Attack papers are case studies

We should treat attack papers like case studies. When we read them, review them, use them for evidence, and learn from them. This claim is not derogatory. Case studies are useful. But like anything, to be useful case studies need to be done and used appropriately.

Let’s be clear what I mean by attack paper. Any paper that reports how to attack some system. Any paper that includes details of an exploit, discloses a vulnerability, or demonstrates a proof-of-concept for breaching the security of a system. The efail paper that Steven discussed recently is an example. Security conferences are full of these; the ratio of attack papers to total papers varies per conference. USENIX Security tends to contain a fair few.

Let’s be clear what I mean by case study. I mean a scientific report that details a specific occurrence of interest as observed by the author. Case studies can be active, and include interviews or other questioning. They can be solely passive observation. Case studies can follow just one case in isolation, or might follow a series of related cases in similar ways for comparison. Case studies usually do not involve a planned intervention by the observer, otherwise we start to call them experiments. But they may track changes as the result of interventions outside the observer’s control.

What might change if we think about attack papers as case studies? We can apply our scientific experience from other disciplines. I’ve argued before that security is a science. We need to adapt scientific techniques, and other sciences might learn from what we do in security. But we need to be in a dialogue there. Calling attack papers what they are opens up this dialogue in several ways.

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