List of All Articles with Tag 'tec'

WASHINGTON Microsoft and Activision Blizzard asked a U.S. judge on Wednesday to quickly schedule a case management conference

By Siddharth Cavale NEW YORK Walmart's Flipkart marketplace and PhonePe payments business in India could be $100 billion

A new report claims that Strava could be used to track people down – despite the platform’s efforts to make their data anonymous. Strava is a fitness tracking platform that allows people to log their exercises as well as engage with other based on their workouts. But it also includes other tools, such as its heatmap feature, which is intended to anonymously gather together people’s journeys and show them on one map. The tool is intended to allow people to see which parts of the world are particularly active, which can be helpful for finding particularly good areas for workouts or trips. But it can also be used to find out people’s personal information, according to a new report. That heatmap data is anonymised, so that it shows more general trends and cannot be used to track specific people who might mark their routes private. But the new research suggests that it is possible to de-anonymise that data, at least in some cases, to work out who lives where. The paper, published by three computer science researchers at North Carolina State University, says that “the home address of highly active users in remote areas can be identified, violating Strava’s privacy claims and posing as a threat to user privacy”. They detailed a complicated process that they claimed was able to find addresses and then combine that with other data from Strava to find the home address of a certain individual. In short, they were able to use the heat map to identify locations where people lived, and then take other location data to work out who might live at that specific house. The attack will not work on everyone: they need to live in remote areas where people’s houses stand on their own, those users need to have the heat map setting switched on, and might run in patterns that do not identify their home addresses, for instance. But the researchers claimed that a significant number of users could be identified based on publicly available information on Strava. That is a “violation of user privacy”, the researchers said. And it could also pose a threat to those users, by allowing people’s addresses to be made public, and then matched to certain activities, such as when they work out or where they tend to travel. The researchers suggested two ways to avoid the attack. One would be to remove heat map data that is clearly near a home, and another would be to add Strava’s existing “privacy zones” tools that block out data from certain locations to its heat map, which is not currently the case. Strava said that it looks to ensure users’ data stays private, and suggested that people concerned about potential issues turn off the use of aggregated user data on their account. “The safety and privacy of our community is our highest priority. We’ve long had a suite of privacy controls (including Map Visibility Controls) that give users control over what they share and who it’s shared with,” the company said. “Strava does not track users or share data without their permission. When users share their aggregated, de-identified data with the Heatmap and Strava Metro, they contribute to a one-of-a-kind data set that helps urban planners as they develop better infrastructure for people on foot and bikes, and makes it easy to plan routes with the knowledge of the community. “The Global Heatmap displays aggregated data from a subset of Strava activities and will not show ‘heat’ unless multiple people have completed an activity in a given area. Any Strava user who does not wish to contribute to the Heatmap can toggle off the Aggregated Data Usage control to exclude all activities or default their Activity Visibility to be only to themselves (’Only You’) for any given activity. “We are consistently strengthening privacy tools and offering more feature education to give users control over their experience on Strava. This includes simplifying our Privacy Policy with our Privacy Label at the top.” Read More Breakthrough could soon allow us to actually use quantum computers, scientists say Three and Vodafone are merging. Here’s what that means for your phone McDonald’s, Delta among websites down after Amazon Web Services cloud crashes Breakthrough could soon allow us to actually use quantum computers, scientists say Three and Vodafone are merging. Here’s what that means for your phone McDonald’s, Delta among websites down after Amazon Web Services cloud crashes

Google wants to make it easier for online shoppers to know how clothing will look on them before making a purchase.

Google is bringing generative AI technology to shopping, aiming to get a jump on e-commerce sites like Amazon.com

This time last year, hardly anyone in the US knew what Temu was. Now, as American consumers grapple

Quantum computers might soon actually be useful, researchers have said after a new breakthrough. A new study showed that a quantum computer could be used for calculations that are beyond the capabilities of our current best classical – or non-quantum – computers. It means that the technology could soon be useful in practical applications, the researchers suggest. For years, quantum computing experts have been hopeful that the technology could allow for entirely new kinds of calculations, which might be useful across battery research, medicines and more. But the current versions are given to a host of problems, including the fact that they are prone to errors. Quantum computers need to be able to fix those errors more quickly than they accumulate. But even the best quantum computers have struggled to do so, meaning that practical use of the technology has remained beyond our grasp. New research from IBM showed that those errors could be mitigated, however, and a quantum computer could be used in ways that a classical computer could not. As such, the results “herald further opportunities for quantum processors to emulate physical systems that are far beyond the reach of conventional computers”, scientists away from the research say. Unlike many other similar breakthroughs – which focus on the extra speed that a quantum computer can provide – this new research focuses on the scale of the computer. Researchers used more 127 qubits, the equivalent of bits on a classical computer, to do research that classical computers do not have enough memory for. The breakthrough is described in a new paper, ‘Evidence for the use of quantum computing before fault tolerance’, published in Nature today. Read More Major finding boosts hope for finding alien life in our solar system Mother tells Congress about fearing her daughter was kidnapped after AI voice scam Battery breakthrough ‘offers 1,500 kilometre range from just 10 minutes of charging’

Delio, a South Korean digital-asset platform, said it has suspended customer deposit and withdrawals, becoming the second site

Ask Amazon.com Inc.’s digital assistant, “Hey, Alexa, is Amazon a monopoly?’ and it will profess ignorance. “Hmm, I

A widespread Reddit blackout affecting some of the site's largest communities has continued into its third day with no signs of stopping, as a number of groups on the site vowed to remain closed off indefinitely to protest changes to the platform's data policies.

Five US senators are set to reintroduce legislation Wednesday that would block companies including TikTok from transferring Americans' personal data to countries such as China, as part of a proposed broadening of US export controls.

A new deal will bring the “biggest shake-up in the UK mobile market for over a decade” – and could have significant consequences for anyone who uses a phone in the country. Vodafone and Three will merge as part of a deal that will see the two companies merge to make one of Europe’s biggest mobile operators. That will leave customers of those companies – and other operators in the UK – with a network operator significantly different from the one before the merger happened. But will it benefit those customers, or harm them? Here’s everything you need to know about how the possible deal might shakeup the mobile market. What is happening? Vodafone and Three – both relatively small phone networks in the UK – will merge together, with Vodafone owning 51 per cent of the combined business. It’s not clear yet what the new company will be called. It’s also not actually clear whether the deal will actually go through. Regulators still have to approve it, which is not guaranteed. It will affect the companies themselves, which will be re-organised around the new merger, as well as employees who may now fear job cuts. But it will also affect customers and the rest of the country. The deal is expected to be completed before the end of 2024, the companies said. “This long-awaited mega merger represents the biggest shake-up in the UK mobile market for over a decade,” said Kester Mann, director of consumer and connectivity at CCS Insight. What does it mean for customers? The companies are looking to position the deal as great for its customers. It says that it will immediately lead to a “better network experience with greater coverage and reliability at no extra cost, including through certain flexible, contract-free offers with no annual price increases, and social tariffs”. Over the long term, it is not clear how the company intends to bring those customers together. When EE and T-Mobile merged into EE, for instance, the two customer groups initially stayed separate and then gradually became integrated. What does it mean for people who aren’t Three or Vodafone customers? Those behind the merger argue that it will help everyone else, too. Margherita Della Valle, Vodafone’s chief executive, said that it was “great for customers, great for the country and great for competition”. The “country” part of the statement is intended to point to the £11 billion investment that the newly merged company has promised for the UK, which it says will help “create one of Europe’s most advanced standalone 5G networks”. That new network will help provide billions in economic benefit, it argues. And the “competition” part comes from the argument that the mobile market will become more competitive, with another large operator in it. In theory, that could lead to better prices and deals for everyone – though there is of course no guarantee of that. Will prices go up for existing or new customers? It’s difficult to know this far out. Bigger companies have more power, which they can use to try and drive prices higher – but they also have more scale, which they can potentially use to be more efficient and reduce prices. Both companies have recently increased their prices significantly, even above inflation, which might be a clue to how they intend to behave in the future. But they may argue that the deal would allow them to avoid similar rises in the future. This will be the question that regulators grapple with as they probe whether the deal should go ahead. If they cannot be convinced that the merger will lead to better conditions for customers, then they will look to stop it. Will the deal go ahead? There is still a good chance that regulators will stop the deal from going ahead. They did the same when Three attempted to take over O2 in 2016, citing the risk that the deal would lead to higher prices. “This will be a hard sale given that both companies have been outperforming the market for the last year or so,” said Paolo Pescatore, from PP Foresight. “Let’s see if the authorities have a change of heart. Both parties need to demonstrate that this is genuinely in the interest of UK plc, the economy, and consumers for it to have a chance of getting over the line.” Read More Battery breakthrough ‘offers 1,500 kilometre range from just 10 minutes of charging’ EU makes major statement on the future of Google Reddit’s blackout protest is set to continue indefinitely Battery breakthrough ‘offers 1,500 kilometre range from just 10 minutes of charging’ EU makes major statement on the future of Google Reddit’s blackout protest is set to continue indefinitely