Paper Abstract and Keywords |
Presentation |
2015-05-15 15:25
On the Security of QUIC Masaya Iseki (titech), Eiichiro Fujisaki (NTT) ISEC2015-5 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We study the security of Quick UDP Internet Connections (QUIC for short) --
an experimental transport layer network protocol recently developed by Google
-- and show some security concern,
when abbreviated handshakes, aka ``resumptions", are established.
To explain our concern, we propose a new security model,
extending server-only authenticated and channel confidentiality establishment (SACCE),
so that authentication and channel confidentiality can be evaluated
including abbreviated handshake (resumption) sessions.
We then show that QUIC meets the weaker version of our security notion,
but not the stronger one.
On one hand, we show that QUIC with CETV, QUIC
with an optional client encrypted tag value (CETV) mechanism,
satisfies the stronger one. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
QUIC / Diffie-Hellman key exchange / resumption / forward secrecy / provable security / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 28, ISEC2015-5, pp. 31-38, May 2015. |
Paper # |
ISEC2015-5 |
Date of Issue |
2015-05-08 (ISEC) |
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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ISEC2015-5 |
Conference Information |
Committee |
ISEC |
Conference Date |
2015-05-15 - 2015-05-15 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
ISEC |
Conference Code |
2015-05-ISEC |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
On the Security of QUIC |
Sub Title (in English) |
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QUIC |
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Diffie-Hellman key exchange |
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resumption |
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forward secrecy |
Keyword(5) |
provable security |
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1st Author's Name |
Masaya Iseki |
1st Author's Affiliation |
Tokyo Institute of Technology (titech) |
2nd Author's Name |
Eiichiro Fujisaki |
2nd Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
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Speaker |
Author-1 |
Date Time |
2015-05-15 15:25:00 |
Presentation Time |
25 minutes |
Registration for |
ISEC |
Paper # |
ISEC2015-5 |
Volume (vol) |
vol.115 |
Number (no) |
no.28 |
Page |
pp.31-38 |
#Pages |
8 |
Date of Issue |
2015-05-08 (ISEC) |
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