As a business owner, you use alarms, locks and cameras to help protect and safeguard your facilities and equipment. But what about your computer databases — the places where critical, sensitive and potentially irreplaceable assets of your small business are stored? It may be easy to assume that Internet firewalls and PC passwords are enough to prevent unauthorized access. But according to Fredric Paul, publisher and editor-in-chief of bMighty.corn, an online resource that specializes in the IT needs of small and medium-sized businesses, database breaches from both external and internal sources are increasing at an alarming rate. “Small businesses face …