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dr tech

The Colonial Pipeline Hack Is a New Extreme for Ransomware  | WIRED - 0 views

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    ""This is the largest impact on the energy system in the United States we've seen from a cyberattack, full stop," says Rob Lee, CEO of the critical-infrastructure-focused security firm Dragos. Aside from the financial impact on Colonial Pipeline or the many providers and customers of the fuel it transports, Lee points out that around 40 percent of US electricity in 2020 was produced by burning natural gas, more than any other source. That means, he argues, that the threat of cyberattacks on a pipeline presents a significant threat to the civilian power grid. "You have a real ability to impact the electric system in a broad way by cutting the supply of natural gas. This is a big deal," he adds. "I think Congress is going to have questions. A provider got hit with ransomware from a criminal act, this wasn't even a state-sponsored attack, and it impacted the system in this way?""
dr tech

Morgan Stanley: 40% of labor force to be affected by AI in 3 years - 0 views

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    "Analyst Brian Nowak estimates that the AI technology will have a $4.1 trillion economic effect on the labor force - or affect about 44% of labor - over the next few years by changing input costs, automating tasks and shifting the ways companies obtain, process and analyze information. Today, Morgan Stanley pegs the AI effect at $2.1 trillion, affecting 25% of labor. "We see generative AI expanding the scope of business processes that can be automated," he wrote in a Sunday note. "At the same time, the input costs supporting GenAI functionality are rapidly falling, enabling a strongly expansionary impact to software production. As a result, Generative AI is set to impact the labor markets, expand the enterprise software TAM, and drive incremental spend for Public Cloud services.""
dr tech

Facebook Manipulated the News You See to Appease Republicans, Insiders Say - Mother Jones - 0 views

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    "What wasn't publicly known until now is that Facebook actually ran experiments to see how the changes would affect publishers-and when it found that some of them would have a dramatic impact on the reach of right-wing "junk sites," as a former employee with knowledge of the conversations puts it, the engineers were sent back to lessen those impacts. As the Wall Street Journal reported on Friday, they came back in January 2018 with a second iteration that dialed up the harm to progressive-leaning news organizations instead."
dr tech

Investigating Screen Time's Impact on the Attention Span | Discover Magazine - 0 views

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    "Kids aged 5 or younger who experience two or more hours of daily screen time are nearly eight times more likely to be diagnosed with focus-related conditions including attention deficit hyperactivity disorder (ADHD), says Michael Manos, director of the ADHD Center for Evaluation and Treatment at the Cleveland Clinic.   That's because these devices likely impact the brain, he explains. Electronics allow for repeated stimulation and immediate gratification every few seconds. And when we become accustomed to such rapid and frequent stimulation, it can be hard to focus when things in the real world aren't as mesmerizing. "Screen time makes the regular world seem rather dull, like watching a plant grow," says Manos. "
dr tech

How Harmful Is Social Media? | The New Yorker - 0 views

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    "It remains possible, however, that the true costs of social-media anxieties are harder to tabulate. Gentzkow told me that, for the period between 2016 and 2020, the direct effects of misinformation were difficult to discern. "But it might have had a much larger effect because we got so worried about it-a broader impact on trust," he said. "Even if not that many people were exposed, the narrative that the world is full of fake news, and you can't trust anything, and other people are being misled about it-well, that might have had a bigger impact than the content itself." Nyhan had a similar reaction. "There are genuine questions that are really important, but there's a kind of opportunity cost that is missed here. There's so much focus on sweeping claims that aren't actionable, or unfounded claims we can contradict with data, that are crowding out the harms we can demonstrate, and the things we can test, that could make social media better." He added, "We're years into this, and we're still having an uninformed conversation about social media. It's totally wild.""
Mcdoogleh CDKEY

BBC News - Technology impacts on education - 0 views

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    Technology impacts on education From the abacus to the Apple Mac, technology has constantly changed the way we learn.In equal measure, the needs of education have provided the driving force behind some of our most significant technological innovations.BBC World Service programme Digital Planet, explored three of the many unique initiatives in education technology.
dr tech

'Yeah, we're spooked': AI starting to have big real-world impact, says expert | Artific... - 0 views

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    "The use of AI in military applications - such as small anti-personnel weapons - is of particular concern, he said. "Those are the ones that are very easily scalable, meaning you could put a million of them in a single truck and you could open the back and off they go and wipe out a whole city," said Russell."
dr tech

How spending too much time in front of the computer affects the brain | Scien... - 0 views

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    "But on the downside it has led to a loss of face-to-face contact, which can have negative consequences, particularly when it comes to education. What's more, there are also health impacts to consider. New scientific research indicates that spending large amounts of time in front of the computer, or other devices such as tablets and cell phones, can be harmful to our health. This is largely due to the blue light emitted by electronic devices, which expose us to light-emitting diodes (LEDs)."
dr tech

Iraq shuts down the internet to stop pupils cheating in exams | Technology | The Guardian - 0 views

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    "The blackouts coincided with exams for secondary and high-school students and were implemented as the ultimate step in the country's battle to stop students cheating using smuggled mobile phones and internet-connected devices in exam halls. While attempting to ban mobile phones from exams or setting up local jamming equipment might be a less draconian measure, shutting off the internet is undoubtedly efficient. However, the outage impacted every person and business in the parts of the country controlled by the Iraqi government, causing human rights campaigners, including Access Now, to condemn the move."
dr tech

Computers are taking over jobs but that doesn't have to be a bad thing - 0 views

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    "A report from the Oxford Martin School's Programme on the Impacts of Future Technology said that 47 percent of all jobs in the U.S. are likely to be replaced by automated systems. Among the jobs soon to be replaced by machines are real estate brokers, animal breeders, tax advisers, data entry workers, receptionists and various personal assistants."
dr tech

Why it's dangerous to outsource our critical thinking to computers | Technology | The G... - 1 views

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    "And now, 10 years later, the impact of reckless, subjective and inflammatory misinformation served up on the web is being felt like never before in the digital era."
dr tech

Google Maps Palestine row: why neutrality in tech is an impossible dream | Leigh Alexan... - 0 views

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    "Imagine if it would have more of an impact for Palestine to be recognised as a sovereign country by Google than by the UN. It's a suggestion that's caught fire - a five-month-old online petition demanding Palestine be labeled and bordered in Google Maps has gained more than 250,000 signatures just over the past few days."
Max van Mesdag

Technology News: Green Tech: Technology Is Never Neutral - 0 views

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    Every technological impact has a positive and negative side, apparently.
Max van Mesdag

Who do you trust when you're spending your IT budget? - 0 views

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    When it comes to technology, most people put their trust in people not too far away from them. Does this make an impact on sales, especially if advertising may be useless?
dr tech

Israeli Chip To Enable Car-To-Car Communication And Prevent Accidents | Technology News - 0 views

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    "Other solutions exist but they sometimes provide minimal time to react - sensors installed on the exterior of the car can tell the driver when to break only when he's a few seconds away from crashing- a distance which most of the time is enough to reduce the impact of the crash but not to prevent it."
dr tech

8 Skilled Jobs That May Soon Be Replaced by Robots - 0 views

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    "Unskilled manual laborers have felt the pressure of automation for a long time - but, increasingly, they're not alone. The last few years have been a bonanza of advances in artificial intelligence. As our software gets smarter, it can tackle harder problems, which means white-collar and pink-collar workers are at risk as well. Here are eight jobs expected to be automated (partially or entirely) in the coming decades. Call Center Employees call-center Telemarketing used to happen in a crowded call center, with a group of representatives cold-calling hundreds of prospects every day. Of those, maybe a few dozen could be persuaded to buy the product in question. Today, the idea is largely the same, but the methods are far more efficient. Many of today's telemarketers are not human. In some cases, as you've probably experienced, there's nothing but a recording on the other end of the line. It may prompt you to "press '1' for more information," but nothing you say has any impact on the call - and, usually, that's clear to you. But in other cases, you may get a sales call and have no idea that you're actually speaking to a computer. Everything you say gets an appropriate response - the voice may even laugh. How is that possible? Well, in some cases, there is a human being on the other side, and they're just pressing buttons on a keyboard to walk you through a pre-recorded but highly interactive marketing pitch. It's a more practical version of those funny soundboards that used to be all the rage for prank calls. Using soundboard-assisted calling - regardless of what it says about the state of human interaction - has the potential to make individual call center employees far more productive: in some cases, a single worker will run two or even three calls at the same time. In the not too distant future, computers will be able to man the phones by themselves. At the intersection of big data, artificial intelligence, and advanced
dr tech

Biometric Mirror: Microsoft Centre for Social Natural User Interfaces at The University... - 0 views

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    "Big data and artificial intelligence are some of today's most popular buzzwords. Both are promised to help deliver insights that were previously too complex for computer systems to calculate. With examples ranging from personalised recommendation systems to automatic facial analyses, user-generated data is now analysed by algorithms to identify patterns and predict outcomes. And the common view is that these developments will have a positive impact on society."
dr tech

The Downfall of Computers - David Koff - Medium - 0 views

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    "These exploits are based on chip engineering flaws, not on software flaws. Apple, Google, Abode, Microsoft, and other software companies didn't write poor software or bad Operating Systems to cause these problems to occur. Rather, the chip manufacturers - Intel, AMD and ARM - designed and then engineered computer chips with flaws built into them. Once discovered, those flaws allow the Meltdown and Spectre exploits to be run. Worse, these chips have been sold with consumer computers, servers and mobile devices since 1995. so the impact is, potentially, both personal and global in scope."
dr tech

Bank of England investigating dramatic overnight fall in pound | Business | The Guardian - 0 views

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    "The Bank of England has previously highlighted the impact of trading algorithms. "Some markets appear to have become more fragile, as evidenced by episodes of short-term volatility and illiquidity over the past couple of years," Threadneedle Street said last December, warning of a move towards "fast, electronic trading." "
dr tech

Kevin Kelly on the future of the Internet in China / Boing Boing - 0 views

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    "There are three big challenges in the Internet space that all countries must face in the near future. China's approach to the challenges will impact not only Chinese Internet users, but potentially all Internet users. What interface follows the smart hone, whether it be AR-enabled glasses, foldable screens, or wearable projectors, will not only be influenced by China's substantial Internet-using population, but also by their manufacturing. Privacy, as it relates to online information collecting and sale, has consequences for broader community standards, and there is no one-size fits all approach to this issue. China must engage their own ethicists, community, government and technologists to develop a solution that works for China. Finally, globalization. Most of China's internet success has been within China, but as China begins to consider how it might attract users from outside its borders, it will need to consider dialing back the protections that have held foreign Internet companies at bay."
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