רשתות סלולריות

5G Surges, 2G Fades, 6G Looms: Global Mobile Network Highlights (Sept 23–24, 2025)
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ה-5G מזנק, ה-2G דועך, ה-6G באופק: עיקרי רשתות הסלולר בעולם (23–24 בספטמבר 2025)

עובדות מרכזיות הצמיחה ב-5G מזנקת ברחבי העולם, אך פערי אימוץ נותרים בעינם הפס הרחב הסלולרי מהדור הבא ממשיך להתרחב במהירות ברחבי העולם, כאשר נתונים עדכניים מדגישים גם התקדמות יוצאת דופן וגם פערים מתמשכים. רשתות 5G הוסיפו מאות מיליוני משתמשים בשנה האחרונה, והביאו
ספטמבר 24, 2025

Technology News

  • Galaxy Watch 7 discount hits 29% off - Black Friday-level savings on last year's model
    November 11, 2025, 5:18 PM EST. Don't feel the need to buy the latest. The Galaxy Watch 7 is down 29% to $177 for the 40mm Bluetooth/Wi-Fi variant, while the 44mm model drops to $229 (save $50). At launch it was $249, so this is strong value versus newer models like the Pixel Watch. The Watch 7 runs Wear OS 6 with One UI Watch 8, adding Bedtime Guidance, Running Coach, and Vascular Load tracking, plus the Now Bar and stackable widgets. It pairs with any Android phone, and the LTE version can operate independently of a phone. Some Galaxy-exclusive features require a Galaxy device, and Pixel owners may prefer Pixel Watch models. Still, this deal is hard to beat for a capable smartwatch.
  • Can't Visit The Met? Take a VR Tour Through Dendur and Oceania
    November 11, 2025, 5:16 PM EST. Independent publication Hyperallergic reports The Met has launched two digital VR exhibitions that let visitors stroll its galleries via a headset or a web link. The projects, Dendur Decoded and Oceania: A New Horizon of Space and Time, are built from three-dimensional scans and feature realistic renderings, plus video-game-style missions designed by Met staff and Atopia. The Temple of Dendur tour, created with curator Isabel Stünkel, guides users through its history and conservation-era reconstruction-complete with a voice-note reflective prompt. The Oceanic gallery tour, developed with Maia Nuku, greets visitors with a floating Female Ancestor Figure and other artifacts. These tours mark The Met's first forays into immersive digital space.
  • ClickFix May Be the Biggest Security Threat Your Family Has Never Heard Of
    November 11, 2025, 5:14 PM EST. Security researchers documenting campaigns show attackers abusing trusted travel reservations to gain victims' trust. In one campaign, compromised Booking.com-style accounts direct targets to a fake CAPTCHA that asks users to copy a string into the Windows terminal, triggering malware known as PureRAT. In a separate ClickFix operation, pages tailor payloads to Windows or macOS, often using LOLbins and 'living off the land'-scripts that run from native OS tools with no files on disk. Commands are frequently base-64 encoded and executed inside the browser sandbox, making detection harder for many tools. The risk is amplified by familiarity bias: people trust hotel emails or search results. For families, awareness is the best countermeasure, supplemented by endpoint protections like Microsoft Defender, though defenses aren't foolproof.
  • mPower ramps up automated satellite solar module production in New York
    November 11, 2025, 5:10 PM EST. New Mexico-based mPower Technology has begun automated, high-volume production of its space-grade solar modules in New York, stepping away from manual, labor-intensive methods. Using commercial off-the-shelf silicon-based processes, the modules are positioned as more customizable and cheaper than gallium arsenide designs. Contract manufacturer Universal Instruments has reached an annual capacity of 1 megawatt, with a plan to double output by mid-2026. The company aims to serve large LEO constellations, lunar missions, and space-based power, including more than 1.1 MW for Lightspeed satellites being built for Canada's Telesat. Key customers include Lynk Global, Blue Origin, Firefly Aerospace, and Gravitics. Lockheed Martin Ventures participated in a roughly $24M Series B, funding R&D for radiation resilience and extended mission life.
  • SoftBank sells Nvidia stake to fund OpenAI bets, boosts AI push
    November 11, 2025, 5:08 PM EST. SoftBank disclosed it has sold its entire Nvidia stake (about 32 million shares) for roughly $5.83 billion to fund a bigger bet on OpenAI. CFO Yoshimitsu Goto stressed the move isn't about Nvidia and noted this year's OpenAI investment could exceed $30 billion, necessitating divestment of existing holdings to preserve financial strength. Nvidia shares slipped about 1.5% after hours. SoftBank's results for the six months to September showed profits near ¥2.5 trillion and revenue of ¥3.7 trillion, with a Vision Fund profit of around $19 billion helping buoy returns. Founder Masayoshi Son has framed SoftBank as a major AI player, even eyeing a shared Stargate project; yet questions linger about an overheated AI market and lofty valuations.