More / Bitcoin Reddit - 22 hours ago
Cold card… I’m trying to be calm and I’m not even panicking. I’m not in the US and I’m following every advice. I’m afraid that I will collapse after this. What the hell i can do??? Help! submitted by /u/happy20noneofurBsns [link] ...
More / Bitcoin Reddit - 22 hours ago
submitted by /u/cheesymod [link] [comments]
More / Bitcoin Reddit - 23 hours ago
Source → X (Tweet): hodlonaut #BIP-110 on X: "The commits (code changes)..." / X ???? This is why people should learn to VERIFY the things they consume. No excuses! "I am not a programmer, I don't understand code. How am I s...
More / Bitcoin Reddit - 1 day ago
I mean it. Reach out to friends, family, anyone you trust. Do NOT destroy your ColdCard. If funds are recoverable at some point, they will probably be sent back to their original owners. If you are isolated, feel like something could go wrong or els...
More / Bitcoin Reddit - 1 day ago
They warned you with each Coldcard you purchased from them! Do you remember this sticker? submitted by /u/xgtele [link] [comments]
More / Bitcoin Reddit - 1 day ago
I've been where some of you are today. During the FTX collapse, I lost over $2 million USD. The cascade triggered margin calls, then liquidation. In what felt like an instant, six years of stacking disappeared. (Can send proof to mods if needed)...
More / Bitcoin Reddit - 1 day ago
submitted by /u/This_Proof_5153 [link] [comments]
More / Bitcoin Reddit - 1 day ago
Nvk history posts show he was completely aware of firmware vector attacks, and narrative is, never in 5 years they audited the code in the single most safety-critical function on the device, not even SWE prompting to ask a frontier model "...
More / Bitcoin Reddit - 1 day ago
“A hardware wallet is supposed to solve one problem: keep your Bitcoin keys somewhere no attacker can reach them. This week showed what happens when the flaw sits inside the wallet itself. A firmware bug that's been shipping in Coldcard dev...
More / Bitcoin Reddit - 1 day ago
My seed used with this device was strong and I was unaffected by the security flaw in the RNG setup. Still, I’m re-doing everything. I am moving back to my ledger until I get a multisig setup with a SeedSigner or similar. It’s gonna be a pain t...
More / Bitcoin Reddit - 1 day ago
???? Yellow ≠ broken. None of the nine Yellow products has a confirmed fund-loss-by-default flaw. Yellow means at least one of: (a) something security-critical sits outside independent verification. i.e., closed firmware or secure-element cod...
More / Bitcoin Reddit - 1 day ago
As a thought experiment, suppose a white-hat had been the first to discover the Coldcard RNG vulnerability. How could they possibly have disclosed it responsibly, given that weak seeds had already been generated? A public warning would immediately cr...
More / Bitcoin Reddit - 1 day ago
You probably heard the birthday paradox, having 23 people in a room creates a 50% chance that at least two of them share the same birthday. Applying it to the vulnerable search space in the ColdCard bug (Following reports that search space was reduce...
More / Bitcoin Reddit - 1 day ago
submitted by /u/kingofsats [link] [comments]
More / Bitcoin Reddit - 1 day ago
This is a tough week for bitcoin community. Wishing speedy recovery of funds for everyone involved. Lessons learned for the rest: Hardware wallets - were always a vector of a possible attack. Just like you can't trust 100% your ISP, your PC and...
More / Bitcoin Reddit - 1 day ago
Don’t trust, verify. Before blindly trusting exlib funcs. submitted by /u/CrouchingTurk [link] [comments]
More / Bitcoin Reddit - 1 day ago
Bitcoin Drive Engaged submitted by /u/WizofWallstreet [link] [comments]
More / Bitcoin Reddit - 1 day ago
Something that finally clicked for me after years in Bitcoin: when your hardware wallet generates a seed, you're trusting its RNG and its firmware with literally everything. For most people that's a reasonable trust tradeoff. But you don'...
More / Bitcoin Reddit - 1 day ago
I thought sharing this would help anyone who lowered their confidence in BTC; here is the btc hack timelines. 2011 – 25,000 BTC stolen from mt gox 2012 – 24,000 BTC stolen from linode-hosted Bitcoin services. 2014 – 850,000 BTC lost/stolen in the co...
More / Bitcoin Reddit - 1 day ago
Took me years of DCA’ing to get there. I went with Coldcard because it was marketed as “ultra-secure.” I knew multisig was technically safer. I wasn’t worried about my key being guessed… I was worried about someone physically stealing it or it being...
More / Bitcoin Reddit - 1 day ago
(Time to buy) submitted by /u/gliesen_ried [link] [comments]
More / Bitcoin Reddit - 1 day ago
Just saying sorry, i know some people get out their soap boxes, some point fingers, some laugh. For the ones that just woke up and had their lives turned upside down and stressing out, its going to hurt, but tomorrow will be another day. Sorry you ar...
More / Bitcoin Reddit - 1 day ago
This is for the people on my last post who despite being on a bitcoin subreddit are somehow completely technically illiterate with regards to LLMs, and called me a naive idiot repeatedly. submitted by /u/Impressive-Gene-421 [lin...
More / Bitcoin Reddit - 1 day ago
Like many of us, I have followed the news of the Coldcard disaster. It has left me stunned and I feel terrible for everyone who has lost their hard earned BTC. After thinking about it consistently since it happened, I believe this case is challenging...
More / Bitcoin Reddit - 1 day ago
It is unbelievable that some kid with an LLM just stole $100m+ because no one bothered to check the source code. Also on GLM 5.2 (trained 16th June, no internet access). submitted by /u/Impressive-Gene-421 [link] [comments...
