Paper Abstract and Keywords |
Presentation |
2016-03-04 10:00
A Study of Security of an Authentication Method Using Public and Private Keys with Relaying Plural Key Pairs Yusuke Ogata, Yoshihiko Omori, Takao Yamashita, Tetsuya Iwata (NTT) ICSS2015-62 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
It is difficult to sufficiently protect web accounts using a password-based authentication method against threats of many types of security attacks and hackings. A highly secure authentication method without using passwords has been standardized by FIDO Alliance in order to improve weak security of password-based authentication, where the number of companies and governments joining to FIDO Alliance is rapidly increasing. In this paper, we focus on an authentication method using public and private keys with relaying plural key pairs. The method is an improved the FIDO in terms of usability, however, an analysis of security is not enough and we clarify issues of security. The goal of security level is equivalence of FIDO and we propose a solution and evaluate it. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Public Key / Private Key / Authentication / Threat / Risk / Security / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 488, ICSS2015-62, pp. 89-94, March 2016. |
Paper # |
ICSS2015-62 |
Date of Issue |
2016-02-25 (ICSS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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ICSS2015-62 |
Conference Information |
Committee |
ICSS IPSJ-SPT |
Conference Date |
2016-03-03 - 2016-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Academic Center for Computing and Media Studies, Kyoto University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Information and Communication System Security, etc. |
Paper Information |
Registration To |
ICSS |
Conference Code |
2016-03-ICSS-SPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study of Security of an Authentication Method Using Public and Private Keys with Relaying Plural Key Pairs |
Sub Title (in English) |
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Keyword(1) |
Public Key |
Keyword(2) |
Private Key |
Keyword(3) |
Authentication |
Keyword(4) |
Threat |
Keyword(5) |
Risk |
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Security |
Keyword(7) |
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1st Author's Name |
Yusuke Ogata |
1st Author's Affiliation |
Nippon Telegraph and Telephone corporation (NTT) |
2nd Author's Name |
Yoshihiko Omori |
2nd Author's Affiliation |
Nippon Telegraph and Telephone corporation (NTT) |
3rd Author's Name |
Takao Yamashita |
3rd Author's Affiliation |
Nippon Telegraph and Telephone corporation (NTT) |
4th Author's Name |
Tetsuya Iwata |
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Nippon Telegraph and Telephone corporation (NTT) |
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Speaker |
Author-1 |
Date Time |
2016-03-04 10:00:00 |
Presentation Time |
30 minutes |
Registration for |
ICSS |
Paper # |
ICSS2015-62 |
Volume (vol) |
vol.115 |
Number (no) |
no.488 |
Page |
pp.89-94 |
#Pages |
6 |
Date of Issue |
2016-02-25 (ICSS) |
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