Companies and organizations are acutely aware of cybersecurity threats and the consequences if anything should happen. So, for the most part, big companies invest lots of money to upgrade systems and install electronic barriers. But one factor that these companies donât always account for and cybercriminals count on is human error. You can have the most sophisticated system available, but if itâs misconfigured, you might as well turn it off. Pharmacy giant CVS learned this the hard way this week, as over a billion customer records leaked onto the internet. This is the latest incident in a recent trend of exposing customer details.