| Presentation | 2002/7/11 Detection Algorithms of Unauthorized Manipulation for Web Remote Patrol Systems Keisuke TAKEMORI, Yutaka MIYAKE, Koji NAKAO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have developed a remote patrol system for web servers which detects the change of contents. However, it could not distinguish between regular update and unauthorized manipulation. The administrator of web servers may receive many alarms from this system if the contents are updated, frequently. In this paper, we propose detection algorithm of unauthorized manipulation by concentrating on the characteristics on HTML contents as well as the correlation between before and after changes. We could abstract six characteristics, which are so-called signatures to detect manipulations based on the several sample data. We also evaluate our algorithm using many sample data, and as the results our algorithm is quite feasible to detect any types of contents with little miss-detection of faults positive. In conclusion, administrators of the web servers detect and manage the unauthorized detection efficiently among their routine works. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Remote Patrol / Homepage / Unauthorized Manipulation / Detection |
| Paper # | ISEC2002-17 |
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| Conference Information | |
| Committee | ISEC |
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| Conference Date | 2002/7/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Information Security (ISEC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Detection Algorithms of Unauthorized Manipulation for Web Remote Patrol Systems |
| Sub Title (in English) | |
| Keyword(1) | Remote Patrol |
| Keyword(2) | Homepage |
| Keyword(3) | Unauthorized Manipulation |
| Keyword(4) | Detection |
| 1st Author's Name | Keisuke TAKEMORI |
| 1st Author's Affiliation | KDDI R&D Laboratories() |
| 2nd Author's Name | Yutaka MIYAKE |
| 2nd Author's Affiliation | KDDI R&D Laboratories |
| 3rd Author's Name | Koji NAKAO |
| 3rd Author's Affiliation | KDDI R&D Laboratories |
| Date | 2002/7/11 |
| Paper # | ISEC2002-17 |
| Volume (vol) | vol.102 |
| Number (no) | 211 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |