DeepCover DS28C36: 'A Hardware Vulnerability Identification & Exploitation Using T-Test and Double Laser Fault Injection' by Karim M. Abdellatif & Olivier Hériveaux. (Donjon Ledger but also include ColdCard MK4)..
https://eprint.iacr.org/2023/1375.pdf nostr:note1snlkx0dtd5zmwsrfv44rrhsmd7dz277trwpvlw76gk52ek84dzxsumm596
What device do you recommend?
I can under no circumstances recommend a marketed hardware wallet or similar device as the best option of a secure wallet especially if it comes from a closed source but will rather recommend ‘SeedSigner’.. Open-source, so possible to build one & take custody of your bitcoin..
Anyway, you get options!
