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Hier — 16 septembre 2024Flux principal

US Government Expands Sanctions Against Spyware Maker Intellexa

Par : msmash
16 septembre 2024 à 20:45
The U.S. government said Monday that it has issued fresh financial sanctions against five individuals and a corporate entity associated with spyware-making consortium Intellexa, months after the government sanctioned its founder. From a report: In its latest statement, the U.S. Treasury said it sanctioned the five people, including senior Intellexa executives and associates, who are alleged to be involved in the sale of Intellexa's phone spyware, dubbed Predator, to authoritarian governments. Predator can be used to hack into fully patched phones nearly invisibly, allowing the organization that deployed the spyware to obtain complete access to the target's device, including their private messages and real-time location. The Treasury said the spyware has been used to target U.S. government officials, journalists, and opposition politicians. The sanctions include Felix Bitzios, who owns an Intellexa consortium company that the Treasury says was used to supply Predator spyware to an unnamed foreign government; Merom Harpaz and Panagiota Karaoli, who hold senior positions in Intellexa's corporate structure, according to the Treasury; and Andrea Nicola Constantino Hermes Gambazzi, who the Treasury says was involved in processing transactions for companies within Intellexa's consortium. The Treasury added that the Aliada Group, a company based in the British Virgin Islands and a member of the Intellexa group of companies, was also sanctioned for enabling tens of millions of dollars in transactions for the spyware-making consortium. A senior U.S. government official told reporters during a background call on Monday that the latest round of sanctions were part of the government's ongoing effort to target the commercial spyware industry. The U.S. official said the government was tracking money flows and movements to determine what entities might be trying to avoid or circumvent the sanctions.

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AI Pioneers Call for Protections Against 'Catastrophic Risks'

Par : msmash
16 septembre 2024 à 20:04
AI pioneers have issued a stark warning about the technology's potential risks, calling for urgent global oversight. At a recent meeting in Venice, scientists from around the world discussed the need for a coordinated international response to AI safety concerns. The group proposed establishing national AI safety authorities to monitor and register AI systems, which would collaborate to define red flags such as self-replication or intentional deception capabilities. The report adds: Scientists from the United States, China, Britain, Singapore, Canada and elsewhere signed the statement. Among the signatories was Yoshua Bengio, whose work is so often cited that he is called one of the godfathers of the field. There was Andrew Yao, whose course at Tsinghua University in Beijing has minted the founders of many of China's top tech companies. Geoffrey Hinton, a pioneering scientist who spent a decade at Google, participated remotely. All three are winners of the Turing Award, the equivalent of the Nobel Prize for computing. The group also included scientists from several of China's leading A.I. research institutions, some of which are state-funded and advise the government. A few former government officials joined, including Fu Ying, who had been a Chinese foreign ministry official and diplomat, and Mary Robinson, the former president of Ireland. Earlier this year, the group met in Beijing, where they briefed senior Chinese government officials on their discussion.

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Linux Kernel 6.11 is Out

Par : msmash
16 septembre 2024 à 19:28
Linux creator Linus Torvalds has released version 6.11 of the open-source operating system kernel. The new release, while not considered major by Torvalds, introduces several notable improvements for AMD hardware users and Arch Linux developers. ZDNet: This latest version introduces several enhancements, particularly for AMD hardware users, while offering broader system improvements and new capabilities. These include: RDNA4 Graphics Support: The kernel now includes baseline support for AMD's upcoming RDNA4 graphics architecture. This early integration bodes well for future AMD GPU releases, ensuring Linux users have day-one support. Core Performance Boost: The AMD P-State driver now includes handling for AMD Core Performance Boost. This driver gives AMD Core users more granular control over turbo and boost frequency ranges. Fast Collaborative Processor Performance Control (CPPC) Support: Overclockers who want the most power possible from their computers will be happy with this improvement to the AMD P-State driver. This feature enhances power efficiency on recent Ryzen (Zen 4) mobile processors. This can improve performance by 2-6% without increasing power consumption. AES-GCM Crypto Performance: AMD and Intel CPUs benefit from significantly faster AES-GCM encryption and decryption processing, up to 160% faster than previous versions.

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Amazon CEO Tells Employees To Return To Office Five Days a Week

Par : msmash
16 septembre 2024 à 18:45
Amazon is instructing corporate staffers to spend five days a week in the office, CEO Andy Jassy wrote in a memo on Monday. From a report: The decision marks a significant shift from Amazon's earlier return-to-work stance, which required corporate workers to be in the office at least three days a week. Now, the company is giving employees until Jan. 2 to start adhering to the new policy. Corporate employees will be expected to be in the office five days a week "outside of extenuating circumstances" or unless they've been granted an exception by their organization's S-team leader, Jassy said, referring to the close-knit group of executives that report to Amazon's CEO. "Before the pandemic, it was not a given that folks could work remotely two days a week, and that will also be true moving forward -- our expectation is that people will be in the office outside of extenuating circumstances," Jassy said. Amazon also plans to simplify its corporate structure by having fewer managers in order to "remove layers and flatten organizations," Jassy said. Each S-team organization will be expected to increase the ratio of individual contributors to managers by at least 15% by the end of the first quarter of 2025, he said. Individual contributors refers to employees who typically don't manage other staffers. It's unclear if the change will result in the elimination of some manager positions.

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How Intel Lost the Sony PlayStation Business

Par : msmash
16 septembre 2024 à 18:00
Intel lost a bid to design and manufacture Sony's PlayStation 6 chip in 2022, dealing a blow to its contract manufacturing business. The contract, worth potentially billions in revenue, went to rival AMD after Intel failed to agree on pricing with Sony, Reuters reported Monday. Discussions between the companies spanned months and involved top executives. Intel's loss has hampered CEO Pat Gelsinger's turnaround strategy, which hinges on expanding the company's foundry operations. The PlayStation deal would have provided steady business for Intel's struggling manufacturing arm, which reported $7 billion in operating losses last quarter. Sony's need for backwards compatibility with older PlayStation models complicated Intel's bid, as AMD designed chips for previous console generations, the report adds. Further reading: Intel Foundry Achieves Major Milestones; Intel Weighs Options Including Foundry Split To Stem Losses: Intel's Money Woes Throw Biden Team's Chip Strategy Into Turmoil.

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Nobel Prize-Winner Tallies Two More Retractions, Bringing Total To 13

Par : msmash
16 septembre 2024 à 17:20
Retraction Watch: A Nobel prize-winning genetics researcher has retracted two more papers, bringing his total to 13. Gregg Semenza, a professor of genetic medicine and director of the vascular program at Johns Hopkins' Institute for Cell Engineering in Baltimore, shared the 2019 Nobel prize in physiology or medicine for "discoveries of how cells sense and adapt to oxygen availability." Since pseudonymous sleuth Claire Francis and others began using PubPeer to point out potential duplicated or manipulated images in Semenza's work in 2019, the researcher has retracted 12 papers. A previous retraction from 2011 for a paper co-authored with Naoki Mori -- who with 31 retractions sits at No. 25 on our leaderboard -- brings the total to 13.

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Apple Charging 20% More To Replace Batteries in iPhone 16 Pro Models

Par : msmash
16 septembre 2024 à 16:40
Apple has increased its out-of-warranty battery replacement fee for iPhone 16 Pro models. From a report: Apple Stores can replace the battery inside an iPhone 16 Pro or iPhone 16 Pro Max for $119 in the U.S., which is up from $99 for the iPhone 15 Pro and iPhone 15 Pro Max. This is a 20% increase to the fee, which includes the cost of a new battery and service by an Apple Store. The fee may vary at third-party Apple Authorized Service Providers. The fee remains $99 for the standard iPhone 16 and iPhone 16 Plus. Customers with AppleCare+ can still get an iPhone 16 Pro battery replaced for free, but only if the battery retains less than 80% of its original capacity. Apple says all four iPhone 16 models are equipped with larger batteries, and all of the devices received an internal redesign for improved heat dissipation, according to the company. A metal enclosure was rumored for at least some iPhone 16 batteries, but we are still waiting for teardowns to get a proper look inside of the devices.

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Microsoft Has Scrapped Edge's Big UI Refresh With Rounded Tabs

Par : msmash
16 septembre 2024 à 16:01
Microsoft has abandoned plans to overhaul its Edge browser interface, scrapping the design choice unveiled in February 2023. The redesign -- featuring a sleeker look with rounded tab buttons and increased blur effects -- aimed to give Edge a distinct identity as the company pushed into AI services. The new design never officially launched and the company has no intention to launch it later, according to Microsoft-focused news outlet Windows Central. A Microsoft spokesperson confirmed to Windows Central that the company is moving away from the rounded tabs concept. Some elements of the redesign will remain, including webpage borders and a repositioned user button, but the majority of the proposed changes have been shelved. The decision marks a retreat from Microsoft's efforts to visually differentiate Edge from Google Chrome and align it with Windows 11's design language.

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iPhone 16 Pro Demand Has Been Lower Than Expected, Analyst Says

Par : msmash
16 septembre 2024 à 15:20
Ming-Chi Kuo, a high-profile and reliable Apple analyst, says the demand for the iPhone 16 Pro and iPhone 16 Pro Max has been "lower than expected" since the devices became available to pre-order in the U.S. and dozens of other countries on Friday. From a report: Kuo said his data is based on a "supply chain survey" and shipping estimates listed on Apple's online store. Kuo estimated that sales of all four iPhone 16 models reached about 37 million units in the first weekend after Apple began accepting pre-orders, which is down nearly 13% compared to first-weekend sales of the iPhone 15 series last year. The analyst said a key factor for the decline is the lower demand for the Pro models, with first-weekend sales of the iPhone 16 Pro and iPhone 16 Pro Max estimated to be down 27% and 16%, respectively, compared to iPhone 15 Pro and iPhone 15 Pro Max sales during the equivalent period last year.

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China Raises Retirement Age For First Time Since 1950s

Par : msmash
16 septembre 2024 à 14:40
China will "gradually raise" its retirement age for the first time since the 1950s, as the country confronts an ageing population and a dwindling pension budget. From a report: The top legislative body on Friday approved proposals to raise the statutory retirement age from 50 to 55 for women in blue-collar jobs, and from 55 to 58 for females in white-collar jobs. Men will see an increase from 60 to 63. China's current retirement ages are among the lowest in the world. According to the plan passed on Friday, the change will set in from 1 January 2025, with the respective retirement ages raised every few months over the next 15 years, said Chinese state media. Retiring before the statutory age will not be allowed, state news agency Xinhua reported, although people can extend their retirement by no more than three years. Starting 2030, employees will also have to make more contributions to the social security system in order to receive pensions. By 2039, they would have to clock 20 years of contributions to access their pensions.

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NASA To Develop Lunar Time Standard for Exploration Initiatives

Par : msmash
16 septembre 2024 à 14:00
NASA will coordinate with U.S. government stakeholders, partners, and international standards organizations to establish a Coordinated Lunar Time (LTC) following a policy directive from the White House in April. From a report: The agency's Space Communication and Navigation (SCaN) program is leading efforts on creating a coordinated time, which will enable a future lunar ecosystem that could be scalable to other locations in our solar system. The lunar time will be determined by a weighted average of atomic clocks at the Moon, similar to how scientists calculate Earth's globally recognized Coordinated Universal Time (UTC). Exactly where at the Moon is still to be determined, since current analysis indicates that atomic clocks placed at the Moon's surface will appear to 'tick' faster by microseconds per day. A microsecond is one millionth of a second. NASA and its partners are currently researching which mathematical models will be best for establishing a lunar time. To put these numbers into perspective, a hummingbird's wings flap about 50 times per second. Each flap is about .02 seconds, or 20,000 microseconds. So, while 56 microseconds may seem miniscule, when discussing distances in space, tiny bits of time add up.

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À partir d’avant-hierFlux principal

Why Do We Crumble Under Pressure? Science Has the Answer

Par : msmash
13 septembre 2024 à 21:22
Have you ever been in a high-stakes situation in which you needed to perform but completely bombed? You're not alone. Experiments in monkeys reveal that 'choking' under pressure is linked to a drop in activity in the neurons that prepare for movement. Nature: "You see it across the board, you see it in sports, in all kinds of different sports and outside of sports as well." says Steven Chase, a neuroscientist at Carnegie Mellon University in Pittsburgh, Pennsylvania. Chase and his colleagues investigated what happens in the brain that causes performance to plummet, and published their findings in Neuron on 12 September. Choking under pressure is not unique to humans. In the same way that a tennis player might miss a match-winning shot, monkeys can also underperform in high-reward situations. The team set up a computer task in which rhesus monkeys received a reward after quickly and accurately moving a cursor over a target. Each trial gave the monkeys cues as to whether the reward would be small, medium-sized, large or 'jackpot'. Jackpot rewards were rare and unusually big, creating a high-stakes, high-reward situation. Using a tiny, electrode-covered chip implanted into the monkeys' brains, the team watched how neuronal activity changed between reward scenarios. The chip was situated on the motor cortex, an area of the frontal lobe that controls movement. The researchers found that, in jackpot scenarios, the activity of neurons associated with motor preparation decreased. Motor preparation is the brain's way of making calculations about how to complete a movement -- similar to lining up an arrow on a target before unleashing it. The drop in motor preparation meant that the monkey's brains were underprepared, and so they underperformed. The results "help us understand how reward-outcome-mediated behaviour is not linear," says Bita Moghaddam, a behavioural neuroscientist at Oregon Health & Science University in Portland. To a certain extent, "you just don't perform better as the reward increases," Moghaddam says. It would also be interesting to see how other brain regions respond in jackpot-reward situations, she adds, because multiple regions could be involved.

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PC Giants Predict Delayed but Massive Upgrade Wave

Par : msmash
13 septembre 2024 à 20:41
Dell and HP executives have acknowledged a delay in the anticipated commercial PC refresh cycle. Michael Dell, speaking at the Citi 2024 Global TMT conference, stated that the refresh cycle "has been delayed for sure." The Register adds: Without offering any reasons for postponement -- and not being pressed for one by the analyst interviewing him -- the billionaire reckoned the size of the refresh is "going to be even bigger" because of it. "So first of all we have a certain date with Windows 10 end-of-life and we're almost within a one year window of that, and as you get in that one-year window, the enterprise IT people start screwing around and saying, 'Oh, we better do something about this'," said Dell. Enrique Lores, CEO at rival PC maker HP, who spoke at the Goldman Sachs Communacopia + Technology conference this week, agreed enterprises are also about to invest in new lines. "First of all there is a large and aging installed base on PCs. Many of these PCs were bought during COVID and now we are four [or] five years after they were bought and they will have to be replaced. "We also see an opportunity driven by the Windows 11 refresh that is only starting now... this is what is behind some of the strength that we see on the commercial side. Microsoft⦠will start discontinuing their support for the previous versions, and this always ties the replacement and upgrade," he said, adding "this is going to be driving demand in the coming quarters."

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OpenAI Acknowledges New Models Increase Risk of Misuse To Create Bioweapons

Par : msmash
13 septembre 2024 à 20:01
OpenAI's latest models have "meaningfully" increased the risk that AI will be misused to create biological weapons [non-paywalled link], the company has acknowledged. From a report: The San Francisco-based company announced its new models, known as o1, on Thursday, touting their new abilities to reason, solve hard maths problems and answer scientific research questions. OpenAI's system card, a tool to explain how the AI operates, said the new models had a "medium risk" for issues related to chemical, biological, radiological and nuclear (CBRN) weapons -- the highest risk that OpenAI has ever given for its models. The company said it meant that the technology has "meaningfully improved" the ability of experts to create bioweapons. AI software with more advanced capabilities, such as the ability to perform step-by-step reasoning, pose an increased risk of misuse in the hands of bad actors, according to experts.

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Japan Rethinks 24/7 Police Boxes With Rise of Cybercrime

Par : msmash
13 septembre 2024 à 19:21
Japan is overhauling how its ubiquitous 24-hour mini-police stations are operated nationwide as more crime fighting moves from the streets to the web. From a report: Called koban in Japanese, officers at these small police boxes handle a variety of tasks from responding to crime and patrolling neighborhoods to handling lost items. There are also chuzaisho outposts where police officers live full-time. The National Police Agency will update operational rules on Friday to allow some outposts to shut down at night if necessary. It will also allow greater flexibility on the use of mobile or temporary outposts, depending on local needs and staffing considerations. Prefectural police will decide on changes involving specific outposts. Japan's koban system dates back to 1874 and is believed to have started operating around the clock in the 1880s. There were 6,215 kobans and 5,923 live-in outposts across Japan as of April. They have inspired countries like Singapore and Brazil to set up similar outposts focused on community policing. The change comes amid shifting crime patterns. Roughly 700,000 crime cases were reported in 2023, down more than 70% from the post-World War II peak in 2002. Street crime, like purse-snatching and car break-ins, were down around 80% to 240,000 cases. Instead, online and phone-based crimes, like impersonation scams and romance scams, are on the rise.

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'I Don't Get Why Apple's Multitrack Voice Memos Require an iPhone 16 Pro'

Par : msmash
13 septembre 2024 à 18:41
Apple unveiled a multitrack recording feature for Voice Memos at its recent iPhone event, exclusive to the iPhone 16 Pro. The feature allows users to layer vocals over guitar tracks without headphones, utilizing advanced microphone technology and machine learning algorithms to reduce ambient noise. Engadget argues the feature's exclusivity to the new $1,000+ model is unnecessary, given modern smartphones' processing power far exceeds that of early digital audio workstations. They contend that basic multitrack recording functionality could be implemented on older iPhone models. Apple's decision to limit this feature contradicts its inclusion of GarageBand on all iPhones and the availability of Audio Mix on base iPhone 16 models, which offers similar noise reduction capabilities. The story adds: Why is this particular feature walled behind the iPhone 16 Pro? It's a simple multitrack recording function. From the ad, it looks like the app can't even layer more than two tracks at a time. This can't exactly be taxing that A18 Pro chip, especially when the phone can also handle 4K/120 FPS video recording in Dolby Vision.

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Apple Seeks To Drop Its Lawsuit Against Israeli Spyware Pioneer NSO

Par : msmash
13 septembre 2024 à 18:01
Apple asked a court Friday to dismiss its three-year-old hacking lawsuit against spyware pioneer NSO Group, arguing that it might never be able to get the most critical files about NSO's Pegasus surveillance tool and that its own disclosures could aid NSO and its increasing number of rivals. From a report: A redacted version of the filing in San Francisco federal court cited a July article in the Guardian, which reported that Israeli officials had taken files from NSO's headquarters. The newspaper said the officials asked an Israeli court to keep the action secret even from those involved in an earlier, still pending hacking suit against NSO filed by Meta's WhatsApp. Israeli ministry of justice communications that were hacked showed that officials were concerned about sensitive information reaching Americans, the newspaper said. "While Apple takes no position on the truth or falsity of the Guardian Story described above, its existence presents cause for concern about the potential for Apple to obtain the discovery it needs," the iPhone maker wrote in its filing Friday. Israeli officials have not disputed the authenticity of the documents but have denied interfering in the U.S. litigation.

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Annapurna's Entire Gaming Team Has Resigned

Par : msmash
13 septembre 2024 à 17:20
Annapurna Interactive's entire gaming staff has resigned from the company following a leadership dispute, according to a Bloomberg report. From a report: The report, which IGN can confirm based on conversations with our own sources, states that Annapurna Interactive president Nathan Gary had recently been in negotiations with Annapurna founder and billionaire Megan Ellison to spin the gaming segment off as its own company. However, Ellison eventually pulled out of negotiations, at which point Gary resigned. Almost 30 other individuals, including division co-heads Deborah Mars and Nathan Vella, as well as the entire remaining staff of Annapurna Interactive, joined him. "All 25 members of the Annapurna Interactive team collectively resigned," Gary and the resigned staff said in a joint statement to Bloomberg. "This was one of the hardest decisions we have ever had to make and we did not take this action lightly." While negotiations were still ongoing, Annapurna Interactive re-hired former Epic Games executive Hector Sanchez as its president of interactive and new media, and Paul Doyle as its head of strategy. IGN understands that Sanchez was expected to head up Annapurna's gaming efforts in Gary's absence once his part of the company was spun-off. With Gary now having resigned, Sanchez has taken the lead. Annapurna has earned success and awards for games including Cocoon, Stray, Neon White, The Artful Escape, and Sayonara Wild Hearts.

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United Airlines Taps Starlink for Free In-Flight Wi-Fi

Par : msmash
13 septembre 2024 à 16:41
United Airlines said that it will outfit its entire fleet with Starlink internet service, aiming to keep fliers loyal by offering zippier, more reliable browsing and downloads that the carrier expects will mirror what travelers are used to on the ground. From a report: United's deal is a bet that Starlink's technology can propel it above rival carriers in offering fast, free Wi-Fi. The airline is in the midst of a broader effort to burnish its premium and business travel bona fides, which has included retrofitting planes with lots of power outlets and seat back screens. The airline said it would begin testing the Starlink service early next year, with the first passenger flights likely equipped later in 2025. United said Starlink's service will be more reliable, particularly over oceans and other remote areas -- a key advantage for the airline's network of long-haul international flights that cross the Atlantic and Pacific oceans. It will allow passengers to access live TV and streaming, and to use several devices at once.

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Fortinet Confirms Data Breach After Hacker Claims To Steal 440GB of Files

Par : msmash
13 septembre 2024 à 16:00
Cybersecurity giant Fortinet has confirmed it suffered a data breach after a threat actor claimed to steal 440GB of files from the company's Microsoft Sharepoint server. From a report: Fortinet is one of the largest cybersecurity companies in the world, selling secure networking products like firewalls, routers, and VPN devices. The company also offers SIEM, network management, and EDR/XDR solutions, as well as consulting services. Early this morning, a threat actor posted to a hacking forum that they had stolen 440GB of data from Fortinet's Azure Sharepoint instance. The threat actor then shared credentials to an alleged S3 bucket where the stolen data is stored for other threat actors to download. The threat actor, known as "Fortibitch," claims to have tried to extort Fortinet into paying a ransom, likely to prevent the publishing of data, but the company refused to pay. In response to our questions about incident, Fortinet confirmed that customer data was stolen from a "third-party cloud-based shared file drive."

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