Paper Abstract and Keywords |
Presentation |
2022-03-11 14:50
Enhancing Resilience of an MQTT Broker Using Immunity-Based Attack Detection
-- Detection and Prevention of DoS Attacks against Use-After-Free Vulnerabilities -- Takeshi Okamoto (KAIT) NS2021-158 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Smartification of public services is being promoted, but smart public services are at risk of cyberattacks. One of cyberattacks is a denial-of-service (DoS) attack on unknown vulnerabilities. Recovery from denial-of-service requires responses that may incur several hours or days of downtime. It is essential to enhance the resilience of smart public services by minimizing downtime. This study assumes a smart disaster prevention service using MQTT brokers, and aims to enhance resilience against cyberattacks by applying immunity-based attack detection proposed by the authors to the MQTT brokers. Our previous work has shown that immunity-based attack detection could detect attacks on some vulnerabilities of the Mosquitto broker with high detection accuracy, but it could not correctly detect attacks on use-after-free vulnerabilities. In this paper, we propose a method for detecting them, and demonstrate the effectiveness of the method through performance evaluation. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Attack detection / MQTT / Mosquitto / Use-After-Free / Machine learning / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 433, NS2021-158, pp. 212-217, March 2022. |
Paper # |
NS2021-158 |
Date of Issue |
2022-03-03 (NS) |
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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NS2021-158 |
Conference Information |
Committee |
NS IN |
Conference Date |
2022-03-10 - 2022-03-11 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
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(See Japanese page) |
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General |
Paper Information |
Registration To |
NS |
Conference Code |
2022-03-NS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Enhancing Resilience of an MQTT Broker Using Immunity-Based Attack Detection |
Sub Title (in English) |
Detection and Prevention of DoS Attacks against Use-After-Free Vulnerabilities |
Keyword(1) |
Attack detection |
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MQTT |
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Mosquitto |
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Use-After-Free |
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Machine learning |
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1st Author's Name |
Takeshi Okamoto |
1st Author's Affiliation |
Kanagawa Institute of Technology (KAIT) |
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Speaker |
Author-1 |
Date Time |
2022-03-11 14:50:00 |
Presentation Time |
20 minutes |
Registration for |
NS |
Paper # |
NS2021-158 |
Volume (vol) |
vol.121 |
Number (no) |
no.433 |
Page |
pp.212-217 |
#Pages |
6 |
Date of Issue |
2022-03-03 (NS) |
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