how to hide dot files on ftp?

[Marwan Sultan]

Dear FreeBSD family!

 im on FreeBSD 12.2-R
 i have noticed when i use ftp (the default ftpd freebsd build) - the .dot files are not hidden!
 i managed to hide those files on the webserver from apache conf file.
 but i cannot find away to hide it from any ftp users.

 I donot want to install any ftp additional package and its no not FTP server.

 anyone kindly may advise where/how to hide the dot files from ftp user. (ftp user = real shell account)

 thank you

Marwan