NP-LFA: Non-profiled Leakage Fingerprint Attacks against Improved Rotating S-box Masking Scheme. (22nd March 2021)
- Record Type:
- Journal Article
- Title:
- NP-LFA: Non-profiled Leakage Fingerprint Attacks against Improved Rotating S-box Masking Scheme. (22nd March 2021)
- Main Title:
- NP-LFA: Non-profiled Leakage Fingerprint Attacks against Improved Rotating S-box Masking Scheme
- Authors:
- Liu, Zeyi
Zhang, Weijuan
Xiang, Ji
Zha, Daren
Wang, Lei - Abstract:
- Abstract: DPA Contest is a world-famous side-channel competition aiming at analyzing and evaluating the implementing security of some latest countermeasures. Improved Rotating S-box Masking Scheme (RSM2.0) is one of the most popular countermeasures designed during DPA Contest V4.2, which arms with both Low Entropy Masking Schemes and shuffling strategy to ensure the software security of AES-128, particularly the non-profiled security. Up to now, conducting high efficient non-profiled attacking scheme with low resource costs is still a challenge. In this paper, we first propose general and non-profiled leakage fingerprint attacks (named NP-LFA) for secret cracking and make use of it to crack RSM2.0 random masks with almost 100% accuracy. Further, we analyze the hidden vulnerabilities embedded in RSM2.0 implementation, and utilize them to bypass the shuffling defense and perform the master key recovery. Official evaluation results show that NP-LFA is capable of compromising RSM2.0 within 14 traces, each of which only costs 60 ms processing time. Such result validates the high efficiency and light-weighted characteristics of our attacking scheme, which has ranked the first in the official website till now. In addition, we discuss and put forward some possible strategies to mitigate our NP-LFA threats.
- Is Part Of:
- Computer journal. Volume 65:Number 6(2022)
- Journal:
- Computer journal
- Issue:
- Volume 65:Number 6(2022)
- Issue Display:
- Volume 65, Issue 6 (2022)
- Year:
- 2022
- Volume:
- 65
- Issue:
- 6
- Issue Sort Value:
- 2022-0065-0006-0000
- Page Start:
- 1598
- Page End:
- 1610
- Publication Date:
- 2021-03-22
- Subjects:
- side-channel analysis -- masking and shuffling protection -- non-profiled leakage fingerprints -- DPA Contest V4.2 -- countermeasures
Computers -- Periodicals
005.1 - Journal URLs:
- http://comjnl.oxfordjournals.org/ ↗
http://ukcatalogue.oup.com/ ↗ - DOI:
- 10.1093/comjnl/bxab003 ↗
- Languages:
- English
- ISSNs:
- 0010-4620
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3394.060000
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British Library HMNTS - ELD Digital store - Ingest File:
- 22055.xml