Name
Abstract | ||
|---|---|---|
After the appearance of Stuxnet, the safety assurance against cyber-attacks has been a serious problem for process control. For safety assurance, not only information system securing approaches but also process control original measures are necessary. In this paper, a new protection approach is proposed. Application of an information system securing technique called “zones and conduits” to process control is discussed. By dividing the control system network into plural zones, higher possibility of detecting cyber-attacks and preventing operational accidents can be achieved. By defining detectability and reachability matrices, zone division for cyber-attack detection can be designed. |
Year | DOI | Venue |
|---|---|---|
2013 | 10.1016/j.compchemeng.2013.04.019 | Computers & Chemical Engineering |
Keywords | Field | DocType |
Cyber security,Safety,Plant control,Design methodology | Information system,Division (mathematics),Computer security,Reachability,Design methods,Stuxnet,Process control,Engineering,Control system,Safety assurance | Journal |
Volume | ISSN | Citations |
57 | 0098-1354 | 9 |
PageRank | References | Authors |
1.10 | 0 | 7 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Yoshihiro Hashimoto | 1 | 15 | 3.49 |
| Takeshi Toyoshima | 2 | 9 | 1.10 |
| Shuichi Yogo | 3 | 10 | 1.47 |
| Masato Koike | 4 | 10 | 2.48 |
| Takashi Hamaguchi | 5 | 16 | 7.91 |
| Sun Jing | 6 | 9 | 1.10 |
| Ichiro Koshijima | 7 | 12 | 3.23 |