Eight Bits of Trust; eMudhra's CA keys cracked in milliseconds

https://storage.ghost.io/c/ee/88/ee889f88-37ef-43e5-9180-f9b88ee6261d/content/images/size/w600/2026/10/passkeys-trap.png
A security researcher reported that eight eMudhra intermediate certificates were compromised due to weak private keys, which can be easily factored. The affected certificates are still trusted by many non-browser software and devices until July 2039.

Whatever Happened to Fire Escapes

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Fire escapes were initially installed in tall buildings to provide an alternative escape route during fires, but their effectiveness and safety have been debated over time. The economics of real estate often prioritize cost savings over safety features.

The Future of CSS

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The Interop 2027 project aims to improve universal browser support for web technologies, with a focus on new features like CSS functions, anchor positioning, and scroll-triggered animations. The top 10 requested features include CSS functions, reading-flow property, interpolate-size property and more.

Upcoming critical PHP security release (CVE-2026-109618 / -109619)

A critical PHP security release is scheduled for October 21, 2026 at 14:00 UTC to address two high-risk vulnerabilities. Users are advised to prepare and update as soon as the release becomes available.

The 1.5°C goal of the Paris Agreement is no longer viable

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The Paris Agreement's 1.5°C target is now unachievable, and the world must aim for a 2°C threshold to avoid irreversible changes. To achieve this, global emissions need to be reduced by 18% by 2030 and up to 69% by 2040.

Way to Play Super Mario 64: On Apple Vision Pro

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Super Mario 64 is recreated as a living diorama on Apple Vision Pro, allowing players to walk around and interact with the game world in real space. Nintendo responded to similar technology by issuing DMCA takedowns and a lawsuit against Yuzu for its Super Mario 64 port.

9 Mothers (YC P26) Is Hiring in Austin, TX

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The team ships hardware on software tempo, focusing on real deployment, short iteration loops, and hands-on ownership of specs. They prioritize user needs, iterating based on data and affordability, not just roadmaps.

Show HN: SimCity, but with Permits

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As mayor, you must navigate complex city development projects through public hearings and council votes to balance economic growth with resident concerns. Your goal is to build a thriving city while staying in office long enough to achieve it.

Muse exposes users' personal and business secrets when they share conversations

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Meta's Muse AI agent shares sensitive info via web links, prompting a suspension of the feature while it reviews and considers changes. Researchers found 6,800 shared conversation links that exposed confidential information due to a design flaw in the link construction process.

eMudhra intermediate CA compromise

Eight eMudhra intermediate CA certificates have been compromised, potentially allowing impersonation of any website or service. Users are advised to update their browsers and operating systems to the latest versions as soon as possible.

The Decoherence Trap

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Decoherence in AI systems can lead to exponential growth of complexity, making it difficult for humans to maintain coherence and control. This phenomenon is not new, but its widespread use of AI has accelerated it.

Voxtral 3

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Voxtral 3 is a new family of state-of-the-art speech-to-text and text-to-speech models that enable natural conversational experiences, with support for dozens of languages and complex reasoning. It offers a voice agent SDK that integrates listening, thinking, tool calling, and speaking into a single real-time streaming pipeline.

Feds suspect ransom negotiator ran ShinyHunters extortion site

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US investigators have identified executives at ransomware negotiation firms linked to the ShinyHunters hacking group, which has stolen over $70 million from victims. The group's control passed to a teenage hacker named Rey after original members were arrested or jailed.

Good type against all odds

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The author discusses the slanted appearance of text on old displays and how it could have been done in either direction, but was intentionally set to right-leaning. They share examples of intentional typography choices that take advantage of display limitations.

In Hilbert space, all things are quantumly possible

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Quantum mechanics predicts all possible futures of an object, tracked through a mathematical vector in Hilbert space. This abstract space captures all possible states and outcomes, allowing for predictions and measurements.

The Other Epidemic: Trying to get off benzodiazepines

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The author, who was prescribed benzodiazepine Klonopin for 19 years, experienced severe withdrawal symptoms after tapering off the medication. The symptoms included anxiety, panic attacks, and physical pain that lasted for months.

The Lucrative World of Literary Scams

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A scammer impersonated a life-drawing group to lure an author into paying for a book discussion. The scammers used AI-generated emails and fake identities to target authors globally, exploiting their desire for recognition and validation.

Using Claude to reduce the attack surface of code

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Researchers have developed an AI model called Claude to analyze and reduce the attack surface of software code, identifying 493 issues in 25 open-source projects. This technique can improve security without finding individual vulnerabilities.

Does Ruby on Rails still make sense?

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The author believes Ruby on Rails still makes sense despite the existence of LLMs, as frameworks provide structure and security updates. They prefer to focus on solving users' problems rather than rewriting code in a new language.

C# now beats Rust on WASM size

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NetWasm is a compiler, runtime, and SDK that compiles C# to WebAssembly without carrying desktop CLR or Mono. It provides a smaller platform with precise garbage collection and supports portable APIs.

Google open-sources TorchTPU, a native PyTorch back end for TPUs

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This project provides a PyTorch backend for Google's Tensor Processing Units (TPUs), enabling users to run PyTorch models and operations on TPU devices. It includes custom ATen kernels, compilation cache, and examples for distributed training and model inference.

ZX Spectrum Next Laptop

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A DIY ZX Spectrum Next laptop was built to address previous issues, featuring a new hinge system and compatible screen. The laptop uses the same PCB as the handheld SpeccyX and includes a 14" WXGA LED screen, VGA/HDMI/LCD controller board, and USB splitter for future devices.

Bonanza of new dates rewrites the history of the Inca

Archaeologists are reevaluating the traditional chronology of the Inca Empire, finding evidence that it may have begun decades earlier than previously thought. New radiocarbon dates suggest a possible start date around 1400, contradicting previous estimates of 1438.

What shall I teach my son?

A programmer-to-be is questioning the relevance of traditional education as technology advances, but Neil Postman's book suggests schools will continue to exist due to their adaptability and multiple purposes. The author believes in co-creating educational purposes with children, focusing on human relationships and the medium of teaching rather than just content.

Apple broke an essential presentation feature of iPads

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The author is frustrated with iPadOS 27's new behavior, which causes multiple apps to interrupt presentations when tapped on. They propose a fix where presenter mode apps always get precedence on the external display until stopped or closed.

SlopCodeBench 10/2026 – Opus 5.5, Astra wins overall, xhigh considered harmful

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SlopCodeBench update: Opus 5.5 improves by 1.5% over gpt-5.5, with Astra XHigh having the most strict passes but also the highest cost and lowest code quality.

DeepInfer: High-performance inference framework for DeepSeek models

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DeepInfer is a high-performance inference framework for DeepSeek models, providing offline inference and various optimization features. It can be used on NVIDIA GPUs with specific settings and configurations to achieve large-scale performance.

Four Years with Decker

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Decker has released new features, including gamepad support and improved image compression, making it easier for users to build video games and multimedia projects. The Decker community has created numerous creative projects, such as games, zines, and interactive fiction works.

Ofcom concedes defeat in 4chan case

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Ofcom admitted defeat in the 4chan enforcement case, acknowledging its jurisdiction ends where foreign courts begin. The US court previously ruled that Ofcom's fines may not be enforceable in the US due to constitutional concerns.

Composite objects and C++26 the std:polymorphic type

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The author discusses the use of std::polymorphic to implement composite classes, where a class owns member objects in a has-a relation. This allows for polymorphic behavior without requiring a cloning mechanism or virtual destructors. The author provides an example of using std::polymorphic to create an event log that stores various types of events, and demonstrates how this approach ...