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Meta hit with $102 million privacy fine from European Union over 2019 password security lapse

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Meta hit with 2 million privacy fine from European Union over 2019 password security lapse


Meta hit with $102 million privacy fine from European Union over 2019 password security lapse
In this May 16, 2012, file photo, the Facebook logo is displayed on a mobile device in Philadelphia. Credit: AP Photo/Matt Rourke, File

Meta was punished Friday with a fine worth more than $100 million from the social media giant’s European Union privacy regulator over a security lapse involving passwords for Facebook users.

The Irish Data Protection Commission said it slapped the U.S. tech company with the 91 million euro ($101.6 million) penalty following an investigation.

The watchdog started investigating in 2019 after it was notified by Meta that some passwords had been inadvertently stored internally in plain text, which means they weren’t encrypted and it was possible for employees to search for them.

Deputy Commissioner Graham Doyle said it’s “widely accepted” that user passwords should not be stored in plain text, “considering the risks of abuse.”

Meta said a security review found that a “subset” of Facebook users’ passwords were “temporarily logged in a readable format.”

“We took immediate action to fix this error, and there is no evidence that these passwords were abused or accessed improperly,” the company said in a statement. “We proactively flagged this issue to our lead regulator, the Irish Data Protection Commission, and have engaged constructively with them throughout this inquiry.”

It’s the latest in a series of hefty fines for Meta and its social media platforms from the Dublin-based watchdog, which is the company’s lead regulator under the 27-nation EU’s stringent data privacy rulebook. They include a 405 million euro fine for Instagram over mishandling teen data, a 5.5 million euro penalty involving WhatsApp and a 1.2 billion euro fine for Meta over transatlantic data transfers.

© 2024 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed without permission.

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Meta hit with $102 million privacy fine from European Union over 2019 password security lapse (2024, September 27)
retrieved 27 September 2024
from https://techxplore.com/news/2024-09-meta-million-privacy-fine-european.html

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Ancient buried log offers evidence of biomass vaults as cheap way to store climate-warming carbon

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Ancient buried log offers evidence of biomass vaults as cheap way to store climate-warming carbon


Ancient buried log offers evidence of biomass vaults as cheap way to store climate-warming carbon
Process flow diagram (PFD) of wood burial project. Credit: Science (2024). DOI: 10.1126/science.adm8133

A team of researchers with varied backgrounds at the University of Maryland, working with a colleague from Ministère de l’Agriculture, des Pêcheries et de l’Alimentation, in Canada, reports the viability of burying biomass as an inexpensive way to store climate-warming carbon.

In their study, published in the journal Science, the group analyzed a log naturally buried under a layer of clay for thousands of years. Yuan Yao has published a Perspective on the research in the same journal issue.

Carbon and other greenhouse gases in the atmosphere are causing the planet to grow warmer. To prevent likely catastrophic repercussions, humans need to stop emitting greenhouse gases, most particularly carbon dioxide, into the atmosphere.

However, scientists have also found that because so much carbon has already been released into the atmosphere, some must be removed to prevent further heating. To date, a number of ideas have been proposed regarding how to do so—most have proven to be costly. In this new study, the research team suggests a much less expensive alternative—burying biomass.

Prior research has suggested that burying biomass could be a way to sequester carbon. Most plants pull carbon out of the air and then release it when they die. If such plants were instead buried, the researchers suggest, the airborne carbon they absorbed would be held captive, preventing it from reaching the atmosphere.

The research team found a natural source of evidence for this idea, a log they uncovered while digging a trench in Canada. Dating showed it to be from approximately 3,775 years ago, and it was remarkably well preserved by the clay in which it was embedded. Testing showed that the log still held 95% of the carbon it had absorbed while still alive.

Noting that clay is abundant in soils around the world, the researchers calculated the cost of burying logs and other types of biomass as a way to sequester carbon. They found that doing so would cost just $30 to $100 per ton, as opposed to the $100 to $300 per ton it costs using other methods.

They further suggest that it should be possible to sequester up to 10 gigatons of carbon per year just by burying biomass.

More information:
Ning Zeng et al, 3775-year-old wood burial supports “wood vaulting” as a durable carbon removal method, Science (2024). DOI: 10.1126/science.adm8133

Yuan Yao, A woody biomass burial, Science (2024). DOI: 10.1126/science.ads2592

© 2024 Science X Network

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Ancient buried log offers evidence of biomass vaults as cheap way to store climate-warming carbon (2024, September 27)
retrieved 27 September 2024
from https://phys.org/news/2024-09-ancient-evidence-biomass-vaults-cheap.html

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Marine debris removal benefits Hawaiian monk seals and ecosystems

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Marine debris removal benefits Hawaiian monk seals and ecosystems


Marine debris removal benefits Hawaiian monk seals, ecosystems
Papahānaumokuākea Marine Debris Project teams. Credit: Andrew Sullivan-Haskins, PMDP

Endangered Hawaiian monk seals and other marine life have benefitted from 25 years of large-scale marine debris removal in the Northwestern Hawaiian Islands (NWHI), according to the cover story in the current issue of Science.

Scientists from NOAA Fisheries Pacific Islands Fisheries Science Center (PIFSC) have been studying the devastating impacts of plastic pollution on marine mammals, sea turtles, fish and coral reefs for more than 40 years.

To reduce harm to Hawaiian monk seals, as well as the broader marine ecosystem, large-scale, multi-agency, and multi-partner marine debris removal efforts were initiated to decrease impacts of plastic marine debris, primarily abandoned, lost and discarded fishing gear.

A team of researchers from PIFSC, the Papahānaumokuākea Marine Debris Project, and the University of Hawaiʻi Sea Grant College Program (Hawaiʻi Sea Grant) examined Hawaiian monk seal entanglement records spanning more than 40 years, both before and after large-scale removal efforts were initiated, and found a substantial reduction in the rate of entanglement where the debris removal effort was most concentrated.

Jason Baker, marine biologist with the NOAA PIFSC Protected Species Division and lead author on the study, said “Now we know that all the hard work and dedication of so many people and organizations that contributed to the Northwestern Hawaiian Islands marine debris cleanup did achieve its aim of reducing monk seal entanglement, saving seal lives and improving nearshore habitats.”

Mary J. Donohue, affiliate faculty with Hawaiʻi Sea Grant and co-author on the study, has spent her career researching the devastating impacts of plastic pollution on marine mammals and coral reefs. In Hawaiʻi she served as chief scientist on the first systematic at-sea expeditions to document, study, and remove marine debris from the NWHI.

“We’ve shown that you can, in fact, clean up at least parts of the ocean, and it can be consequential, particularly for species of conservation or cultural concern,” said Donohue. “For lasting solutions we also need to reduce the input of fishing gear that becomes derelict, both from legal and illegal fisheries.”

The team’s work, “Four decades of Hawaiian monk seal entanglement data reveal the benefits of plastic debris removal,” is published online in Science.

Plastic waste poses a triple threat to living organisms and the environment: the physical material itself, the chemicals associated with it, and disease-causing microorganisms that hitchhike on it.

The longevity of plastic waste and its fragmentation results in impacts on multiple scales, from marine mammal entanglement in derelict fishing gear to tissue and cellular interactions with the tiniest nanoplastics.

As stated in the paper, “Large-scale and sustained removal of abandoned, lost, or otherwise discarded fishing gear meaningfully benefits marine ecosystems and has the potential to be transformational in restoration efforts.”

More information:
Jason D. Baker et al, Four decades of Hawaiian monk seal entanglement data reveal the benefits of plastic debris removal, Science (2024). DOI: 10.1126/science.ado2834

Citation:
Marine debris removal benefits Hawaiian monk seals and ecosystems (2024, September 27)
retrieved 27 September 2024
from https://phys.org/news/2024-09-marine-debris-benefits-hawaiian-monk.html

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part may be reproduced without the written permission. The content is provided for information purposes only.





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New food safety rules may cost small and mid-sized businesses big money

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New food safety rules may cost small and mid-sized businesses big money


juice shop
Credit: Polina Tankilevitch from Pexels

A newly published study by researchers at the University of Massachusetts Amherst estimates that it can cost small and mid-sized food producers tens of thousands of dollars to meet new food safety standards that prescribe proactive measures to ensure the safety of the U.S. food supply. The research is the first to assign an estimated dollar amount to compliance.

The Preventive Controls for Human Food Rule (PCHF), the first phases of which took effect starting in 2016, lays out the steps that large producers must take to comply with requirements related to everything from sanitation and food-allergen controls to recordkeeping and hazard identification. Smaller producers are exempt from some requirements but not others.

This ambiguity has left producers that are too small to have a dedicated compliance unit with little information about costs associated with PCHF, and in some cases, even about the requirements themselves.

Working with 81 small and mid-sized food producers in the Northeast, the research team modified existing food safety training materials to include supplemental information about planning, implementation and management costs associated with adopting the new standards.

The study found that initial costs averaged $21,932 per business, followed by ongoing costs of nearly $8,000 per year, and that even modest efforts to fill the content gap can reduce cost barriers for businesses seeking to follow the new rules. The paper is published in PLOS ONE.

“Small food manufacturers are passionate about what they do and want to have the safest products possible, but the complexity of these new standards has bogged some of them down,” says Jill Ann Fitzsimmons, research assistant professor in the Department of Resource Economics at UMass Amherst, who co-authored the study.

Food safety is not a one-size-fits-all decision for businesses, adds co-author Amanda Kinchla, extension professor at UMass Amherst. “My hope is that this research motivates processors to take the thoughtful investment of time and effort in identifying the true risks associated with their food and implement a management plan to address them.”

In response to the significant growth in local and regional food systems, the U.S. Department of Agriculture recently decided to invest in Food Business Centers across the country to support small food businesses. The centers will use the latest research to help small food businesses be successful.

Fitzsimmons and Kinchla say their work illustrates that the centers can play a key role in helping small businesses understand food safety costs, particularly considering that businesses seeking to grow may wish to comply with standards imposed by supermarkets and other outlets for their products, even if they are exempt from parts of PCHF.

“If you want to scale up and sell to Whole Foods or a regional supermarket chain, they have their own sets of standards and you’re probably going to have to implement these same rules—not for the federal government, but to get your products on retailers’ shelves,” Fitzsimmons adds.

“Demystifying the costs associated with the rule empowers producers to embrace food safety as part of their business culture,” says Kate Minifie, food entrepreneurship program manager with the Western Massachusetts Food Processing Center, which participated in the study. The nonprofit food business incubator works with 50–60 clients annually to bring their products to market, ranging from organic produce to hot fudge.

Training materials from the study are now posted online to help businesses navigate the new standards.

More information:
Jill Ann Fitzsimmons et al, Assessing the cost barrier for small and medium food processing businesses to meet Preventive Controls for Human Foods standards, PLOS ONE (2024). DOI: 10.1371/journal.pone.0306618

Citation:
New food safety rules may cost small and mid-sized businesses big money (2024, September 27)
retrieved 27 September 2024
from https://phys.org/news/2024-09-food-safety-small-mid-sized.html

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How large language models are changing collective intelligence

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How large language models are changing collective intelligence


How large language models are changing collective intelligence forever
Development of information environments over time. Credit: Nature Human Behaviour (2024). DOI: 10.1038/s41562-024-01959-9

Within teams, organizations, markets and online communities, ideas from a larger group can help to solve complex problems. Large language models (LLMs) are emerging as powerful tools to unlock even greater potential. Picture an online forum where thousands of voices contribute to a solution, and an LLM synthesizes these diverse insights into a cohesive, actionable plan.

A new paper highlights how LLMs can reshape collective intelligence, which is a shared or group intelligence that emerges from the collaboration, collective efforts, and competition of many individuals and appears in consensus decision making; offering enhanced capabilities and potential risks. This paper, co-authored by researchers at the Tepper School of Business at Carnegie Mellon University and several other institutions, articulates the impact of LLMs on group decision making and problem-solving.

Published in Nature Human Behavior, the research highlights the dual nature of LLMs as tools and products of collective intelligence, emphasizing their role in information aggregation and communication.

“LLMs provide unique opportunities for enhancing group collaboration and decision making, but their use requires careful consideration to maintain diversity and avoid potential pitfalls,” said Anita Williams Woolley, a co-author on the paper and professor of organizational behavior at the Tepper School.

Woolley and her co-authors considered how LLMs process and create text, particularly their impact on collective intelligence. For example, LLMs can make it easier for people from different backgrounds and languages to communicate, which means groups can collaborate more effectively. This technology helps share ideas and information smoothly, leading to more inclusive and productive online interactions.

While LLMs offer many benefits, they also present challenges, such as ensuring that all voices are heard equally.

“Because LLMs learn from available online information, they can sometimes overlook minority perspectives or emphasize the most common opinions, which can create a false sense of agreement,” said Jason Burton, an assistant professor at Copenhagen Business School.

Another issue is that LLMs can spread incorrect information if not properly managed because they learn from the vast and varied content available online, which often includes false or misleading data.

Without careful oversight and regular updates to ensure data accuracy, LLMs can perpetuate and even amplify misinformation, making it crucial to manage these tools responsibly to avoid misleading outcomes in collective decision-making processes.

The article emphasizes the importance of further exploring the ethical and practical implications of LLMs, especially in policymaking and public discussions. The researchers advocate for the development of guidelines for using LLMs responsibly, supporting group intelligence while maintaining individual diversity and expression.

More information:
Jason W. Burton et al, How large language models can reshape collective intelligence, Nature Human Behaviour (2024). DOI: 10.1038/s41562-024-01959-9

Citation:
How large language models are changing collective intelligence (2024, September 27)
retrieved 27 September 2024
from https://phys.org/news/2024-09-large-language-intelligence.html

This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no
part may be reproduced without the written permission. The content is provided for information purposes only.





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