform worldwide, despite coming under US-led sanctions that have deprived it of access to key technologies. "We will work hard to build up the HarmonyOS app ecosystem in the China market first, then, from country to country, we will start gradually pushing it out to other parts of the world," Huawei's rotating chairman Erik Xu told attendees at its 21st Analyst Summit in Shenzhen last week. Part of this process will involve porting apps to HarmonyOS and encouraging other app developers to code for the platform. "In the China market, Huawei smartphone users spend 99 percent of their time on about 5,000 apps. So we decided to spend 2024 porting these apps over to HarmonyOS first in our drive to truly unify the OS and the app ecosystem. We are also encouraging other apps to be ported over to HarmonyOS," Xu said. According to Huawei's rotating chairman, more than 4,000 of those apps are already in the process of being transferred, and the company is "communicating with developers" on the 1,000 or so apps that remain. "This is a massive undertaking, but we have broad support in the industry and from many app developers," he claimed. "Once we have these first 5,000 Android apps -- and thousands of other apps -- up and running on HarmonyOS, we will have a real HarmonyOS: a third mobile operating system for the world," Xu said. That number could reach up to 1 million apps in the future, he claimed. According to Counterpoint Research, HarmonyOS accounted for 4 percent of global market share in the fourth quarter of 2023, and exceeded 16 percent market share in China. That makes it the third largest mobile OS by handset sales, behind Android and iOS. It remains to be seen whether there will be much of a market for HarmonyOS outside of China, given the current sanctions and sour US/EU-China relations.

Read more of this story at Slashdot.

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Gaming Giant Embracer Group Is Splitting Into Three Companies

Slashdot - Mon, 2024-04-22 23:20
Jess Weatherbed reports via The Verge: Swedish gaming conglomerate Embracer Group announced plans on Monday to split itself into three distinct games and entertainment companies: Asmodee Group, Coffee Stain & Friends, and Middle-earth Enterprises & Friends. These will be separate, publicly listed companies, according to Embracer, which says the move will allow "each entity to better focus on their respective core strategies and offer more differentiated and distinct equity stories for existing and new shareholders." [...] The three new companies will be broken down as follows: - Middle-earth Enterprises & Friends: This company, which will be renamed from Embracer Group, is described as a "creative powerhouse in AAA game development and publishing" that will retain ownership of the Dead Island, Killing Floor, Kingdom Come Deliverance, Tomb Raider, and The Lord of the Rings IPs. - Asmodee Group: a new arm dedicated to publishing and distributing tabletop games. The existing catalog includes established titles like Ticket to Ride, 7 Wonders, Azul, CATAN, Dobble, and Exploding Kittens. Asmodee is also developing licensed tabletop games based on The Lord of the Rings, Marvel, Game of Thrones, and Star Wars franchises. Embracer anticipates the spinoff and share listings will take place "within 12 months." - Coffee Stain & Friends: described as a "diverse gaming entity" that will focus on indie, mid-market, and free-to-play games. Properties sitting under this new company include Deep Rock Galactic, Goat Simulator, Satisfactory, Wreckfest, Teardown, and Valheim. The share listings are projected to become available in 2025.

Read more of this story at Slashdot.

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Protest group says Google has fired more staff over sit-ins opposing work for Israel

TheRegister - Mon, 2024-04-22 23:03
Group of now-ex Googlers say 50 folks have been let go, vow ongoing protests

After firing 28 people for protesting its cloud deal with Israel by occupying its offices, Google reportedly spent the weekend letting go of more staff to bring the number of employees let go over the incident to an even 50.…

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