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First prototypes of Tropic Square open-source secure chip are in productionwww.linkedin.com/posts/evzen-englberth_secure-transparent-chip-activity-6963468001845125120-UAdH
106 sats \ 0 comments \ @nout 23 Aug 2022 bitcoin
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[DIY] Open-source Bitcoin signing device for less than 25 bucks
23k sats \ 14 comments \ @Satochip_ 6 Feb bitcoin
Introducing Portal: a hardware wallet with no cables no batteriestwenty-two.xyz/
2527 sats \ 11 comments \ @AR0w 26 Feb 2024 bitcoin
New chip flaw hits Apple Silicon and steals cryptographic keys from system cachewww.tomshardware.com/pc-components/cpus/new-chip-flaw-hits-apple-silicon-and-steals-cryptographic-keys-from-system-cache-gofetch-vulnerability-attacks-apple-m1-m2-m3-processors-cant-be-fixed-in-hardware
925 sats \ 5 comments \ @ch0k1 22 Mar 2024 security
Are Hardware Wallets a Shitcoin?
4969 sats \ 33 comments \ @DrStacker 27 Sep 2024 bitcoin
Precursor: Mobile, Open Hardware, RISC-V System-on-Chip (SoC) Development Kitwww.crowdsupply.com/sutajio-kosagi/precursor
2773 sats \ 5 comments \ @final 18 Jun 2023 tech
My Extreme Privacy Journey - PART 3: iOS Mobile Devices
8574 sats \ 7 comments \ @runningbitcoin 8 Jan tutorials
Nostr Signing Device | $10, easy build, FOSSwww.youtube.com/watch?v=SD6OQPoNlzA
7914 sats \ 9 comments \ @DarthCoin 13 Mar 2023 nostr
Tropic Square is shipping samples of TROPIC01, its open-source secure elementtropicsquare.com/tropic01
670 sats \ 4 comments \ @k00b 27 Feb bitcoin
256-bit offline and secure physical private keywww.modulo.network/key
786 sats \ 7 comments \ @k00b 1 Mar bitcoin
My Extreme Privacy Journey - PART 2: GrapheneOS
20k sats \ 10 comments \ @runningbitcoin 2 Nov 2024 tutorials
Krux Tutorial - Build your own open source signing device!youtu.be/WiwmpO1k2zA?si=aepjFeW_adU4xMf0
919 sats \ 0 comments \ @BTCsessions 3 Mar bitcoin
CryptPad: a collaborative office suite, end-to-end encrypted and open-sourcecryptpad.org/
1612 sats \ 2 comments \ @beorange 25 Feb 2024 opensource
The Untold Story of the Greatest Crypto Project Ever
1842 sats \ 2 comments \ @aljaz 3 Oct 2024 history
Tropic Square Completes Initial Testing On Chipbitcoinmagazine.com/business/tropic-square-completes-initial-testing-on-chip
1748 sats \ 0 comments \ @cryptocoin 20 Feb 2023 bitcoin
OpenTitan - Open source chips for root of trust (RoT)opentitan.org/
251 sats \ 2 comments \ @nout 5 Jun 2024 tech
🔐 Portable Secret - Better privacy, without special software.mprimi.github.io/portable-secret/
12.3k sats \ 4 comments \ @slatheredloss 24 Dec 2022 bitcoin
Cryptography is Not Enough | dergigi.comdergigi.com/2022/09/10/cryptography-is-not-enough/
1315 sats \ 3 comments \ @kr 11 Sep 2022 bitcoin
Security.txt - My Awesome Invention for Security Researchers (2020)www.youtube.com/watch?v=f-FbcobQQb8
337 sats \ 2 comments \ @ek 11 Mar 2024 security
Workshop on Hardware Wallets 🔐
538 sats \ 6 comments \ @Cuba_BTC 7 Aug 2024 bitcoin_beginners
Block Bitkey: the 200 Best Inventions of 2024time.com/7094838/block-bitkey/
318 sats \ 2 comments \ @Rsync25 30 Oct 2024 bitcoin
📡 We invite you to review Blockstream's progress in our Q2-23 update 🛰️
5408 sats \ 12 comments \ @blockstream_official 14 Sep 2023 bitcoin