Cryptographic Hardware and Embedded Systems -- CHES 2015

1. Front Matter

   Pages I-XIV

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2. Processing Techniques in Side-Channel Analysis

   1. Front Matter

      Pages 1-1

      PDF

   2. Robust Profiling for DPA-Style Attacks

      • Carolyn Whitnall, Elisabeth Oswald

      Pages 3-21

   3. Less is More

      • Nicolas Bruneau, Sylvain Guilley, Annelie Heuser, Damien Marion, Olivier Rioul

      Pages 22-41

   4. Blind Source Separation from Single Measurements Using Singular Spectrum Analysis

      • Santos Merino Del Pozo, François-Xavier Standaert

      Pages 42-59

3. Cryptographic Hardware Implementations

   1. Front Matter

      Pages 61-61

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   2. Highly Efficient \(GF(2^8)\) Inversion Circuit Based on Redundant GF Arithmetic and Its Application to AES Design

      • Rei Ueno, Naofumi Homma, Yukihiro Sugawara, Yasuyuki Nogami, Takafumi Aoki

      Pages 63-80

   3. NaCl’s Crypto_box in Hardware

      • Michael Hutter, Jürgen Schilling, Peter Schwabe, Wolfgang Wieser

      Pages 81-101

   4. Lightweight Coprocessor for Koblitz Curves: 283-Bit ECC Including Scalar Conversion with only 4300 Gates

      • Sujoy Sinha Roy, Kimmo Järvinen, Ingrid Verbauwhede

      Pages 102-122

   5. Single Base Modular Multiplication for Efficient Hardware RNS Implementations of ECC

      • Karim Bigou, Arnaud Tisserand

      Pages 123-140

4. Homomorphic Encryption in Hardware

   1. Front Matter

      Pages 141-141

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   2. Accelerating Homomorphic Evaluation on Reconfigurable Hardware

      • Thomas Pöppelmann, Michael Naehrig, Andrew Putnam, Adrian Macias

      Pages 143-163

   3. Modular Hardware Architecture for Somewhat Homomorphic Function Evaluation

      • Sujoy Sinha Roy, Kimmo Järvinen, Frederik Vercauteren, Vassil Dimitrov, Ingrid Verbauwhede

      Pages 164-184

   4. Accelerating LTV Based Homomorphic Encryption in Reconfigurable Hardware

      • Yarkın Doröz, Erdinç Öztürk, Erkay Savaş, Berk Sunar

      Pages 185-204

5. Side-Channel Attacks on Public Key Cryptography

   1. Front Matter

      Pages 205-205

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   2. Stealing Keys from PCs Using a Radio: Cheap Electromagnetic Attacks on Windowed Exponentiation

      • Daniel Genkin, Lev Pachmanov, Itamar Pipman, Eran Tromer

      Pages 207-228

   3. Exclusive Exponent Blinding May Not Suffice to Prevent Timing Attacks on RSA

      • Werner Schindler

      Pages 229-247

   4. Who Watches the Watchmen?: Utilizing Performance Monitors for Compromising Keys of RSA on Intel Platforms

      • Sarani Bhattacharya, Debdeep Mukhopadhyay

      Pages 248-266

6. Cipher Design and Cryptanalysis

   1. Front Matter

      Pages 267-267

      PDF

   2. Improved Cryptanalysis of the DECT Standard Cipher

      • Iwen Coisel, Ignacio Sanchez

      Pages 269-286

This book constitutes the refereed proceedings of the 17th International Workshop on Cryptographic Hardware and Embedded Systems, CHES 2015, held in Saint Malo, France, in September 2015. The 34 full papers included in this volume were carefully reviewed and selected from 128 submissions. They are organized in the following topical sections: processing techniques in side-channel analysis; cryptographic hardware implementations; homomorphic encryption in hardware; side-channel attacks on public key cryptography; cipher design and cryptanalysis; true random number generators and entropy estimations; side-channel analysis and fault injection attacks; higher-order side-channel attacks; physically unclonable functions and hardware trojans; side-channel attacks in practice; and lattice-based implementations.

• Countermeasures
• Cryptography
• Fault attacks
• Hardware security
• Side-channel attacks
• Authentication
• Cryptanalysis
• Elliptic curve cryptography
• Embedded systems
• Hardware trojans
• Machine learning
• Passive RFID
• Physically unclonable functions
• Public key implementations
• Random number generation
• S-box
• Security and privacy
• Stochastic models
• Symmetric key implementations
• System on chip

• University of Bremen, Bremen, Germany

  Tim Güneysu

• Cryptography Research Inc., San Francisco, USA

  Helena Handschuh

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