By John Gruber
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Hardware security researcher Joe Fitzpatrick was one of the very few named sources in Bloomberg’s blockbuster “The Big Hack” story. He provided only background information on the potential of hardware exploits in general — he claimed no knowledge of this specific case. On Patrick Gray’s Risky Business (great name) podcast, he expresses serious unease with the story Bloomberg published. The whole episode is worth a listen, but here’s partial transcript:
Fitzpatrick: But what really struck me is that like all the details that were even remotely technical, seemed like they had been lifted from from the conversations I had about theoretically how hardware implants work and how the devices I was making to show off at Black Hat two years ago worked.
Gray: So I guess what you are saying here is, the report, I mean all of the technical details of the report, you’d covered that ground with that reporter.
Fitzpatrick: Yeah, I had conversations about all the technical details and various contexts. But there are a lot of filters that happen, you know? When I explain hardware things even to software people, I don’t expect people to get it the first time and I don’t expect people to be able to describe it accurately all the time. So there is definitely a lot of telephone exchange happening
Gray: OK but why did that make you feel uneasy? Could it be the case that you know that the technical things you told him lined up perfectly with the technical things that some of these 17 of the anonymous sources told him?
Fitzpatrick: You know, I’m just Joe. I do this stuff solo. I am building hardware implants for phones to show off at conferences. I’m not a pro at building hardware implants. I don’t work for any nation or any state building and shipping these as products. I feel like I have a good grasp at what’s possible and what’s available and how to do it just from my practice. But it was surprising to me that in a scenario where I would describe these things and then he would go and confirm these and 100 percent of what I described was confirmed by sources.
Gray: And that’s what he was telling you through this process?
Fitzpatrick: That’s what I read in the article.
Gray: OK, right. You find that a bit strange? That every single thing you seem to tell him, or a large proportion of what you told him, was then confirmed by his other sources.
Fitzpatrick: Yeah, basically. Either I have excellent foresight or something else is going on.
I’m going to go with “something else is going on”.
★ Tuesday, 9 October 2018