Paper Abstract and Keywords |
Presentation |
2021-03-01 11:55
Implementation of Assessment System for Residual Risks of Information Leakage in Incident Countermeasures Tomohiro Noda, Hirokazu Hasegawa, Hajime Shimada, Yukiko Yamaguchi (Nagoya Univ.), Hiroki Takakura (NII) ICSS2020-32 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recent sophisticated targeted attacks make it difficult for us to protect our corporate resources perfectly. Therefore, we need to focus on not only protecting against a intrusion but also mitigating a damage of post intrusion. We already proposed an initial study of Assessment System for Residual Risks of Information Leakage in Incident Countermeasures. In this paper, we propose an implementation of a malware infection risk estimation function for the assessment system and perform experimental evaluation. The malware infection risk estimation function calculates an infection risk of a host from access control information in a network and the host behavior. After that, the system evaluates a residual risks remaining after applying a countermeasure. The system allows us to choose countermeasures for incidents in terms of residual risks that cannot be covered by the previous system. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Targeted Cyber Attacks / Information Leakage / Residual Risks / Directory Service / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 384, ICSS2020-32, pp. 37-42, March 2021. |
Paper # |
ICSS2020-32 |
Date of Issue |
2021-02-22 (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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ICSS2020-32 |
Conference Information |
Committee |
ICSS IPSJ-SPT |
Conference Date |
2021-03-01 - 2021-03-02 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Security, Trust, etc. |
Paper Information |
Registration To |
ICSS |
Conference Code |
2021-03-ICSS-SPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Implementation of Assessment System for Residual Risks of Information Leakage in Incident Countermeasures |
Sub Title (in English) |
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Keyword(1) |
Targeted Cyber Attacks |
Keyword(2) |
Information Leakage |
Keyword(3) |
Residual Risks |
Keyword(4) |
Directory Service |
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1st Author's Name |
Tomohiro Noda |
1st Author's Affiliation |
Nagoya University (Nagoya Univ.) |
2nd Author's Name |
Hirokazu Hasegawa |
2nd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
3rd Author's Name |
Hajime Shimada |
3rd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
4th Author's Name |
Yukiko Yamaguchi |
4th Author's Affiliation |
Nagoya University (Nagoya Univ.) |
5th Author's Name |
Hiroki Takakura |
5th Author's Affiliation |
National Institute of Informatics (NII) |
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Speaker |
Author-1 |
Date Time |
2021-03-01 11:55:00 |
Presentation Time |
25 minutes |
Registration for |
ICSS |
Paper # |
ICSS2020-32 |
Volume (vol) |
vol.120 |
Number (no) |
no.384 |
Page |
pp.37-42 |
#Pages |
6 |
Date of Issue |
2021-02-22 (ICSS) |
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