Cyber Threats to Nuclear Infrastructures
Nuclear facility personnel expend considerable efforts to ensure that their facilities can maintain continuity of operations against both natural and man-made threats. Historically, most attention has been placed on physical security. Recently however, the threat of cyber-related attacks has become a recognized and growing world-wide concern. Much attention has focused on the vulnerability of the electric grid and chemical industries to cyber attacks, in part, because of their use of Supervisory Control and Data Acquisition (SCADA) systems. Lessons learned from work in these sectors indicate that the cyber threat may extend to other critical infrastructures including sites where nuclear and radiological materials are now stored. In this context, this white paper presents a hypothetical scenario by which a determined adversary launches a cyber attack that compromises the physical protection system and results in a reduced security posture at such a site. The compromised security posture might then be malevolently exploited in a variety of ways. The authors conclude that the cyber threat should be carefully considered for all nuclear infrastructures.
- Research Organization:
- Idaho National Laboratory (INL)
- Sponsoring Organization:
- DOE - NA
- DOE Contract Number:
- AC07-05ID14517
- OSTI ID:
- 986958
- Report Number(s):
- INL/CON-10-17777
- Country of Publication:
- United States
- Language:
- English
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