Advances in Information and Computer Security

1. Front Matter

   Pages i-xiii

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2. Public-Key Primitives 1

   1. Front Matter

      Pages 1-1

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   2. CCA-Secure Leakage-Resilient Identity-Based Key-Encapsulation from Simple (Not \(\mathtt {q}\)-type) Assumptions

      • Toi Tomita, Wakaha Ogata, Kaoru Kurosawa

      Pages 3-22

   3. (Short Paper) A Faster Constant-Time Algorithm of CSIDH Keeping Two Points

      • Hiroshi Onuki, Yusuke Aikawa, Tsutomu Yamazaki, Tsuyoshi Takagi

      Pages 23-33

3. Cryptanalysis on Public-Key Primitives

   1. Front Matter

      Pages 35-35

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   2. An Efficient \(F_4\)-style Based Algorithm to Solve MQ Problems

      • Takuma Ito, Naoyuki Shinohara, Shigenori Uchiyama

      Pages 37-52

   3. How to Solve Multiple Short-Exponent Discrete Logarithm Problem

      • Kaoru Kurosawa, Akinaga Ueda, Hayato Matsuhashi, Yusuke Sakagami

      Pages 53-64

4. Cryptographic Protocols 1

   1. Front Matter

      Pages 65-65

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   2. Secure Multiparty Matrix Multiplication Based on Strassen-Winograd Algorithm

      • Jean-Guillaume Dumas, Pascal Lafourcade, Julio Lopez Fenner, David Lucas, Jean-Baptiste Orfila, Clément Pernet et al.

      Pages 67-88

   3. An Anonymous Credential System with Constant-Size Attribute Proofs for CNF Formulas with Negations

      • Ryo Okishima, Toru Nakanishi

      Pages 89-106

5. Symmetric-Key Primitives

   1. Front Matter

      Pages 107-107

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   2. More Results on Shortest Linear Programs

      • Subhadeep Banik, Yuki Funabiki, Takanori Isobe

      Pages 109-128

   3. Tweakable TWINE: Building a Tweakable Block Cipher on Generalized Feistel Structure

      • Kosei Sakamoto, Kazuhiko Minematsu, Nao Shibata, Maki Shigeri, Hiroyasu Kubo, Yuki Funabiki et al.

      Pages 129-145

6. Malware Detection and Classification

   1. Front Matter

      Pages 147-147

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   2. Correlating High- and Low-Level Features:

      • Sergii Banin, Geir Olav Dyrkolbotn

      Pages 149-167

   3. Towards Efficient Detection of Malicious VBA Macros with LSI

      • Mamoru Mimura, Taro Ohminami

      Pages 168-185

7. Intrusion Detection and Prevention

   1. Front Matter

      Pages 187-187

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   2. IDS Alert Priority Determination Based on Traffic Behavior

      • Shohei Hiruta, Satoshi Ikeda, Shigeyoshi Shima, Hiroki Takakura

      Pages 189-206

   3. (Short Paper) Effectiveness of Entropy-Based Features in High- and Low-Intensity DDoS Attacks Detection

      • Abigail Koay, Ian Welch, Winston K. G. Seah

      Pages 207-217

8. Web and Usable Security

   1. Front Matter

      Pages 219-219

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This book constitutes the refereed proceedings of the 14th International Workshop on Security, IWSEC 2019, held in Tokyo, Japan, in August 2019. 

The 18 regular papers and 5 short papers presented in this volume were carefully reviewed and selected from 61 submissions. They were organized in topical sections named: Public-Key Primitives; Cryptanalysis on Public-Key Primitives; Cryptographic Protocols; Symmetric-Key Primitives; Malware Detection and Classification; Intrusion Detection and Prevention; Web and Usable Security; Cryptanalysis on Symmetric-Key Primitives; and Forensics.

• artificial intelligence
• authentication
• computer crime
• computer science
• cryptanalysis
• cryptographic protocols
• data privacy
• encryption
• hash functions
• intrusion detection and prevention
• malware detection and classification
• network security
• privacy
• problem solving
• public key cryptography
• software engineering
• symmetric-key primitives
• web and usable security

• National Institute of Advanced Industrial Science and Technology, Tokyo, Japan

  Nuttapong Attrapadung

• NTT Security (Japan) KK, Tokyo, Japan

  Takeshi Yagi

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