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Cyber Monday shoppers expected to set a record on biggest day for online shoppingPhoto: The Canadian Press FILE - Anne Neuberger, Deputy National Security Advisor for Cyber and Emerging Technology, speaks during a press briefing at the White House,March 21, 2022, in Washington. A ninth U.S. telecoms firm has been confirmed to have been hacked as part of a sprawling Chinese espionage campaign that gave officials in Beijing access to private texts and phone conversations of an unknown number of Americans, a top White House official said Friday. Biden administration officials said this month that at least eight telecommunications companies , as well as dozens of nations, had been affected by the Chinese hacking blitz known as Salt Typhoon. But Anne Neuberger, the deputy national security adviser for cyber and emerging technologies, told reporters Friday that a ninth victim had been identified after the administration released guidance to companies about how to hunt for Chinese culprits in their networks. The update from Neuberger is the latest development in a massive hacking operation that has alarmed national security officials, exposed cybersecurity vulnerabilities in the private sector and laid bare China's hacking sophistication. The hackers compromised the networks of telecommunications companies to obtain customer call records and gain access to the private communications of “a limited number of individuals." Though the FBI has not publicly identified any of the victims, officials believe senior U.S. government officials and prominent political figures are among those whose whose communications were accessed. Neuberger said officials did not yet have a precise sense how many Americans overall were affected by Salt Typhoon, in part because the Chinese were careful about their techniques, but a “large number" were in the Washington-Virginia area. Officials believe the goal of the hackers was to identify who owned the phones and, if they were “government targets of interest,” spy on their texts and phone calls, she said. The FBI said most of the people targeted by the hackers are "primarily involved in government or political activity.” Neuberger said the episode highlighted the need for required cybersecurity practices in the telecommunications industry, something the Federal Communications Commission is to take up at a meeting next month. “We know that voluntary cyber security practices are inadequate to protect against China, Russia and Iran hacking of our critical infrastructure,” she said. The Chinese government has denied responsibility for the hacking.Ross Stores (NASDAQ:ROST) Reports Sales Below Analyst Estimates In Q3 Earnings, But Stock Soars 5.2%
British-Canadian computer scientist Geoffrey Hinton and co-laureate John Hopfield are set to receive the Nobel Prize for physics on Tuesday in Stockholm. The pair landed the accolade because they used physics to develop artificial neural networks, which help computers learn without having to program them. These networks form the foundation of machine learning, a computer science that relies on data and algorithms to help artificial intelligence mimic the human brain. Hinton and Hopfield’s path to the Nobel began when Hopfield, who is now a professor emeritus at Princeton University, invented a network in 1982 that could store and reconstruct images in data. The Hopfield network uses associate memory, which humans use to remember what something looks like when it’s not in front of them or to conjure up a word they know but seldom use. The network can mirror this process because it stores patterns and has a method for recreating them. When the network is given an incomplete or slightly distorted pattern, the method then searches for the stored pattern that is most similar to recreate data. This means if a computer was shown, for example, a photo of dog where only part of the animal was visible, it could use the network to piece together the missing part of the image and recognize it was depicting a dog. Hinton, who was working at Carnegie Mellon University in Pittsburgh in 1985, used the Hopfield network as the foundation for a new network he called the Boltzmann machine. Its name came from the nineteenth-century physicist Ludwig Boltzmann. The Boltzmann machine learns from examples, rather than instructions, and when trained, can recognize familiar characteristics in information, even if it has not seen that data before. The Royal Swedish Academy of Sciences, which gives out the Nobel, likens this to how humans may be able to identify someone as a relative of one of their friends, even if they’ve never met this person before, because of they share similar traits. The Boltzmann machine works in a similar way, classifying images or creating new examples based on the patterns it was trained on. This kind of technology can help suggest films or television shows based on a user’s preferences and past viewing history The Hopfield network and Boltzmann machine are considered to have laid the groundwork for modern AI. Hinton, a professor emeritus at the University of Toronto, went on to win the A.M. Turing Award, known as the Nobel Prize of computing, with fellow Canadian Yoshua Bengio and American Yan LeCun in 2018. He is often called the godfather of AI. This report by The Canadian Press was first published Dec. 8, 2024. Tara Deschamps, The Canadian Press