I work for a company that loads dirt (yeah ok "Iron Ore") on cape size ships... Filling the ships up is done with heavy consultation from the ships captain and

I work for a company that loads dirt (yeah ok "Iron Ore") on cape size ships... Filling the ships up is done with heavy consultation from the ships captain and often isn't as obvious and simple as one (layman) might expect. Hacking the process is definitely a concern. something we care about quite seriously.