So what exactly happens when you cc gets compromised, what course of action is open to you? Do you dispute the charge, change the card# and move on? If so then no monetary damage happens to the victim, is that true? Lots of questions, hate thieves.
If you notify them quickly, and the charge appears to be fraudulent, then you should have no problem getting a "chargeback" on your credit card.
For me, I've found that those credit/debit cards you can get from Walmart, the prepaid kind, work great for online CC purchases. Load them up with the amount you plan to spend, and once you spend it, theres nothing left on it to be stolen.