Paper Abstract and Keywords |
Presentation |
2020-03-03 09:10
A research of HTTP request and an identification method of fake User-Agent values Masato Inoue, Masaki Hashimoto (IISEC) ICSS2019-83 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Almost all websites that are open to the public are subject to scan and attack, and have received a lot of anomaly requests. Most of the requests use fake User-Agent values to make them appear to browse by ordinary users. We analyzed the situation from nine months of logs of five new websites for the research. Based on the analysis results, we propose a detection method that sees through forgeries of User-Agent values claiming to be web browsers by other activities and identify normal and malicious accesses. In our experiment by the modified five websites for the research, and in our verification using externally provided data, the method identified fake User-Agent values with accuracy of over 90%. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
HTTP Request / User-Agent / Website / Log Analysis / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 437, ICSS2019-83, pp. 91-96, March 2020. |
Paper # |
ICSS2019-83 |
Date of Issue |
2020-02-24 (ICSS) |
ISSN |
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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ICSS2019-83 |
Conference Information |
Committee |
ICSS IPSJ-SPT |
Conference Date |
2020-03-02 - 2020-03-03 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa-Ken-Seinen-Kaikan |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Security, Trust, etc. |
Paper Information |
Registration To |
ICSS |
Conference Code |
2020-03-ICSS-SPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A research of HTTP request and an identification method of fake User-Agent values |
Sub Title (in English) |
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HTTP Request |
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User-Agent |
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Website |
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Log Analysis |
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1st Author's Name |
Masato Inoue |
1st Author's Affiliation |
INSTITUTE of INFORMATION SECURITY (IISEC) |
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Masaki Hashimoto |
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INSTITUTE of INFORMATION SECURITY (IISEC) |
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Speaker |
Author-1 |
Date Time |
2020-03-03 09:10:00 |
Presentation Time |
20 minutes |
Registration for |
ICSS |
Paper # |
ICSS2019-83 |
Volume (vol) |
vol.119 |
Number (no) |
no.437 |
Page |
pp.91-96 |
#Pages |
6 |
Date of Issue |
2020-02-24 (ICSS) |
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