How do we know if it's a cheap one?
Discussion
ATECC508A, ATECC608A and ATECC608B are all vulnerable to fault injection
And who currently use these?
Fuck shit biscuits lmfao
Whoa!!!!!!!
That's really interesting. Thank you.
On an other note, do you know what this means? I've always wondered what kind of government deal was taken by coldcard with the government to protect others from selling their code.
(I mean the MIT + CC)
It doesn’t meet the definition of open source (commercial use is not permitted for Coldcard firmware). The term source available is used instead
Those are secp256r1 not k1. What role do they play in Bitcoin?
Where are the details on that exploit?