NDSS 2020 Mind the Portability: A Warriors Guide through Realistic Profiled Side-channel Analysis
SESSION 5B-4 Mind the Portability: A Warriors Guide through Realistic Profiled Side-channel Analysis
In this paper, we consider realistic side-channel scenarios and commonly used machine learning techniques to evaluate the influence of portability on the efficacy of an attack. Our experimental results show that portability plays an important role and should not be disregarded as it contributes to a significant overestimate of the attack efficiency, which can easily be an order of magnitude size. After establishing the importance of portability, we propose a new model called the Multiple Device Model (MDM) that formally incorporates the device to device variation during a profiled side-channel attack. We show through experimental studies, how machine learning and MDM significantly enhances the capacity for practical side-channel attacks.
More precisely, we demonstrate how MDM can improve the performance of an attack by an order of magnitude, completely negating the influence of portability.
PAPER
https://www.ndss-symposium.org/wp-con...
SLIDES
AUTHORS
Shivam Bhasin (Nanyang Technological University)
Anupam Chattopadhyay (Nanyang Technological University)
Annelie Heuser (Univ Rennes, Inria, CNRS, IRISA)
Dirmanto Jap (Nanyang Technological University)
Stjepan Picek (Delft University of Technology)
Ritu Ranjan Shrivastwa (Secure-IC)
Network and Distributed System Security (NDSS) Symposium 2020, 23-26 February 2019, Catamaran Resort Hotel & Spa in San Diego, California.
https://www.ndss-symposium.org/ndss-p...
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The Network and Distributed System Security Symposium (NDSS) fosters information exchange among researchers and practitioners of network and distributed system security. The target audience includes those interested in practical aspects of network and distributed system security, with a focus on actual system design and implementation. A major goal is to encourage and enable the Internet community to apply, deploy, and advance the state of available security technologies.
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