Translations:Secret Sharing/49/en
From ArdorDocs
Split your passphrase into 2 out 3 parts for example, keep one piece as a backup, store one on your remote node and use the 3rd part when performing an action such as forging, bundling, booting a contract runner etc. This way you never need to type your full passphrase in the wallet and never send the full passphrase over the internet to a remote node.