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Engineering more resilient crops for a warming climate

Scientists are using AlphaFold in their research to strengthen an enzyme that’s vital to photosynthesis, paving the way for more heat-tolerant crops. As global warming accompanies more droughts and …

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The Windows Registry Adventure #7: Attack surface analysis

Posted by Mateusz Jurczyk, Google Project Zero In the first three blog posts of this series, I sought to outline what the Windows Registry actually is, its role, history, and where to find further …

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Policy and Disclosure: 2025 Edition

Posted by Tim Willis, Google Project Zero In 2021, we updated our vulnerability disclosure policy to the current “90+30” model. Our goals were to drive faster yet thorough patch …

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From Chrome renderer code exec to kernel with MSG_OOB

Posted by Jann Horn, Google Project Zero Introduction In early June, I was reviewing a new Linux kernel feature when I learned about the MSG_OOB feature supported by stream-oriented UNIX domain …

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Pointer leaks through pointer-keyed data structures

Introduction Some time in 2024, during a Project Zero team discussion, we were talking about how remote ASLR leaks would be helpful or necessary for exploiting some types of memory corruption bugs, …

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Microsoft Patch Tuesday, November 2025 Edition

Microsoft this week pushed security updates to fix more than 60 vulnerabilities in its Windows operating systems and supported software, including at least one zero-day bug that is already being …

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Defeating KASLR by Doing Nothing at All

Introduction I’ve recently been researching Pixel kernel exploitation and as part of this research I found myself with an excellent arbitrary write primitive…but without a KASLR leak. As …

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The Cloudflare Outage May Be a Security Roadmap

An intermittent outage at Cloudflare on Tuesday briefly knocked many of the Internet’s top destinations offline. Some affected Cloudflare customers were able to pivot away from the platform …

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Mozilla Says It’s Finally Done With Two-Faced Onerep

In March 2024, Mozilla said it was winding down its collaboration with Onerep — an identity protection service offered with the Firefox web browser that promises to remove users from hundreds of …

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Is Your Android TV Streaming Box Part of a Botnet?

On the surface, the Superbox media streaming devices for sale at retailers like BestBuy and Walmart may seem like a steal: They offer unlimited access to more than 2,200 pay-per-view and streaming …

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Meet Rey, the Admin of ‘Scattered Lapsus$ Hunters’

A prolific cybercriminal group that calls itself “ Scattered LAPSUS$ Hunters ” has dominated headlines this year by regularly stealing data from and publicly mass extorting dozens of major …

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SMS Phishers Pivot to Points, Taxes, Fake Retailers

China-based phishing groups blamed for non-stop scam SMS messages about a supposed wayward package or unpaid toll fee are promoting a new offering, just in time for the holiday shopping season: …

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Microsoft Patch Tuesday, December 2025 Edition

Microsoft today pushed updates to fix at least 56 security flaws in its Windows operating systems and supported software. This final Patch Tuesday of 2025 tackles one zero-day bug that is already …

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As AI Grows More Complex, Model Builders Rely on NVIDIA

Unveiling what it describes as the most capable model series yet for professional knowledge work, OpenAI launched GPT-5.2 today. The model was trained and deployed on NVIDIA infrastructure, including …

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Amazon Bedrock AgentCore Observability with Langfuse

The rise of artificial intelligence (AI) agents marks a change in software development and how applications make decisions and interact with users. While traditional systems follow predictable paths, …