Via Bunnie’s blog – Andrew “bunnie” Huang recently gave an invited talk about supply chain security at BlueHat IL 2019. Due to the level of interest it received, it was reposted on the blog.
In the talk, I relay some of my personal trials authenticating my supply chains, then I go into the why of the supply chain attacks to establish some scenarios for evaluating different approaches. The talk attempts to broadly categorize the space of possible attacks, ranging from attacks that cost a penny and a few seconds to pull off to hundreds of thousands of dollars and months. Finally, I try to outline the depth of the supply chain attack surface, highlighting the overall TOCTOU (time of check, time of use) problem that is the supply chain.
You can see the video below and read more on the blog.
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