Brian Krebs is a security researcher partially responsible for uncovering some of the biggest credit card leaks in recent history. It's his job to "antagonize"

Brian Krebs is a security researcher partially responsible for uncovering some of the biggest credit card leaks in recent history. It's his job to "antagonize" the credit card black markets. He's not just some internet troll, he's doing real good that you very well may have personally benefited from as a result.