Presentation | 2019-11-13 Detecting Wi-Fi channel-based man-in-the-middle attacks by scanning access points Sheng Gong, Hideya Ochiai, Hiroshi Esaki, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Today, Wi-Fi is being used as a means of near-field high-speed communication across much equipment, such as personal computers, smartphones and IoT devices. Meanwhile, there have been many attempts to exploit equipment leveraging Wi-Fi. Among those exploits and attacks, an attack called channel-based man-in-the-middle (MITM) attack is a serious threat, since it can be used to exploit WPA2, which is a standard of encryption and authentication scheme currently in use. If we can detect signs that this MITM attack is being conducted, it is possible to prevent further attacks which utilize the MITM attack. There is one existing method to detect the attack, which is called operating channel validation (OCV). However, this method is not commonly used because it needs support of both Wi-Fi access points and Wi-Fi clients. In this technical report, we present a new method to detect the channel-based man-in-the-middle attack using access point scanning, which only requires support of Wi-Fi clients. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Detection of man-in-the-middle (MITM) attack / Channel-based man-in-the-middle attack / Access point scan / Wi-Fi |
Paper # | ICSS2019-64 |
Date of Issue | 2019-11-06 (ICSS) |
Conference Information | |
Committee | ICSS |
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Conference Date | 2019/11/13(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | MRT Terrace(Miyazaki) |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Information Communication System Security, etc. |
Chair | Hiroki Takakura(NII) |
Vice Chair | Katsunari Yoshioka(Yokohama National Univ.) / Kazunori Kamiya(NTT) |
Secretary | Katsunari Yoshioka(NICT) / Kazunori Kamiya(KDDI labs.) |
Assistant | Keisuke Kito(Mitsubishi Electric) / Toshihiro Yamauchi(Okayama Univ.) |
Paper Information | |
Registration To | Technical Committee on Information and Communication System Security |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Detecting Wi-Fi channel-based man-in-the-middle attacks by scanning access points |
Sub Title (in English) | |
Keyword(1) | Detection of man-in-the-middle (MITM) attack |
Keyword(2) | Channel-based man-in-the-middle attack |
Keyword(3) | Access point scan |
Keyword(4) | Wi-Fi |
1st Author's Name | Sheng Gong |
1st Author's Affiliation | The University of Tokyo(UTokyo) |
2nd Author's Name | Hideya Ochiai |
2nd Author's Affiliation | The University of Tokyo(UTokyo) |
3rd Author's Name | Hiroshi Esaki |
3rd Author's Affiliation | The University of Tokyo(UTokyo) |
Date | 2019-11-13 |
Paper # | ICSS2019-64 |
Volume (vol) | vol.119 |
Number (no) | ICSS-288 |
Page | pp.pp.25-30(ICSS), |
#Pages | 6 |
Date of Issue | 2019-11-06 (ICSS) |