| Presentation | 2022-08-05 Countermeasure of In-vehicle System using Authenticated Encryption against DoS Attacks Daichi Hirose, Shu Takemoto, Yusuke Nozaki, Masaya Yoshikawa, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In-vehicle systems adopt Controller Area Network (CAN) which is the standard communication protocol. Many kinds of data for driving are exchanged among electronic control units (ECUs) via CAN. Some malicious attacks against In-vehicle systems are reported due to CAN does not have security function. Therefore, a secure in-vehicle system which was based on the block cipher Midori and the authentication cipher OTR was proposed. The secure in-vehicle system prevented from Spoofing attack and Replay attack. Denial-of-Service attack (DoS attack) is known as heinous than Spoofing attack and Replay attack. Countermeasure against DoS attack was also reported. This study combines the previous secure in-vehicle system with the Countermeasure against DoS attack in order to overcome many kinds of malicious attacks. Experiments using a mockup show the hybrids countermeasure can prevent from not only Spoofing attack and Replay attack but also DoS attack. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Vehicle System / Vehicle Security / Authenticated Encryption / Midori / OTR |
| Paper # | IN2022-22 |
| Date of Issue | 2022-07-28 (IN) |
| Conference Information | |
| Committee | IN / CCS |
|---|---|
| Conference Date | 2022/8/4(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hokkaido University(Centennial Hall) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network Science, Future Network, Cloud/SDN/Virtualization, Contents Delivery/Contents Exchange, and others |
| Chair | Kunio Hato(Internet Multifeed) / Megumi Akai(Hokkaido Univ.) |
| Vice Chair | Tsutomu Murase(Nagoya Univ.) / Hidehiro Nakano(Tokyo City Univ.) / Masaki Aida(TMU) |
| Secretary | Tsutomu Murase(KDDI Research) / Hidehiro Nakano(Nagaoka Univ. of Tech.) / Masaki Aida(NTT) |
| Assistant | / Hiroyuki Yasuda(Univ. of Tokyo) / Hiroyasu Ando(Tsukuba Univ.) / Tomoyuki Sasaki(Shonan Inst. of Tech.) / Miki Kobayashi(Rissho Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Information Networks / Technical Committee on Complex Communication Sciences |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Countermeasure of In-vehicle System using Authenticated Encryption against DoS Attacks |
| Sub Title (in English) | |
| Keyword(1) | Vehicle System |
| Keyword(2) | Vehicle Security |
| Keyword(3) | Authenticated Encryption |
| Keyword(4) | Midori |
| Keyword(5) | OTR |
| 1st Author's Name | Daichi Hirose |
| 1st Author's Affiliation | Meijo University(Meijo Univ.) |
| 2nd Author's Name | Shu Takemoto |
| 2nd Author's Affiliation | Meijo University(Meijo Univ.) |
| 3rd Author's Name | Yusuke Nozaki |
| 3rd Author's Affiliation | Meijo University(Meijo Univ.) |
| 4th Author's Name | Masaya Yoshikawa |
| 4th Author's Affiliation | Meijo University(Meijo Univ.) |
| Date | 2022-08-05 |
| Paper # | IN2022-22 |
| Volume (vol) | vol.122 |
| Number (no) | IN-146 |
| Page | pp.pp.39-44(IN), |
| #Pages | 6 |
| Date of Issue | 2022-07-28 (IN) |