Is persisted data encrypted?

[FranHefner]

It is in the process of launching.

Threshold ECDSA Signatures

Hi everybody! There have been some concerns about the 1/3rd (f+1 out of 3f+1) threshold for the ECDSA keys on the internet computer, and whether this gives sufficient security. We have taken this feedback seriously and took a step back to revisit different approaches to increase the security of threshold ECDSA. First, some background info. It is very difficult to make threshold ECDSA signatures, much more difficult than eg threshold BLS signatures. We cannot simply set a 2/3rd (i.e., 2f+1 out o…