Post-Quantum Cryptography : 8th International Workshop, PQCrypto 2017, Utrecht, The Netherlands, June 26-28, 2017, Proceedings

Front Matter....Pages I-XII
Front Matter....Pages 1-1
A New Rank Metric Codes Based Encryption Scheme....Pages 3-17
Ouroboros: A Simple, Secure and Efficient Key Exchange Protocol Based on Coding Theory....Pages 18-34
CCA2 Key-Privacy for Code-Based Encryption in the Standard Model....Pages 35-50
A Reaction Attack on the QC-LDPC McEliece Cryptosystem....Pages 51-68
Quantum Information Set Decoding Algorithms....Pages 69-89
Front Matter....Pages 91-91
Loop-Abort Faults on Supersingular Isogeny Cryptosystems....Pages 93-106
Fault Attack on Supersingular Isogeny Cryptosystems....Pages 107-122
Front Matter....Pages 123-123
Revisiting TESLA in the Quantum Random Oracle Model....Pages 125-142
Cryptanalysis of RLWE-Based One-Pass Authenticated Key Exchange....Pages 143-162
A Hybrid Lattice Basis Reduction and Quantum Search Attack on LWE....Pages 163-183
Front Matter....Pages 184-202
HMFEv - An Efficient Multivariate Signature Scheme....Pages 203-203
MQ Signatures for PKI....Pages 205-223
An Updated Security Analysis of PFLASH....Pages 224-240
Improved Attacks for Characteristic-2 Parameters of the Cubic ABC Simple Matrix Encryption Scheme....Pages 241-254
Key Recovery Attack for All Parameters of HFE-....Pages 255-271
Key Recovery Attack for ZHFE....Pages 272-288
Front Matter....Pages 289-308
Post-quantum RSA....Pages 309-309
A Low-Resource Quantum Factoring Algorithm....Pages 311-329
Quantum Algorithms for Computing Short Discrete Logarithms and Factoring RSA Integers....Pages 330-346
Front Matter....Pages 347-363
XOR of PRPs in a Quantum World....Pages 365-365
Transitioning to a Quantum-Resistant Public Key Infrastructure....Pages 367-383
ORAMs in a Quantum World....Pages 384-405
Back Matter....Pages 406-425
....Pages 427-427