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Coldcard Mk2, Mk3, Mk4, Mk5, and Q Firmware Security Vulnerabilityengineering.block.xyz/blog/predictable-rng-fallback-and-32-bit-reseed-in-coldcard-firmware
11.4k sats \ 23 comments \ @k00b 31 Jul security bitcoin bitdevs
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PSA: Advice Regarding the Coldcard Bug - Exploit - Hack - Theft
3108 sats \ 5 comments \ @BITC0IN 1 Aug bitcoin bitcoin_beginners
COLDCARD, CLN disclosures, zk proof of reserves - Bitcoin Optech Newsletter #416bitcoinops.org/en/newsletters/2026/07/31/
11.3k sats \ 2 comments \ @schmidty 31 Jul bitcoin
The False Promise of Commercial Hardware Wallets
446 sats \ 6 comments \ @hasherstacker 31 Jul bitcoin bitcoin_beginners bitdevs BooksAndArticles bitcoinplusplus
Coldkite Coldcard Reproducible Builds
4296 sats \ 23 comments \ @dash 22 Jun 2023 bitcoin
COLDCARD Release: Versions 5.5.1 (Mk4/Mk5) and 1.4.1Q (Q)xcancel.com/COLDCARDwallet/status/2072674581098447310
1939 sats \ 5 comments \ @hasherstacker 4 Jul bitcoin bitcoin_beginners bitdevs
Stop trying to use dice-rolled seeds unless you're an expert ❌
4713 sats \ 57 comments \ @sethforprivacy 15 Feb 2024 bitcoin
an antifragile way to store your Bitcoin
3494 sats \ 10 comments \ @lloyddunne 22 Mar 2024 antifragile
Can we have a serious talk about the LARP in Bitcoin
12.2k sats \ 65 comments \ @chungkingexpress 1 Aug bitcoin
Let's crowdsource a very short guide for people who used Coldcards
3364 sats \ 26 comments \ @Scoresby 31 Jul DIY bitcoin
Pleb Economist #13: ColdCard and the Law of Large Numbers
11.6k sats \ 19 comments \ @SimpleStacker 31 Jul security bitcoin econ
Request for comment: Unbroadcast Bitcoin transactions as failsafe
2352 sats \ 11 comments \ @chungkingexpress 2 Aug bitcoin
Are Hardware Wallets a Shitcoin?
5069 sats \ 34 comments \ @DrStacker 27 Sep 2024 bitcoin
PSA: Severe Libbitcoin Vulnerability. Move any related funds to a secure address
1114 sats \ 8 comments \ @BITC0IN 10 Aug 2023 bitcoin
Galaxy Research identifies third wave of Coldcard hacks, attacks ongoingx.com/glxyresearch/status/2083623500183421043
1718 sats \ 8 comments \ @Scoresby 1 Aug bitcoin
Introducing easywallet: a simple and secure brainwallet
3071 sats \ 7 comments \ @easywallet 24 Jan 2024 bitcoin
How And Why We Hacked Cypherock Hardware Wallet: The Full Storywww.darknavy.org/blog/how_and_why_we_hacked_cypherock_hardware_wallet_the_full_story/
822 sats \ 5 comments \ @Scoresby 20 Jan bitcoin
Wa Post: If you created a bitcoin wallet before 2016, your money may be at risk
636 sats \ 2 comments \ @Bitman 17 Nov 2023 bitcoin freebie
The Hardware Wallet Supply Chain: A Ticking Time Bomb?
1536 sats \ 9 comments \ @avbpod 19 Sep 2024 bitcoin
Seedsigner: The Bitcoin Wallet for True Cypherpunks and Bitcoin Purists 🍩🛠️
482 sats \ 0 comments \ @satoshiplanet 11 Nov 2024 bitcoin
Rewind2 - On-chain Wallet Backup Strategiesbitcoinerlab.com/guides/rewind2
4357 sats \ 7 comments \ @Scoresby 19 Feb bitcoin
How to Restore Funds from a Dead LND Node 🕵🏼
5085 sats \ 27 comments \ @Natalia 14 Mar 2024 bitcoin