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The AP reports that the DOJ contends 鈥淕oogle built, acquired and maintains a monopoly over the technology that matches online publishers to advertisers.鈥� ...

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The clock is ticking for TikTok, and questions of freedom of speech and national security are on the line. This week, representatives for the popular video-sharing app are arguing in a federal appeals court for its ability to operate in the United States. 聽A federal law, which goes into effect in January, would ban the app for U.

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Lawyers for the popular social media platform TikTok are headed to court today for a key hearing where they鈥檙e intending to block an upcoming ban of the app in the United States. ...

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Sports fans are being bombarded daily with gambling advertising via social media in the United States 鈥� and the majority of ads could be in breach of regulations, according to a new study.

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The Kids Online Safety Act (KOSA), a bipartisan bill passed by the Senate to enhance online safety for children, is聽facing resistance in the House. ...

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A new study co-authored by public policy and political science scholars from the George Washington University, University of California, Riverside, Duke University and Northeastern University found that the crackdown by Twitter/X also significantly reduced the number of misinformation posts by users who stayed on the platform but had been following those who were kicked off.

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The vote this week by the U.S. House of Representatives, by an overwhelming 352-65 margin, could lead to a nationwide ban of the popular social media app TikTok.

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Unlike existing work, which relies on training data from social media examples, a new benchmark, named ToxicChat, is based on examples gathered from real-world interactions between users and an AI-powered chatbot. ToxicChat is able to weed out queries that use seemingly harmless language but are actually harmful, which would pass muster with most current models.

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The Shahal M. Khan Cyber and Economic Security Institute at AU, CrowdStrike and Wiley Rein launch a new online platform designed to help cybersecurity and privacy professionals, government officials, and students understand the fundamentals of key cybersecurity policy topics and stay up-to-speed on the context, players, history and issues underlying the key cyber public policy issues of the day.

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Researchers at the University of Notre Dame conducted a study using AI bots based on large language models and asked human and AI bot participants to engage in political discourse. Fifty-eight percent of the time, the participants could not identify who the AI bots were.

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Heightened use of social media during the coronavirus pandemic brought with it an unprecedented surge in the spread of misinformation.

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When you try a new restaurant or book a hotel, do you consider the online reviews? Do you submit online reviews yourself? Do you pay attention if they are filtered and moderated? Does that impact your own online review submissions?

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Gone are the days when the tell-tale signs of a 鈥榩hishing鈥� scam were fairly easy to spot, SMU cybersecurity experts warn: Hackers are increasingly using generative AI (artificial intelligence) to write more convincing emails and bogus advertisements.

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Overdose deaths in North America have skyrocketed, primarily because of the spread of illegally manufactured fentanyl. In a new study, researchers analyzed an early and prominent fentanyl-selling operation on the dark web.