They get into the castles server and send spam emails to all in our address book. They can also send a virus to everyone.
Also they can use our server to send spam emails to anyone outside of the castle walls. That could put our address onto a blacklist so that no one can get into the castle.
They are a pain in the neck. Many just try to hack into our site and cause malicious damage.
It is a constant job that TKO, Nevol and I keep monitoring to keep them at bay.