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The cryptography behind electronic passports

Did you know that most modern passports are actually embedded devices containing an entire filesystem, access controls, and support for several cryptographic protocols? Such passports display a small …

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Balancer hack analysis and guidance for the DeFi ecosystem

TL;DR The root cause of the hack was a rounding direction issue that had been present in the code for many years. When the bug was first introduced, the threat landscape of the blockchain ecosystem …

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Level up your Solidity LLM tooling with Slither-MCP

We’re releasing Slither-MCP , a new tool that augments LLMs with Slither’s unmatched static analysis engine. Slither-MCP benefits virtually every use case for LLMs by exposing Slither’s static …

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Revealing a key protein behind heart disease

In a breakthrough powered by AlphaFold, scientists have mapped the structure of the large protein that gives “bad cholesterol” its form – a discovery that could help transform how researchers …

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AlphaFold: Five years of impact

Increasing speed of discovery Cyril Zipfel, professor of Molecular & Cellular Plant Physiology at the University of Zurich and Sainsbury Lab, saw research timelines shrink drastically. They used …

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The Windows Registry Adventure #6: Kernel-mode objects

Posted by Mateusz Jurczyk, Google Project Zero Welcome back to the Windows Registry Adventure! In the previous installment of the series , we took a deep look into the internals of the regf hive …

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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 …