Hi
I have a lot of log noise in secure.log like this on smeserver 9.1:
January 6 9:44:42 serv1 proftpd [31334]: (ip removed) (IP removed) - USER (removed): Login successful.
January 6 9:44:42 serv1 proftpd: pam_env (ftp: setcred): Unable to open config file: /etc/security/pam_env.conf: No such file or directory
January 6 9:44:42 serv1 proftpd: pam_unix (ftp: session): session closed for user (removed)
It is from a camera that sends images by moving outside my LAN, it is only from the WAN error occurs, nothing from LAN.