All they have to do is monitor our emails, then do a pw request. They see the pw request come through and log into our account. Bam, all your domains and hosting is all fucked up now.
Is it really that easy?
No, not quite. First, someone has to install a virus either on your computer, or the company's web server. From there, they can sniff the packets, and get any messages being sent to / from the system the virus is installed on.