The headline number is the one businesses hear about first. IBM’s Cost of a Data Breach Report puts the global average at $4.88 million, a figure driven mostly by large enterprises with far bigger customer bases and far more regulatory exposure. For a business with 10 to 200 employees, the real number lands much closer to Verizon’s SMB range of $120,000 to $1.24 million, depending on how severe the incident is and how fast it gets caught. That range typically includes incident response fees, legal counsel, credit monitoring for affected customers, and any regulatory fines that apply. What it usually doesn’t include is the part that hurts longer: lost revenue, lost clients, and the operational chaos of getting systems back online.