Building a Safer FIDO2 Key with Privilege Separation and WebAssembly
FIDO2 is growing as a solution to the password hell we all know too well by replacing passwords stored in brains with secret keys stored on dedicated hardware security keys. This new protocol brings a huge increase in security and in usability, but the security key poses an attractive new target for attackers. For my Master’s thesis, I implemented a safer FIDO2 security key that I call Plat. Plat
Patching GCC to build Actually Portable Executables | Blog Needs a Name
Patching GCC to build Actually Portable Executables2023-07-13: I wrote a ~2000-line gcc patch to simplify building Actually Portable Executables with Cosmopolitan Libc. Now you can build popular software such as bash, curl, git, ninja, and even gcc itself, with Cosmopolitan Libc via the ./configure or cmake build system, without having to change source code, and the built executables should run on
How Hype Will Turn Your Security Key Into Junk
How Hype Will Turn Your Security Key Into Junk In the last few months there has been a lot of hype about "passkeys" and how they are going to change authentication forever. But that hype will come at a cost. Obsession with passkeys are about to turn your security keys (yubikeys, feitian, nitrokeys, ...) into obsolete and useless junk. It all comes down to one thing - resident keys. What is a Resid
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macOS のデフォルト状態でコマンドラインからOCR処理を行う - TeX Alchemist Online
macOS 12 Monterey では，OSビルトインでのOCR機能が搭載されました。Preview.app で，画像やスキャンPDF（中身がスキャン画像のPDF）に対して，ただマウスでドラッグするだけで，中身の文字を認識して選択し，コピーできるようになっています。さらに，macOS 13 Ventura では，それが日本語にも対応しました。 たとえば，（今や入手困難となってしまった）The TeXbook のアスキーによる日本語版をスキャンしたものを Preview.app で開くと，何もしなくても，文字選択できます。 これをコピーして他のエディタにペーストすると， TEXの名称で気をつけなければならないことがほかにもある。Eの文字が不揃いになっていることだ。Eの文字を少し下げてあるのは、TeXが組版のためのシステムであることを印象づけるためであり、またほかのシステムの名称と区別するた
Bluetooth Tweaker
What does Bluetooth Tweaker do? Bluetooth Tweaker is a collection of tools that makes Windows 10 Bluetooth experience better and has the following features: Windows 10 has been natively supporting aptX (classic) CODEC for some time. But have you ever wondered if it is really working with your headphones? Bluetooth Tweaker can show: Which CODEC your headphone supports, and Which CODEC Windows selec
How to Check Which Bluetooth A2DP Audio Codec Is Used on Windows • Helge Klein
by: Helge, published: Sep 9, 2020, updated: Sep 16, 2020, in Windows General This is a follow-up to my earlier article Bluetooth Audio Quality & aptX on Windows 10, based on a comment by reader eluxe. Windows makes it unnecessarily hard to identify the audio codec used by the Bluetooth A2DP profile, but there is a way. This post shows how to check if your connection makes use of aptX, LDAC, or som
ARTSEY
##################################################### ### Current Version: 0.8.1 -- Beta Version: 0.9.0 ### ##################################################### News 2/29/2024: Happy leap day! We have released ARTSEY ver. 0.9 candidate layout below. Early firmware files are available in the QMK Firmware Repository. Version 0.9 retains most of the combos of version 0.8.1, but a few punctuation com
2 Gamers 1 GPU with Hyper V GPU-P (GPU Partitioning finally made possible with HyperV)
Disclaimer I cannot guarantee that everything will be stable. Video Guide I made a Video Guide for people that would like to follow along visually to set this up. I will make another for Parsec later on when I got time. For those who want to use no monitors You will need to have headless monitor adapters (any kind will work to my knowledge). Use two or more if using multiple VMs as it will randoml
Multi-Key Total Memory Encryption on Windows 11 22H2
The security and privacy of customer data is a core priority for Azure and Windows. Encrypting data across different layers of device and transport is a universal technique to prevent exploits from accessing plaintext data. In Azure, we have a multitude of offerings to provide different levels of data confidentiality, encryption and isolation across workloads types (Azure Confidential Computing –
GitHub - polhenarejos/pico-fido: Transforming a Raspberry Pico into a FIDO key
Pico FIDO has implemented the following features: CTAP 2.1 / CTAP 1 WebAuthn U2F HMAC-Secret extension CredProtect extension User presence enforcement through physical button User Verification with PIN Discoverable credentials Credential management ECDSA authentication Authentication with SECP256R1, SECP384R1, SECP521R1 and SECP256K1 curves. App registration and login Device selection Support for
GitHub - Jamesits/dropWPBT: Disables the Windows Platform Binary Table (WPBT) in your UEFI firmware.
Minesweeper spoiled by AI
🤔"I do the brain-testing part for you"🎓 🙂"You do the luck-testing part"🤞
GitHub - JingyunLiang/SwinIR: SwinIR: Image Restoration Using Swin Transformer (official repository)
Jingyun Liang, Jiezhang Cao, Guolei Sun, Kai Zhang, Luc Van Gool, Radu Timofte Computer Vision Lab, ETH Zurich Gradio Web Demo This repository is the official PyTorch implementation of SwinIR: Image Restoration Using Shifted Window Transformer (arxiv, supp, pretrained models, visual results). SwinIR achieves state-of-the-art performance in bicubic/lighweight/real-world image SR grayscale/color ima
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Script for testing PyTorch support with AMD GPUs using ROCM
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Running SXM2/SXM3/SXM4 NVidia data center GPUs in consumer PCs
Introducing Iguana: extremely fast SIMD-optimized decompression