This is awesome! So I think being able to have a custom passcode for users but still being able to secure the keys would be a huge thing, but also being able to use the other, already existing accounts will really help adoption!
Posted using Partiko iOS
Encrypting the posting keys was one of the first possibilities considered.
But of course it involves yet another password from the user which goes against the idea to make the login process really simple.
Having said that, it could be added as an option to users in the future if it turns out to be a much desired feature.