+
+@itemize
+@item If you wish to encrypt your configuration file containing your
+private keys, then use @ref{nncp-cfgenc} utility. You can always use an
+encrypted config without decrypting it in temporary memory file.
+@item If you wish to strip off any private keys from your config, then
+use @ref{nncp-cfgmin} utility. It will be useful for transferring
+messages with offline methods, but tossing them later on the machine
+with private keys.
+@end itemize