Microsoft

Google, Microsoft say Chinese hackers are exploiting SharePoint zero-day

Security researchers at Google and Microsoft say they have evidence that hackers backed by China are exploiting a zero-day bug in Microsoft SharePoint, as companies around the world scramble to patch the flaw. The bug, known officially as CVE-2025-53770 and discovered last weekend, allows hackers to steal sensitive private keys from self-hosted versions of SharePoint, […]

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Hackers exploiting SharePoint zero-day seen targeting government agencies

The hackers behind the initial wave of attacks exploiting a zero-day in Microsoft SharePoint servers have so far primarily targeted government organizations, according to researchers as well as news reports. Over the weekend U.S. cybersecurity agency CISA published an alert, warning that hackers were exploiting a previously unknown bug — known as a “zero-day” —

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New zero-day bug in Microsoft SharePoint under widespread attack

The U.S. federal government and cybersecurity researchers say a newly discovered security bug found in Microsoft’s SharePoint is under attack.  U.S. cybersecurity agency CISA sounded the alarm this weekend that hackers were actively exploiting the bug. Microsoft has not yet provided patches for all affected SharePoint versions, leaving customers across the world largely unable to

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Microsoft says it will no longer use engineers in China for Department of Defense work

Following a Pro Publica report that Microsoft was using engineers in China to help maintain cloud computing systems for the U.S. Department of Defense, the company said it’s made changes to ensure this will no longer happen. The existing system reportedly relied on “digital escorts” to supervise the China-based engineers. But according to Pro Publica,

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Why a Y Combinator startup tackling AI agents for Windows gave up and pivoted

A startup called Pig.dev that participated in Y Combinator’s Winter 2025 batch was working on a potential revolutionary idea: AI agentic tech to control a Microsoft Windows desktop. But in May, the founder announced he was abandoning the tech and pivoting his company to something entirely different: Muscle Mem, a cache system for AI agents

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Microsoft is buying tons of carbon removal from Xprize startup Vaulted Deep

Microsoft is building data centers as fast as it can, and that’s killing its carbon balance sheet. Since 2020, its carbon emissions have grown by nearly a quarter, undermining the pledge it made that year to remove more carbon from the atmosphere than it generates by 2030. So Microsoft has been buying massive amounts of

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Microsoft shares $500M in AI savings internally days after cutting 9,000 jobs

Microsoft’s chief commercial officer Judson Althoff said during a presentation this week that AI tools are boosting productivity across sales, customer service, and software engineering, Bloomberg reports. Althoff noted AI has been so useful that Microsoft was able to save more than $500 million last year in its call center alone.  The internal remarks come

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Activision took down Call of Duty game after PC players hacked, says source

Games giant Activision took down “Call of Duty: WWII” due to hackers exploiting a flaw in a specific PC version of the game, which led to several players getting their computers hacked, TechCrunch has learned.  Last week, Activision announced that it brought offline the Microsoft Store version of “Call of Duty: WWII,” a 2017 first-person

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In a blow to Google Cloud, Replit partners with Microsoft

Replit on Tuesday announced a strategic partnership deal with Microsoft that should be good for business for both of them.  Replit will become available through Microsoft’s enterprise cloud app store, Azure Marketplace, meaning Microsoft shops will be able to purchase Replit subscriptions there. Replit is also integrating its tech with a number of Microsoft cloud services

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Microsoft is closing its local operations in Pakistan

Microsoft is closing its operations in Pakistan, marking the end of a 25-year presence in the South Asian nation. The Redmond-based company on Friday told TechCrunch that it is changing its operational model in Pakistan and will now serve its customers through resellers and “other closely located Microsoft offices.” “Our customer agreements and service will

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