Cryptology ePrint Archive: Recent Updates

2015/1018 ( PDF )

A Riddle Wrapped in an Enigma

N. Koblitz and A. Menezes

2015/1017 ( PDF )

Functional Encryption: Decentralised and Delegatable

Nishanth Chandran and Vipul Goyal and Aayush Jain and Amit Sahai

2015/1016 ( PDF )

Lifting the Security of NI-MAC Beyond Birthday Bound

Avijit Dutta and Goutam Paul

2015/1015 ( PDF )

On Bitcoin as a public randomness source

Joseph Bonneau and Jeremy Clark and Steven Goldfeder

2015/1014 ( PDF )

Fast Fourier Orthogonalization

Léo Ducas and Thomas Prest

2015/1013 ( PDF )

Inception Makes Non-malleable Codes Stronger

Divesh Aggarwal and Tomasz Kazana and Maciej Obremski

2015/1012 ( PDF )

An Efficient Multiple PKG Compatible Identity Based Key Agreement for Vehicular Networks

Harish Karthikeyan and Suvradip Chakraborty and Kunwar Singh and C. Pandu Rangan

2015/1011 ( PDF )

Hierarchical Functional Encryption

Zvika Brakerski and Gil Segev

2015/1010 ( PDF )

TWORAM: Round-Optimal Oblivious RAM with Applications to Searchable Encryption

Sanjam Garg and Payman Mohassel and Charalampos Papamanthou

2015/1009 ( PDF )

Applications of Key Recovery Cube-attack-like

Pawel Morawiecki and Josef Pieprzyk and Michal Straus and Marian Srebrny

2015/1008 ( PDF )

Provisions: Privacy-preserving proofs of solvency for Bitcoin exchanges

Gaby G. Dagher and Benedikt Buenz and Joseph Bonneau and Jeremy Clark and Dan Boneh

2015/1007 ( PDF )

How to Vote Privately Using Bitcoin

Zhichao Zhao and T-H. Hubert Chan

2015/1006 ( PDF )

Confidential Benchmarking based on Multiparty Computation

Ivan Damgård and Kasper Damgård and Kurt Nielsen and Peter Sebastian Nordholt and Tomas Toft

2015/1005 ( PDF )

Cryptanalysis of Yasuda, Takagi and Sakurai's Signature Scheme Using Invariant Subspaces

Wenbin Zhang and Chik How Tan

2015/1004 ( PDF )

Security Analysis of Cryptosystems Using Short Generators over Ideal Lattices

Shinya Okumura and Shingo Sugiyama and Masaya Yasuda and Tsuyoshi Takagi

2015/1003 ( PDF )

Results on polynomial interpolation with mixed modular operations and unknown moduli

Oscar Garcia-Morchon and Ronald Rietman and Igor Shparlinski and Ludo Tolhuizen

2015/1002 ( PDF )

got HW crypto? On the (in)security of a Self-Encrypting Drive series

Gunnar Alendal and Christian Kison and modg

2015/1001 ( PDF )

Dismantling real-world ECC with Horizontal and Vertical Template Attacks

Margaux Dugardin and Louiza Papachristodoulou and Zakaria Najm and Lejla Batina and Jean-Luc Danger and Sylvain Guilley and Jean-Christophe Courrege and Carine Therond

2015/1000 ( PDF )

Factoring as a Service

Luke Valenta and Shaanan Cohney and Alex Liao and Joshua Fried and Satya Bodduluri and Nadia Heninger

2015/998 ( PDF )

All or Nothing at All

Paolo D'Arco and Navid Nasr Esfahani and Douglas R. Stinson

2015/997 ( PDF )

Incremental Program Obfuscation

Sanjam Garg and Omkant Pandey

2015/994 ( -- withdrawn -- )

An Efficient Scheme to Reduce Side-Channel Leakage of MAC-Keccak for Smart Card

Pei Luo and Liwei Zhang and Yunsi Fei and A. Adam Ding

2015/983 ( PDF )

Fast, uniform, and compact scalar multiplication for elliptic curves and genus 2 Jacobians with applications to signature schemes

Ping Ngai Chung and Craig Costello and Benjamin Smith

2015/979 ( PDF )

Guidelines for Using the CryptDB System Securely

Raluca Ada Popa and Nickolai Zeldovich and Hari Balakrishnan

2015/964 ( PDF )

Linear (hull) Cryptanalysis of Round-reduced Versions of KATAN

Danping Shi and Lei Hu and Siwei Sun and Ling Song

2015/830 ( PDF )

Unique Signature with Short Output from CDH Assumption

Shiuan-Tzuo Shen and Amir Rezapour and Wen-Guey Tzeng

2015/810 ( PDF )

Improved OR Composition of Sigma-Protocols

Michele Ciampi and Giuseppe Persiano and Alessandra Scafuro and Luisa Siniscalchi and Ivan Visconti

2015/797 ( PDF )

What Security can we Achieve in 4-Rounds?

Carmit Hazay and Muthuramakrishnan Venkitasubramaniam

2015/750 ( PDF )

Anonymous Traitor Tracing: How to Embed Arbitrary Information in a Key

Ryo Nishimaki and Daniel Wichs and Mark Zhandry

2015/735 ( PDF )

Cutting-Edge Cryptography Through the Lens of Secret Sharing

Ilan Komargodski and Mark Zhandry

2015/730 ( PDF )

Indistinguishability Obfuscation from Functional Encryption for Simple Functions, And a New Bootstrapping Theorem for iO

Prabhanjan Ananth and Abhishek Jain and Amit Sahai

2015/680 ( PDF )

Indifferentiability of Confusion-Diffusion Networks

Yevgeniy Dodis, Tianren Liu, Martijn Stam, John Steinberger

2015/548 ( PDF )

Message Transmission with Reverse Firewalls---Secure Communication on Corrupted Machines

Yevgeniy Dodis and Ilya Mironov and Noah Stephens-Davidowitz

2015/520 ( PDF )

A Constant Time, Single Round, Attribute-Based Authenticated Key Exchange in Random Oracle Model

Suvradip Chakraborty, Y. Sreenivasarao, C. Pandu Rangan, Srinivasan Raghuraman

2015/363 ( PDF )

Optimally Secure Tweakable Blockciphers

Bart Mennink

2015/266 ( PDF )

GRECS: Graph Encryption for Approximate Shortest Distance Queries

Xianrui Meng and Seny Kamara and Kobbi Nissim and George Kollios

2015/121 ( PDF )

Multi-Client Oblivious RAM secure against Malicious Servers

Travis Mayberry and Erik-Oliver Blass and Guevara Noubir

2015/053 ( PDF )

Tight Bounds for Keyed Sponges and Truncated CBC

Peter Gaži and Krzysztof Pietrzak and Stefano Tessaro

2015/040 ( PDF )

Automated Dynamic Cube Attack on Block Ciphers: Cryptanalysis of SIMON and KATAN

Zahra Ahmadian and Shahram Rasoolzadeh and Mahmoud Salmasizadeh and Mohammad Reza Aref

2014/704 ( PDF )

A 128-bit Block Cipher Based on Three Group Arithmetics

Shenghui Su and Shuwang Lü and Daqiang Dong

2014/426 ( PDF )

Towards Optimally Efficient Secret-Key Authentication from PRG

Ivan Damgård and Sunoo Park

2014/202 ( PDF )

Efficiently Verifiable Computation on Encrypted Data

Dario Fiore and Rosario Gennaro and Valerio Pastro

2014/147 ( PDF )

The Multiple Number Field Sieve for Medium and High Characteristic > Finite Fields

Razvan Barbulescu and Cécile Pierrot

2014/114 ( PDF )

Prover Anonymous and Deniable Distance-Bounding Authentication

Sebastien Gambs and Cristina Onete and Jean-Marc Robert

2012/722 ( PDF )

Hardness Preserving Reductions via Cuckoo Hashing

Itay Berman and Iftach Haitner and Ilan Komargodski and Moni Naor

2012/164 ( PDF )

On Secure Two-party Integer Division

Morten Dahl, Chao Ning, Tomas Toft