Subnostr

The benefit of a proper hardware solution is that:

- unlike nsecBunker, nsec.app and browser extensions, the impact of malware is limited

- unlike nsec.app your keys cannot be stolen by the app developer with a silent update

- unlike other “hardware” nostr signers, it doesn’t store keys in an easily dumpable ESP32 nostr:note140nfz32f6w0urdj0zv5agxznd226g6whn43n7auz7q2qkggrfeusxwuhlv

کیهان 1y ago

how you want to prevent it to be dumped? using other hardwares or just designing one?

as far as i know, every hardware can be dumped with a physical access.

we were thinking about encryption of the key and asking user for pass word or fingerprint.

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Discussion

semisol 1y ago

security is a layered approach

one of them is having a secure element

there’s more that I will publish later :)

کیهان 1y ago

cool, it would be cool to see your approach.

ill try to share as well, but the process is freeze in our team due the lack of time.