The network configuration doesn't allow access to FTP from outside the building. There's one user that need to upload and change files from a specific folder so I've installed TinyFileManager
- Created the folder
- Configured tfm.php script with user/pass/etc.
- Set folder to 755
- Added linux user to www-data
- Chown folder -R to user:www-data (including tfm.php)
User still cannot create a sub-folder or new file. Cannot upload and overwrite any file. I've set all files to 644 and sub-folders to 755
Which would be the correct permissions and ownerships so the user can change everything in that folder ? without compromising sec.