Multi-service Oriented Broadcast Encryption

Shaoquan Jiang, University of Waterloo
Guang Gong, University of Waterloo

Secure and Insecure Modifications of the Subset Difference Broadcast Encryption Scheme

Tomoyuki Asano, Sony Corporation

Linear Code Implies Public-Key Traitor Tracing with Revocation

Vu Dong To, University of Wollongong
Rei Safavi-Naini, University of Wollongong

TTS without Revocation Capability Secure against CCA2

Chong Hee Kim, Samsung electronics co., LTD
Yong Ho Hwang, POSTECH
Pil Joong Lee, POSTECH

Likely and unlikely progress in factoring

Arjen Lenstra

Single Database Private Information Retrieval with Logarithmic Communication

Yan-Cheng Chang, Harvard University

Information Theoretical Secure Oblivious Polynomial Evaluation: Model, Bounds and Constructions

Hideki Imai, Institute of Industrial Science, The University of Tokyo
Goichiro Hanaoka, Institute of Industrial Science, The University of Tokyo
Joern Mueller-Quade, IAKS, University of Karlsruhe
Akira Otsuka, Institute of Industrial Science, The University of Tokyo
Anderson C A Nascimento, Institute of Industrial Science, The University of Tokyo
Andreas Winter, Department of Mathematics, University of Bristol

Optimistic Fair Exchange based on Publicly Verifiable Secret Sharing

Gildas Avoine, EPFL
Serge Vaudenay, EPFL

NGSCB: A Trusted Open System

Yuqun Chen, Microsoft Research
Marcus Peinado, Microsoft
Paul England, Microsoft
John Manferdelli, Microsoft

The Biryukov-Demirci Attack on Reduced-Round Versions of IDEA and MESH Ciphers

Jorge Nakahara Jr, Katholieke Universiteit Leuven
Bart Preneel, Katholieke Universiteit Leuven
Joos Vandewalle, Katholieke Universiteit Leuven

Differential-Linear Type Attacks on Reduced Rounds of SHACAL-2

Jongsung Kim, Center for Information Security Technologies(CIST), Korea Univ.
Guil Kim, Center for Information Security Technologies(CIST), Korea Univ.
Seokhie Hong, Center for Information Security Technologies(CIST), Korea Univ.
Sangjin Lee, Center for Information Security Technologies(CIST), Korea Univ.

The Related-Key Rectangle Attack - Application to SHACAL-1

Jongsung Kim, Center for Information Security Technologies(CIST), Korea Univ.
Guil Kim, Center for Information Security Technologies(CIST), Korea Univ.
Seokhie Hong, Center for Information Security Technologies(CIST), Korea Univ.
Sangjin Lee, Center for Information Security Technologies(CIST), Korea Univ.

Related Key Differential Cryptanalysis of full-round SPECTR-H64 and CIKS-1

Youngdai Ko, Center for Information Security Technologies(CIST), Korea Univ.
Changhoon Lee, Center for Information Security Technologies(CIST), Korea Univ.
Seokhie Hong, Center for Information Security Technologies(CIST), Korea Univ.
Sangjin Lee, Center for Information Security Technologies(CIST), Korea Univ.

The Security of Cryptosystems Based on Class Semigroups of Imaginary Quadratic Non-maximal Orders

Michael Jacobson, Centre for Information Security and Cryptography (CISAC), University of Calgary

Cryptanalysis (II)

Analysis of a conference Scheme for Mobile Communication under Active and Passive Attacks

Feng Bao, Institute for Infocomm Research

Cryptanalysis of Two Password-Authenticated Key Exchange Protocols

Zhiguo Wan, National University of Singapore
Shuhong Wang, Beijing University

Analysis and Improvement of Micali's Fair Contract Signing Protocol

Feng Bao, Institute for Infocomm Research
Guilin Wang, Institute for Infocomm Research
Jianying Zhou, Institute for Infocomm Research
Huafei Zhu, Institute for Infocomm Research

Digital Signature Schemes with Domain Parameters

Serge Vaudenay, EPFL

Generic Construction of Certificateless Signature

Dae Hyun Yum, Postech
Pil Joong Lee, Postech

On security of XTR public key cryptosystems against Side Channel Attacks

Dongguk Han, Center for Information and Security Technologies(CIST), Korea University
Jongin Lim, Center for Information and Security Technologies(CIST), Korea University
Kouichi Sakurai, Computer Science and Communication Engineering, Kyushu University

On the Exact Flexibility of the Flexible Countermeasure against Side Channel Attacks

Katsuyuki Okeya, Hitachi Ltd.
Tsuyoshi Takagi, Technische Universitaet Darmstadt
Camille Vuillaume, Technische Universitaet Darmstadt

Fault Attacks on Signature Schemes

Christophe Giraud, Oberthur Card Systems
Erik Knudsen, Logos Smartcard

A Generalization of PGV-Hash Functions and Security Analysis in Black-Box Model

Wonil Lee, Center for Information Security and Technologies, Korea University
Mridul Nandi, Cryptology Research Group, Applied Statistics Unit, Indian Statistical Institute
Palash Sarkar, Cryptology Research Group, Applied Statistics Unit, Indian Statistical Institute
Donghoon Chang, Center for Information Security and Technologies, Korea University
Sangjin Lee, Center for Information Security and Technologies, Korea University
Kouichi Sakurai, Dept. of Computer Science and Communication Engineering, Kyushu University

How to Re-use Round Function in Super-Pseudorandom Permutations

Tetsu Iwata, Ibaraki University
Kaoru Kurosawa, Ibaraki University

How to Remove MAC from DHIES

Kaoru Kurosawa, Ibaraki University
Toshihiko Matsuo, Tokyo Institute of Technology

Symmetric Key Authentication Services Revisited

Bruno Crispo, Vrije Universiteit, Amsterdam
Bogdan Popescu, Vrije Universiteit, Amsterdam
Andrew Tanenbaum, Vrije Universiteit, Amsterdam
Jacco de Leeuw, Vrije Universiteit, Amsterdam

Improvements to the point halving algorithm

Brian King, Purdue School of Engineering & Techology, Indiana Univ. Purdue Univ. Indianapolis
Ben Rubin, Dept of Comp. Sci., Indiana Univ. Purdue Univ. Indianapolis

Theoretical Analysis of XL over Small Fields

Bo-Yin Yang, Tamkang University
Jiun-Ming Chen, National Taiwan University and Chinese Data Security Inc.

Fast algorithms for securing elliptic scalar multiplication against side-channel attacks

Chae Hoon Lim, Sejong University

A Mobile Agent System Providing Offer Privacy

Minna Yao, Information Security Research Centre, QUT
Matt Henricksen, Information Security Research Centre, QUT
Ernest Foo, Information Security Research Centre, QUT
Ed Dawson, Information Security Research Centre, QUT

Identity-based Strong Designated Verifier Signature Schemes

Willy Susilo, School of IT & Computer Science, University of Wollongong
Fangguo Zhang, School of Information Science and Technology, Sun Yat-Sen University
Yi Mu, School of IT & Computer Science, University of Wollongong

Linkable and Anonymous Signature for Ad Hoc Groups

Joseph Liu, Dept of Information Engineering, The Chinese University of Hong Kong
Victor Wei, Dept of Information Engineering, The Chinese University of Hong Kong
Duncan Wong, Dept of Computer Science, City University of Hong Kong

A Group Signature Scheme with Efficient Membership Revocation for Reasonable Groups

Toru Nakanishi, Okayama Univ.
Yuji Sugiyama, Okayama Univ.

Convertible Nominative Signatures

Zhenjie Huang, National Key Lab of Integrated Service Networks, Xidian University
Yumin Wang, National Key Lab of Integrated Service Networks, Xidian University

Protocols with Security Proofs for Mobile Applications

Yiu Shing Terry Tin, Information Security Research Centre, QUT
Harikrishna Vasanta, Information Security Research Centre, QUT
Colin Boyd, Information Security Research Centre, QUT
Juan Manuel Gonzlaez Nieto, Information Security Research Centre, QUT

Secure Bilinear Diffie-Hellman Bits

Steven Galbraith, Royal Holloway
Herbie Hopkins, Royal Holloway
Igor Shparlinski, Macquarie University

Weak property of malleability in NTRUSign

SungJun Min, National Computerization Agency
Go Yamamoto, NTT Laboratories
Kwangjo Kim, Information and Communications University

Information Security Risk Assessment, Aggregation, and Mitigation

Arjen Lenstra, Citigroup, New York, and Technische Universiteit Eindhoven
Tim Voss, Citigroup, New York

A Weighted Graph Approach to Authorization Delegation and Conflict Resolution

Chun Ruan, The University of Western Sydney
Vijay Varadharajan, Macquarie University

Authorization Mechanisms for Virtual Organizations in Distributed Computing Systems

Kwok-Yan Lam, Tsinghua University
Xi-Bin Zhao, University of Jiangsu
Siu-Leung Chung, Open University of Hong Kong
Ming Gu, Tsinghua University
Jia-Guang Sun, Tsinghua University

Unconditionally secure encryption under strong attacks

Luke McAven, SITACS, University of Wollongong
Rei Safavi-Naini, SITACS, University of Wollongong

ManTiCore: Encryption with Joint Cipher-State Authentication

Timothy Draelos, Sandia National Laboratories
Mark Torgerson, Sandia National Laboratories
Richard Schroeppel, Sandia National Laboratories
Cheryl Beaver, Sandia National Laboratories
William Anderson, Sandia National Laboratories