Like the process described in Encrypting Filespooler Jobs with GPG, Filespooler can handle packets Encrypted with Age (Encryption). Age may be easier than GnuPG in a number of cases, particularly because it can use a person’s existing SSH keypairs for encryption. This process is fundamentally quite similar to handling encryption with GnuPG: we’ll be adding an encryption command in the pipe after prepare, and adding a decoder to the queue processing commands.