Replying to Avatar Brunswick

The threat model of seedsigner or coldcard are largely the same. The only real threat of any truly offline signing device is in the generation of a seedphrase and the device's internal random number generation or interepretation of dice rolls. You can e2e verify diceroll functionality of either device with third party software, or you can generate the seedphrase with plastic seedwords in a bowl, or separate software like sparrow. In any event, if you assume you can use the devices in an airgapped fashion and not rely on their integrity with taking common sense measures, what is the functional advantage of a coldcard over a seedsigner?

Avatar
ShiShi21m 1y ago

Hell no, the threat models are completely differentiated.

Do more research or build one and compare it yourself.

Reply to this note

Please Login to reply.

Discussion

Avatar
Brunswick 1y ago

Build which? I only have a seedsigner. Am wondering if I should consider felatio on a particular brazilian.

Thread collapsed