Very interesting analysis of the Coldcard vulnerability by device and firmware.https://itsrealfake.github.io/2026/07/31/coldcard-rng-vulnerability-analysis.html

It's gut wrechning to see so many good folks lose generational wealth to bad software. Just sad.

If you have funds on a Seed without a Passphrase that was generated on a CC with fw version lower than 4.0.1, make sure to move them to a secure wallet with sufficient entropy asap. Stay safe out there.

Improvements never end. I received feedback from a Solarbit Builder who pointed out that the positions of the limit switches should be labelled. Done ☑ These labels really should have been in place from the very beginning, but it never occured to me since i know them by heart.

GM! The garden keeps on giving.

BREAKING! ECBs latest Euro design proposal leaked. Finally, a honest proposal.

And justice for AI

If that means that it's one of the "early" breeds of which you can eat the peel, yes.

GM!