About
3
Publications
2,595
Reads
How we measure 'reads'
A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. Learn more
33
Citations
Introduction
Skills and Expertise
Current institution
Publications
Publications (3)
Cryptocurrencies enable users to send and receive value in a trust-less manner. Unfortunately trading the associated assets usually happens on centralized exchange which becomes a trusted third party. This defeats the purpose of a trust-less system. Atomic cross-chain swaps solve this problem for exchanges of value without intermediaries. But they...
This paper presents a new side channel attack to recover a block cipher key. No plaintext and no ciphertext are required, no templates are built. Only the leakage measurements collected in many different rounds of the algorithm are exploited. The leakage is considered as a Hamming weight with a Gaussian noise. The chosen target is the Advanced Encr...
