| Presentation | 2015-12-18 Electromagnetic Analysis for Lightweight Block Ciphers and its Evaluation Yusuke Nozaki, Masaya Yoshikawa, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The security of embedded devices became an important issue for internet of things (IoT). So, lightweight block ciphers have attracted attentions because they can apply to embedded devices. Regarding the security, the threat of electromagnetic analysis is reported. Electromagnetic analysis analyzes the confidential information using electromagnetic waves generated during the operation of cryptographic circuit. Electromagnetic analysis attacks for standard ciphers such as AES have been reported. However, electromagnetic analysis for lightweight block ciphers has not been reported. Therefore, this study proposes a new electromagnetic analysis for PRESENT, TWINE and PRINCE which are typical lightweight block ciphers. Experiments using an actual device prove the validity of the proposed method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Lightweight Block Cipher / PRESENT / TWINE / PRINCE / Electromagnetic Analysis Attack / Tamper Resistance |
| Paper # | DC2015-78 |
| Date of Issue | 2015-12-11 (DC) |
| Conference Information | |
| Committee | DC |
|---|---|
| Conference Date | 2015/12/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kurieito Mulakami (Murakami City) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Nobuyasu Kanekawa(Hitachi) |
| Vice Chair | Michiko Inoue(NAIST) |
| Secretary | Michiko Inoue(RTRI) |
| Assistant | |
| Paper Information | |
| Registration To | Technical Committee on Dependable Computing |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Electromagnetic Analysis for Lightweight Block Ciphers and its Evaluation |
| Sub Title (in English) | |
| Keyword(1) | Lightweight Block Cipher |
| Keyword(2) | PRESENT |
| Keyword(3) | TWINE |
| Keyword(4) | PRINCE |
| Keyword(5) | Electromagnetic Analysis Attack |
| Keyword(6) | Tamper Resistance |
| 1st Author's Name | Yusuke Nozaki |
| 1st Author's Affiliation | Meijo University(Meijo Univ.) |
| 2nd Author's Name | Masaya Yoshikawa |
| 2nd Author's Affiliation | Meijo University(Meijo Univ.) |
| Date | 2015-12-18 |
| Paper # | DC2015-78 |
| Volume (vol) | vol.115 |
| Number (no) | DC-382 |
| Page | pp.pp.29-34(DC), |
| #Pages | 6 |
| Date of Issue | 2015-12-11 (DC) |