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Replying to @JacobBSpeaks
Ain’t no way he opfs out. Unless he really prefers to win.
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DDT retweeted
Jun 3
LocalStorageとIndexedDBとOPFS全部使ったお絵描きアプリのサンプル作った。ネイティブアプリと比べると色々制約あるけど、サーバ置きたくない個人開発のツールとかには最高だと思うのでもっとみんな使ってほしい (で、Appleの😠な仕様にみんなで文句言おう)
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・3D の描画は WebGPU ・床の足跡の描画は Canvas2D ・HUD の描画も Canvas2D ・文字の 3D モデルと AO テクスチャはフォントファイルから JS (Worker) で動的生成 ・フォントファイルの保存は OPFS に ・キャラ(アニメーション含む)は Node.js で glb を静的生成
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Onyx_Digital retweeted
New on Onyx Digital Intelligence. I tried to replicate FROST, the OPFS SSD-timing fingerprinting attack, on mobile Brave. Built the harness, ran it on a Galaxy A56, and the contention channel did not survive. Negative result. Brave's anti-fingerprinting clamp is the reason, working as designed. Full method, the numbers, and the dead ends: (Receipts attached here) onyxdigital.bearblog.dev/fro…
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Allovrrovr retweeted
Researchers just unveiled FROST (fingerprinting remotely using OPFS-based SSD timing), a technique that exploits your SSD's timing to silently detect every site and app you have open. No clicks. No interaction. Just visit a page. Let's have a look at how it works... 1/7
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Replying to @tom_k_en
もうご理解のとおりです!昨年この手の講座したときも、FileAPIは長らくセキュリティ的にできることが限られてたんですが...ってんでOPFS紹介しました!
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Replying to @SoulChild868
## Key Resources & Primary Links ### Core Technologies - **Reticulum RNode Guide**: unsigned.io/guides/2023_01_1… - **Meshtastic (RAK WisMesh Pocket)**: store.rakwireless.com/produc… - **Loro CRDT**: loro.dev - **WebLLM**: webllm.mlc.ai - **Nostr Protocol**: nostr.org - **Arweave (Permanent Storage)**: arweave.org ### RISC-V Hardware - **Milk-V Pioneer**: milkv.io/pioneer - **Milk-V Megrez**: milkv.io/megrez - **Milk-V Titan**: milkv.io/titan - **DC-ROMA RISC-V Laptop II**: deepcomputing.io/product/dc-… - **DC-ROMA RISC-V Pad II**: deepcomputing.io/product/dc-… - **DeepComputing StationV D300**: deepcomputing.io/product/wor… - **SiFive HiFive Premier P550**: sifive.com/boards/hifive-pre… ### Private 5G Components - **Open5GS srsRAN**: open5gs.org/ github.com/srsran - **RAK Wireless 5G**: rakwireless.com/en-us/5g - **USRP B206mini-i**: ettus.com/all-products/usrp-… - **Waveform Antenna Surge Protector**: waveform.com ### Phones & Privacy - **Liberty Phone (Purism)**: puri.sm/products/liberty-pho… - **PinePhone Pro**: pine64.org/pinephonepro/ All primary links from the conversation and national plan are now included for easy reference. Core technologies (Reticulum, Meshtastic, Loro, WebLLM, Nostr, Arweave) All RISC-V hardware (Milk-V Pioneer/Megrez/Titan, DC-ROMA Pad/Laptop, StationV, SiFive) Private 5G components (Open5GS, srsRAN, RAK 5G, USRP, Waveform) Phones (Liberty Phone, PinePhone Pro) Additional stack components (Helium, OPFS)
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