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An overview of 55 zero-day vulnerabilities exploited in 2022, mostly in products from Apple, Microsoft, and Google; Chinese groups exploited more than others (Mandiant)

Mandiant: An overview of 55 zero-day vulnerabilities exploited in 2022, mostly in products from Apple, Microsoft, and Google; Chinese groups exploited more than others  —  THREAT INTELLIGENCEZERO DAY THREATSVULNERABILITIES  —  Executive Summary  — Mandiant tracked 55 zero-day vulnerabilities that we judge were exploited in 2022.

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Singapore-based Reebelo, a marketplace for pre-owned smartphones, tablets, and more, raised a $29M Series A extension, bringing its Series A total to ~$50M (Christine Hall/TechCrunch)

Christine Hall / TechCrunch: Singapore-based Reebelo, a marketplace for pre-owned smartphones, tablets, and more, raised a $29M Series A extension, bringing its Series A total to ~$50M  —  The global circular economy, comprising the sale of secondhand and refurbished goods, was valued at about $339 billion in 2022 and is poised to more than double

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Cold War Listening Post Antennas

With a UHF antenna, it is easy to rotate a directional antenna to find the bearing to a transmitter. But at HF, it is more common to use an array of antennas that you can electrically switch as well as analyze the phase information between the elements. [Ringway Manchester] has a look at the “elephant

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Study: GPT models and related technologies could seriously affect ~19% of workers in the US, with higher-income jobs potentially facing greater exposure (Michael Kan/PCMag)

Michael Kan / PCMag: Study: GPT models and related technologies could seriously affect ~19% of workers in the US, with higher-income jobs potentially facing greater exposure  —  Researchers examine how OpenAI’s GPT technology could affect the workforce, and find ‘the influence spans all wage levels …

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Maryland-based identity management startup Aembit launches its service and announces a $16.6M seed from Ballistic Ventures and Ten Eleven Ventures (Frederic Lardinois/TechCrunch)

Frederic Lardinois / TechCrunch: Maryland-based identity management startup Aembit launches its service and announces a $16.6M seed from Ballistic Ventures and Ten Eleven Ventures  —  Aembit, a Maryland-based security startup that focuses on helping DevOps and security teams manage how federated workloads talk to each other …

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Marvel Studios VFX head Victoria Alonso is out

Victoria Alonso at a screening of Ant-Man And The Wasp: Quantumania at Regency Village Theatre in Los Angeles, California. | Photo by Phillip Faraone/GA/The Hollywood Reporter via Getty Images Though Victoria Alonso’s name will still be listed in the credits of a number of Marvel Studios’ upcoming projects like Guardians of the Galaxy Vol. 3,

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TikTok announces its video app has 150M MAUs in the US, up from 100M MAUs in August 2020; in September 2021, TikTok reported 1B+ MAUs globally (David Shepardson/Reuters)

David Shepardson / Reuters: TikTok announces its video app has 150M MAUs in the US, up from 100M MAUs in August 2020; in September 2021, TikTok reported 1B+ MAUs globally  —  TikTok said on Monday the short-video sharing app now has 150 million monthly active users in the United States, up from 100 million it

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Character.AI, recently valued at $1B, will likely face legal battles for brazenly letting users make and share chatbots of famous people or fictional characters (Brad Stone/Bloomberg)

Brad Stone / Bloomberg: Character.AI, recently valued at $1B, will likely face legal battles for brazenly letting users make and share chatbots of famous people or fictional characters  —  It’s only a matter of time until rights holders notice that new AI tools are playing a little loose with their intellectual property.

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Microsoft speech recognition subsidiary Nuance debuts Dragon Ambient eXperience Express, which uses GPT-4 to generate clinical note drafts after patient visits (Ashley Capoot/CNBC)

Ashley Capoot / CNBC: Microsoft speech recognition subsidiary Nuance debuts Dragon Ambient eXperience Express, which uses GPT-4 to generate clinical note drafts after patient visits  —  – Microsoft and its Nuance Communications subsidiary announced Dragon Ambient eXperience (DAX) Express, a clinical notes application …

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TrendForce: NAND flash memory revenue fell 45% YoY and 25% QoQ in Q4 2022 and is set to drop 8.1% QoQ in Q1 2023; NAND’s per-bit costs may reach all-time lows (Anton Shilov/AnandTech)

Anton Shilov / AnandTech: TrendForce: NAND flash memory revenue fell 45% YoY and 25% QoQ in Q4 2022 and is set to drop 8.1% QoQ in Q1 2023; NAND’s per-bit costs may reach all-time lows  —  Softened demand for PCs and smartphones coupled with NAND memory bits oversupply has sent prices of 3D NAND memory

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