HD harded key derivation in e-book "mastering bitcoin third", on the finish of web page 115.
There are some discription which i believe unsuitable.
right here:
https://github.com/bitcoinbook/bitcoinbook/blob/develop/ch05_wallets.adoc
The ensuing “department” of keys can be utilized to provide prolonged
public keys that aren’t weak as a result of the chain code they include can’t be
exploited to disclose any non-public keys for his or her siblings or dad and mom.
i wish to know there are any relation between regular key derivation assault and baby chain code? thanks.