Fix XAMPP security weaknesses

sudo /Applications/xampp/xamppfiles/mampp security

Password:
XAMPP: Quick security check...
XAMPP: Your XAMPP pages are NOT secured by a password.
XAMPP: Do you want to set a password? [yes] y
XAMPP: Password: 
XAMPP: Password (again): 
XAMPP: Password protection active. Please use 'xampp' as user name!
XAMPP: MySQL is accessable via network.
XAMPP: Normaly that's not recommended. Do you want me to turn it off? [yes] y
XAMPP: Turned off.
XAMPP: Stopping MySQL...
XAMPP: Starting MySQL...
XAMPP: MySQL has no root passwort set!!!
XAMPP: Do you want to set a password? [yes] y
XAMPP: Write the password somewhere down to make sure you won't forget it!!!
XAMPP: Password: 
XAMPP: Password (again): 
XAMPP: Setting new MySQL root password.
XAMPP: Setting phpMyAdmin's root password to the new one.
XAMPP: phpMyAdmin already set right!
XAMPP: The FTP password is still set to 'xampp'.
XAMPP: Do you want to change the password? [yes] y
XAMPP: Password: 
XAMPP: Password (again): 
XAMPP: Reload ProFTPD...
XAMPP: Done.