Russia Internet Giant Risks Running Out of Vital Tech in a Year

Russia’s omnipresent tech company, which created products ranging from the country’s dominant search engine to its biggest ride-hail service, is facing a looming shortage of hardware as U.S. sanctions punish President Vladimir Putin for invading Ukraine. From a report: Yandex NV may run short of the semiconductors needed for the servers it uses to power its business within a year to 18 months because of import restrictions, two people with direct knowledge of the issue said, asking not to be identified in order to speak candidly. Sanctions on dual-use technology, which have both military and commercial uses, have hit its self-driving vehicle unit particularly hard, they said. Yandex has plunged into crisis since Putin began the war Feb. 24, caught between the Kremlin’s increasingly harsh internet censorship and a backlash in its key foreign markets. The company’s international partnerships are crumbling, two board members resigned, and its number two executive, Tigran Khudaverdyan, was forced to step down after being sanctioned by the European Union. The company’s market value has slumped from a record $31 billion in November to $6.8 billion after the invasion began.

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Intel Enters Discrete GPU Market With Launch of Arc A-Series For Laptops

MojoKid writes: Today Intel finally launched its first major foray into discrete GPUs for gamers and creators. Dubbed Intel Arc A-Series and comprised of 5 different chips built on two different Arc Alchemist SoCs, the company announced its entry level Arc 3 Graphics is shipping in market now with laptop OEMs delivering new all-Intel products shortly. The two SoCs set the foundation across three performance tiers, including Arc 3, Arc 5, and Arc 7.

For example, Arc A370M arrives today with 8 Xe cores, 8 ray tracing units, 4GB of GDDR6 memory linked to a 64-bit memory bus, and a 1,550MHz graphics clock. Graphics power is rated at 35-50W. However, Arc A770M, Intel’s highest-end mobile GPU will come with 32 Xe cores, 32 ray tracing units, 16GB of GDDR 6 memory over a 256-bit interface and with a 1650MHz graphics clock. Doing the math, Arc A770M could be up to 4X more powerful than Arc 370M. In terms of performance, Intel showcased benchmarks from a laptop outfitted with a Core i7-12700H processor and Arc A370M GPU that can top the 60 FPS threshold at 1080p in many games where integrated graphics could come up far short. Examples included Doom Eternal (63 fps) at high quality settings, and Hitman 3 (62 fps), and Destiny 2 (66 fps) at medium settings. Intel is also showcasing new innovations for content creators as well, with its Deep Link, Hyper Encode and AV1 video compression support offering big gains in video upscaling, encoding and streaming. Finally, Intel Arc Control software will offer unique features like Smooth Sync that blends tearing artifacts when V-Synch is turned off, as well as Creator Studio with background blur, frame tracking and broadcast features for direct game streaming services support.

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Waymo Opens Driverless Robotaxi Service To San Francisco Employees

Waymo, Alphabet’s self-driving unit, has begun offering its San Francisco employees fully autonomous rides, the company said Wednesday. From a report: Waymo will begin its rider-only operations within its “initial San Francisco service territory,” which spans from the Presidio to the farthest corner of Candlestick Point, and gradually ramp up from there. The news comes nearly a month after Waymo said it would soon begin charging Bay Area residents for robotaxi rides with a human operator on board after securing a permit from the California Public Utilities Commission (CPUC). It also follows the kick-off of Waymo’s Trusted Tester program back in August, which involved San Franciscans signing up to hail one of Waymo’s all-electric Jaguar I-Paces equipped with the Waymo Driver — again, with a human operator onboard — for free.

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MIT Reinstates SAT/ACT Requirement For Incoming Classes

“The Massachusetts Institute of Technology announced it will once again require applicants to take the SAT or ACT, reversing a Covid-era policy that made the standardized tests optional and rejecting the idea that the tests hurt diversity,” reports CNN. An anonymous reader shares an excerpt from a blog post announcing the decision, writing: From the policy announcement, there’s an excess of delicacy — to the point where you might find it funny or terribly disturbing: “Our research can’t explain why these tests are so predictive of academic preparedness for MIT, but we believe it is likely related to the centrality of mathematics — and mathematics examinations — in our education. All MIT students, regardless of intended major, must pass two semesters of calculus, plus two semesters of calculus-based physics […]. The substance and pace of these courses are both very demanding, and they culminate in long, challenging final exams that students must pass to proceed with their education. In other words, there is no path through MIT that does not rest on a rigorous foundation in mathematics, and we need to be sure our students are ready for that as soon as they arrive.”

Did the entire admissions department threaten to quit? Or did the incoming class turn out to be morons? “Our research shows standardized tests help us better assess the academic preparedness of all applicants, and also help us identify socioeconomically disadvantaged students who lack access to advanced coursework or other enrichment opportunities that would otherwise demonstrate their readiness for MIT,” Dean of Admissions Stu Schmill wrote in the policy announcement.

“We believe a requirement is more equitable and transparent than a test-optional policy.”

A number of elite schools, including Harvard and University of California, announced plans to stop using the SAT and ACT college admissions exams. Last May, Colorado became the first state to ban “legacy” admissions and signed a bill that removes a requirement that public colleges consider SAT or ACAT scores for freshmen.

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40,000 Chromebooks and 9,600 iPads Went Missing At Chicago Public Schools During COVID

theodp shares a report from Chicago Sun-Times, written by Frank Main: When the school system [Chicago Public Schools] shifted to having students learn remotely in the spring of 2020 near the beginning of the pandemic, it lent students iPads, MacBooks and Windows computer devices so they could do school work and attend virtual classes from home. CPS then spent about $165 million to buy Chromebook desktop computers so that every student from kindergarten through senior year in high school who needed a computer could have one. Students borrowed 161,100 Chromebooks in September 2020. By June 2021, more than 210,000 of those devices had been given out. Of them, nearly 40,000 Chromebooks have been reported lost — nearly a fifth of those that were lent.

“Schools have made repeated efforts to recover the lost devices from families without success,” according to a written statement from CPS officials in response to questions about the missing school property. Also missing are more than 9,600 iPads, 114 televisions, 1,680 printers and 1,127 audiovisual projectors, among many other items. Officials say CPS has bought new computer devices to replace the missing ones. Longtime Slashdot reader theodp notes that “there were 340,658 students enrolled in the Chicago Public Schools (CPS) at the start of the 2020-2021 school year.”

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The Drone Operators Who Halted Russian Convoy Headed For Kyiv

“Ukrainian special forces teamed up with IT professionals on ATV four-wheelers to target the infamous Kiev convoy,” writes longtime Slashdot reader darkseid. “Every Help Desk Geek’s Walter Mitty fantasy!” The Guardian reports: One week into its invasion of Ukraine, Russia massed a 40-mile mechanized column in order to mount an overwhelming attack on Kyiv from the north. But the convoy of armored vehicles and supply trucks ground to a halt within days, and the offensive failed, in significant part because of a series of night ambushes carried out by a team of 30 Ukrainian special forces and drone operators on quad bikes, according to a Ukrainian commander.

The drone operators were drawn from an air reconnaissance unit, Aerorozvidka, which began eight years ago as a group of volunteer IT specialists and hobbyists designing their own machines and has evolved into an essential element in Ukraine’s successful David-and-Goliath resistance. […] The unit’s commander, Lt Col Yaroslav Honchar, gave an account of the ambush near the town of Ivankiv that helped stop the vast, lumbering Russian offensive in its tracks. He said the Ukrainian fighters on quad bikes were able to approach the advancing Russian column at night by riding through the forest on either side of the road leading south towards Kyiv from the direction of Chernobyl.

The Ukrainian soldiers were equipped with night vision goggles, sniper rifles, remotely detonated mines, drones equipped with thermal imaging cameras and others capable of dropping small 1.5kg bombs. “This one little unit in the night destroyed two or three vehicles at the head of this convoy, and after that it was stuck. They stayed there two more nights, and [destroyed] many vehicles,” Honchar said. The Russians broke the column into smaller units to try to make headway towards the Ukrainian capital, but the same assault team was able to mount an attack on its supply depot, he claimed, crippling the Russians’ capacity to advance. “The first echelon of the Russian force was stuck without heat, without oil, without bombs and without gas. And it all happened because of the work of 30 people,” Honchar said. “The Aerorozvidka unit also claims to have helped defeat a Russian airborne attack on Hostomel airport, just north-west of Kyiv, in the first day of the war,” adds the Guardian. Similar to the convoy ambush, they “[used] drones to locate, target and shell about 200 Russian paratroopers concealed at one end of the airfield.”

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Global Science Project Links Android Phones With Satellites To Improve Weather Forecasts

An anonymous reader quotes a report from The Verge: Collecting satellite data for research is a group effort thanks to this app developed for Android users. Camaliot is a campaign funded by the European Space Agency, and its first project focuses on making smartphone owners around the world part of a project that can help improve weather forecasts by using your phone’s GPS receiver. The Camaliot app works on devices running Android version 7.0 or later that support satellite navigation. Researchers think that they can use satellite signals to get more information about the atmosphere. For example, the amount of water vapor in the atmosphere can affect how a satellite signal travels through the air to something like a phone.

The app gathers information to track signal strength, the distance between the satellite and the phone being used, and the satellite’s carrier phase, according to Camaliot’s FAQs. With enough data collected from around the world, researchers can theoretically combine that with existing weather readings to measure long-term water vapor trends. They hope to use that data to inform weather forecasting models with machine learning. They can also track changes in Earth’s ionosphere — the part of the atmosphere near space. Creating better ionospheric forecasts could be relevant in tracking space weather and could eventually make Global Navigation Satellite Systems (GNSS) more accurate by accounting for events like geomagnetic storms. Camaliot could eventually expand to include more attempts at collecting data on a massive scale using sensors present in “Internet of Things” connected home devices. According to The Verge, these are the steps to take to begin using the Camaliot app on your Android phone:

1. Select “start logging” and place your phone in an area with a clear sky view to begin logging the data
2. Once you have measured to your liking, select “stop logging”
3. Then, upload your session to the server and repeat the process over time to collect more data. You can also delete your locally-stored log files at this step.

“In addition to being able to view your own measurements against others accumulated over time, you can also see a leaderboard showing logging sessions done by other participants,” adds The Verge. “Eventually, the information collected for the study will be available in a separate portal.”

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Conflict, Inflation Lead To Cuts In iPhone SE Production, Report Claims

juul_advocate shares a report from iTWire: Apple’s output of the iPhone SE will drop by a fifth in the coming quarter, indicating that the Russia-Ukraine conflict and fears of inflation have affected demand for the device, a report claims. The Nikkei Asia website reported that the company had been telling a number of suppliers that production orders for the next three months would be lower by about two or three million units. Orders for AirPods earphones were also down, by about 10 million units for the whole year, the website said, citing four unnamed individuals as sources. Apple announced the third-generation iPhone SE earlier this month at its “Peek Performance” event. It features the A15 Bionic chip, improved battery life, 5G connectivity, and a new camera system, among other things, for a starting price of $429.

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Lapsus$ Found a Spreadsheet of Passwords as They Breached Okta, Documents Show

The Lapsus$ hackers used compromised credentials to break into the network of customer service giant Sitel in January, days before subsequently accessing the internal systems of authentication giant Okta, according to documents seen by TechCrunch that provide new details of the cyber intrusion that have not yet been reported. The report adds: […] The documents provide the most detailed account to date of the Sitel compromise, which allowed the hackers to later gain access to Okta’s network. […] The documents, obtained by independent security researcher Bill Demirkapi and shared with TechCrunch, include a Sitel customer communication sent on January 25 — more than a week after hackers first compromised its network — and a detailed timeline of the Sitel intrusion compiled by incident response firm Mandiant dated March 17 that was shared with Okta.

According to the documents, Sitel said it discovered the security incident in its VPN gateways on a legacy network belonging to Sykes, a customer service company working for Okta that Sitel acquired in 2021. The timeline details how the attackers used remote access services and publicly accessible hacking tools to compromise and navigate through Sitel’s network, gaining deeper visibility to the network over the five days that Lapsus$ had access. Sitel said that its Azure cloud infrastructure was also compromised by hackers. According to the timeline, the hackers accessed a spreadsheet on Sitel’s internal network early on January 21 called “DomAdmins-LastPass.xlsx.” The filename suggests that the spreadsheet contained passwords for domain administrator accounts that were exported from a Sitel employee’s LastPass password manager.

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Will Europe’s Push to Reduce Russian Fossil Fuel Use Hurt Its Climate Goals?

In 2021, the European Union imported about 40% of its gas and 25% of its oil from Russia, reports the Associated Press. But now EU officials “are fixated on rapidly reducing the continent’s reliance on Russian oil and natural gas — and that means friction between security and climate goals, at least in the short term.

“To wean itself from Russian energy supplies as quickly as possible, Europe will need to burn more coal and build more pipelines and terminals to import fossil fuels from elsewhere….”
[T]he EU plans to reduce Russian gas imports by two-thirds by the end of this year, and to eliminate them altogether before 2030… In the near-term, ending energy ties with Russia puts the focus on securing alternative sources of fossil fuels. But longer term, the geopolitical and price pressures stoked by Russia’s war in Ukraine may actually accelerate Europe’s transition away from oil, gas and coal. Experts say the war has served as a reminder that renewable energy isn’t just good for the climate, but also for national security. That could help speed up the development of wind and solar power, as well as provide a boost to conservation and energy-efficiency initiatives….

The rapid pursuit of energy independence from Russia will likely require “a slight increase” in carbon emissions, said George Zachmann, an energy expert at the Bruegel think tank in Brussels. But “in the long term, the effect will be that we will see more investment in renewables and energy efficiency in Europe,” Zachmann said.

Plans that wouldn’t have been contemplated just a few months ago are now being actively discussed, such as running coal plants in Germany beyond 2030, which had previously been seen as an end date. Germany’s vice chancellor and energy minister, Robert Habeck, said there should be “no taboos.” The Czech government has made the same calculation about extending the life of coal power plants. “We will need it until we find alternative sources,” Czech energy security commissioner Václav Bartuska, told the news site Seznam Zprávy. “Until that time, even the greenest government will not phase out coal….”

In Britain, which is no longer part of the EU, Prime Minister Boris Johnson says it’s “time to take back control of our energy supplies.” Britain will phase out the small amount of oil it imports from Russia this year. More significantly, Johnson has signaled plans to approve new oil and gas exploration in the North Sea, to the dismay of environmentalists, who say that is incompatible with Britain’s climate targets. Some within the governing Conservative Party and the wider political right want the British government to retreat on its commitment to reach net zero by 2050, a pledge made less than six months ago at a global climate summit in Glasgow, Scotland….

Yet the shock waves from the war cut both ways. Sharply higher gas and electricity prices, and the desire to be less dependent on Russia, are increasing pressure to expand the development of home-grown renewables and to propel conservation. The International Energy Agency recently released a 10-point plan for Europe to reduce its dependence on Russian gas by a third within a year. Simply lowering building thermostats by an average of one degree Celsius during the home-heating season would save 10 billion cubic meters of natural gas a year, or roughly 6% of what Europe imports from Russia.

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