| Presentation | 2020-10-26 Hardware Trojan using LUT Structure of AI Inference Devices Yusuke Nozaki, Shu Takemoto, Yoshiya Ikezaki, Masaya Yoshikawa, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The artificial intelligence (AI) technology has been attracted attention in several fields. On the other hand, security issues for AI system are pointed out; therefore, the trusted AI is required. To establish the countermeasure against malicious attacks for AI, it is important to evaluate the vulnerability of AI system. This study proposes a new hardware Trojan (HT) for AI inference devices. The proposed HT manipulates inference results by actuating with an arbitrary input which is set by the attacker. The proposed HT can be implemented without area overhead, by focusing the lookup table (LUT) structure in field programmable gate array (FPGA). Experimental results showed that the proposed HT could manipulate inference results and it could be implemented without area overhead. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Hardware Trojan / AI Security / FPGA / Hardware Security |
| Paper # | HWS2020-36,ICD2020-25 |
| Date of Issue | 2020-10-19 (HWS, ICD) |
| Conference Information | |
| Committee | ICD / HWS |
|---|---|
| Conference Date | 2020/10/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Hardware Security, etc. |
| Chair | Makoto Nagata(Kobe Univ.) / Makoto Ikeda(Univ. of Tokyo) |
| Vice Chair | Masafumi Takahashi(masafumi2.takahashi@kioxia.com) / Yasuhisa Shimazaki(Renesas Electronics) / Makoto Nagata(Kobe Univ.) |
| Secretary | Masafumi Takahashi(Socionext) / Yasuhisa Shimazaki(Osaka Univ.) / Makoto Nagata(Kyushu Univ.) |
| Assistant | Koji Nii(TSMC) / Kosuke Miyaji(Shinshu Univ.) / Takeshi Kuboki(Kyushu Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Integrated Circuits and Devices / Technical Committee on Hardware Security |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Hardware Trojan using LUT Structure of AI Inference Devices |
| Sub Title (in English) | |
| Keyword(1) | Hardware Trojan |
| Keyword(2) | AI Security |
| Keyword(3) | FPGA |
| Keyword(4) | Hardware Security |
| 1st Author's Name | Yusuke Nozaki |
| 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 | Yoshiya Ikezaki |
| 3rd Author's Affiliation | Meijo University(Meijo Univ.) |
| 4th Author's Name | Masaya Yoshikawa |
| 4th Author's Affiliation | Meijo University(Meijo Univ.) |
| Date | 2020-10-26 |
| Paper # | HWS2020-36,ICD2020-25 |
| Volume (vol) | vol.120 |
| Number (no) | HWS-211,ICD-212 |
| Page | pp.pp.65-70(HWS), pp.65-70(ICD), |
| #Pages | 6 |
| Date of Issue | 2020-10-19 (HWS, ICD) |