> In more detail: if your private keys ever leave your computer via the network, it's a good idea to consider your private keys compromised and to burn them and

> In more detail: if your private keys ever leave your computer via the network, it's a good idea to consider your private keys compromised and to burn them and create new ones. Why such a rigid rule? What if I backup the private keys online, after encrypting them, using software that’s known to be secure? I guess my question is also about how to manage things when the private key stored locally is lost.