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Lightweight and Side-channel Secure 4 × 4 S-Boxes from Cellular Automata Rules

IACR
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146 views 5 years ago
Paper by Ashrujit Ghoshal, Rajat Sadhukhan, Sikhar Patranabis, Nilanjan Datta, Stjepan Picek, Debdeep Mukhopadhyay presented at Fast Software Encryption Conference 2019 See https://iacr.org/cryptodb/data/paper.... ...more
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Lightweight SCA Secure 4 x 4 S-Boxes from Cellular Automata Rules

0:37

Designing Light-weight Ciphers

0:58

Light-weight Side-Channel resistant Block Cipher Design

2:00

Side Channel Countermeasures

3:57

Threshold Implementation: A Simple Example

4:33

Cellular Automata and Vectorial Boolean Function

5:14

Motivation and Choice of CA based S-Boxes

6:45

Classification of Optimal 4 x 4 S-Boxes

7:27

Classification of Good CA-based S-Boxes

8:12

Composite TI: Optimizing Tl for Low Area and Power

11:36

Test Vector Leakage Assessment (TVLA)

12:27

TVLA Result

12:42

Application: Designing SPN Block Ciphers Focusing on Area Only

13:07

Application: Design Paradigm II Focusing on Area and Throughput

14:12

Exploration of Non-optimal CA-Based S-Baxes

15:38

Conclusion

16:22

Direct Share Architecture

16:55

Classification of Good CA-based S-Baxes

19:39
Lightweight and Side-channel Secure 4 × 4 S-Boxes from Cellular Automata Rules
N/ALikes
146Views
2019Sep 29
Paper by Ashrujit Ghoshal, Rajat Sadhukhan, Sikhar Patranabis, Nilanjan Datta, Stjepan Picek, Debdeep Mukhopadhyay presented at Fast Software Encryption Conference 2019 See https://iacr.org/cryptodb/data/paper....

Follow along using the transcript.

IACR

9.82K subscribers