Backup MySQL error Using a password on the command line interface can be insecure

[sitstandard]

@sitstandard

Using a password on the command line interface can be insecure

I can fix it by this Post

Mysqldump error: 1043: bad handshake when trying to connect

I’m getting this on mysql 5.0 only , so suspect thats the cause, its fine on 5.5+ and percona

Thank