Bc. Radomír Mann

Master's thesis

Implementing and Evaluating Side-Channel Attacks against JavaCard cryptographic implementations

Implementing and Evaluating Side-Channel Attacks against JavaCard cryptographic implementations
Abstract:
Tato práce se zaměřuje na útoky postranním kanálem pomocí analýzy odběru energie na kryptografických algoritmech běžících na Java kartě (JavaCard). Přesněji vyhodnotím softwarovou implementaci ověřeného šifrování ASCONu (AEAD) s využitím korelační analýzy (CPA) na implementaci útoku, a pro ověření použitelnosti úniku klíče využiji metodu TVLA (Test Vector Leakage Assessment). Nejprve jsem vylepšil …more
Abstract:
This thesis focuses on side-channel attacks via power analysis on cryptographic algorithms running on JavaCard. More specifically, I evaluated the software-based implementation of ASCON authenticated encryption (AEAD) using the correlation power analysis (CPA) for attack implementation and Test Vector Leakage Assessment (TVLA) for verification of key leakage. At first, I improved the readability, efficiency …more
 

Keywords

ASCON CRoCS Cryptographic implementations Cryptography Security Side-channel analysis
 
Language used: English
Date on which the thesis was submitted / produced: 21. 5. 2025
Identifier: https://is.muni.cz/th/c2odd/

Thesis defence

  • Date of defence: 17. 6. 2025
  • Supervisor: PhD Lukasz Michal Chmielewski
  • Reader: doc. RNDr. Petr Švenda, Ph.D.

Citation record

Cite this text

Full text of thesis

Contents of on-line thesis archive
Published in Theses:
  • světu
Other ways of accessing the text
Institution archiving the thesis and making it accessible: Masarykova univerzita, Fakulta informatiky
Složka Reference to the local database directory of the institution

Masaryk University

Faculty of Informatics

Master programme / field:
Software Engineering / Deployment and operations of software systems

Theses on a related topic

List of theses with an identical keyword.