Threat Model Thursdays

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This week’s threat model Thursday looks at an academic paper, Security Threat Modeling: Are Data Flow Diagrams Enough? by Laurens Sion and colleagues. The short (4 page), readable paper looks at the strengths and weaknesses of forms of DFDs, and what we might achieve with variations on the form and different investments of effort. I…

Read More Threat Model Thursday: Data Flow Diagrams

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The Berryville Institute of Machine Learning (BIML) has released “An Architectural Risk Analysis of Machine Learning Systems.” This is an important step in the journey to systematic, structured, and comprehensive security analysis of machine learning systems, and we can contrast it with the work at Microsoft I blogged about last month. As always, my goal…

Read More Threat Model Thursday: BIML Machine Learning Risk Framework

For reasons I can’t quite talk about yet, this has been a super busy time, and I look forward to sharing the exciting developments that have kept me occupied. In the meantime, my friends at Agile Stationery have transcribed a talk that Mark Vinkovits and I gave at AppSec Cali last year. Their posts are…

Read More Threat Model Thursday: Games