this behavior is completely normal, everything is accessible as long as no protection policy is in place,
unless you really want to share sensitive data with the rest of the world, it is unconscious to open an external port without having first set up a minimum of security
start by creating a personal user account and protecting each element of the VFS tree structure,
depending on the listening port used or all of them, you can test the web content using the address 127.0.0.1 in the browser on the pc, or its ip address on the local network,
to connect to the internet address, it is necessary to use another provider
these links do not reflect all the possibilities and latest version of hfs, but it can help to start your server
http://rejetto.com/wiki/index.php?title=First_time_configurationhttp://rejetto.com/forum/index.php?topic=1939.0