Visible to the public Biblio

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2020-07-03
Giles, Keir, Hartmann, Kim.  2019.  “Silent Battle” Goes Loud: Entering a New Era of State-Avowed Cyber Conflict. 2019 11th International Conference on Cyber Conflict (CyCon). 900:1—13.

The unprecedented transparency shown by the Netherlands intelligence services in exposing Russian GRU officers in October 2018 is indicative of a number of new trends in state handling of cyber conflict. US public indictments of foreign state intelligence officials, and the UK's deliberate provision of information allowing the global media to “dox” GRU officers implicated in the Salisbury poison attack in early 2018, set a precedent for revealing information that previously would have been confidential. This is a major departure from previous practice where the details of state-sponsored cyber attacks would only be discovered through lengthy investigative journalism (as with Stuxnet) or through the efforts of cybersecurity corporations (as with Red October). This paper uses case studies to illustrate the nature of this departure and consider its impact, including potentially substantial implications for state handling of cyber conflict. The paper examines these implications, including: · The effect of transparency on perception of conflict. Greater public knowledge of attacks will lead to greater public acceptance that countermeasures should be taken. This may extend to public preparedness to accept that a state of declared or undeclared war exists with a cyber aggressor. · The resulting effect on legality. This adds a new element to the long-running debates on the legality of cyber attacks or counter-attacks, by affecting the point at which a state of conflict is politically and socially, even if not legally, judged to exist. · The further resulting effect on permissions and authorities to conduct cyber attacks, in the form of adjustment to the glaring imbalance between the means and methods available to aggressors (especially those who believe themselves already to be in conflict) and defenders. Greater openness has already intensified public and political questioning of the restraint shown by NATO and EU nations in responding to Russian actions; this trend will continue. · Consequences for deterrence, both specifically within cyber conflict and also more broadly deterring hostile actions. In sum, the paper brings together the direct and immediate policy implications, for a range of nations and for NATO, of the new apparent policy of transparency.

2020-02-17
Kim, Joonsoo, Kim, Kyeongho, Jang, Moonsu.  2019.  Cyber-Physical Battlefield Platform for Large-Scale Cybersecurity Exercises. 2019 11th International Conference on Cyber Conflict (CyCon). 900:1–19.
In this study, we propose a platform upon which a cyber security exercise environment can be built efficiently for national critical infrastructure protection, i.e. a cyber-physical battlefield (CPB), to simulate actual ICS/SCADA systems in operation. Among various design considerations, this paper mainly discusses scalability, mobility, reality, extensibility, consideration of the domain or vendor specificities, and the visualization of physical facilities and their damage as caused by cyber attacks. The main purpose of the study was to develop a platform that can maximize the coverage that encompasses such design considerations. We discuss the construction of the platform through the final design choices. The features of the platform that we attempt to achieve are closely related to the target cyber exercise format. Design choices were made considering the construction of a realistic ICS/SCADA exercise environment that meets the goals and matches the characteristics of the Cyber Conflict Exercise (CCE), an annual national exercise organized by the National Security Research Institute (NSR) of South Korea. CCE is a real-time attack-defense battlefield drill between 10 red teams who try to penetrate a multi-level organization network and 16 blue teams who try to defend the network. The exercise platform provides scalability and a significant degree of freedom in the design of a very large-scale CCE environment. It also allowed us to fuse techniques such as 3D-printing and augmented reality (AR) to achieve the exercise goals. This CPB platform can also be utilized in various ways for different types of cybersecurity exercise. The successful application of this platform in Locked Shields 2018 (LS18) is strong evidence of this; it showed the great potential of this platform to integrate high-level strategic or operational exercises effectively with low-level technical exercises. This paper also discusses several possible improvements of the platform which could be made for better integration, as well as various exercise environments that can be constructed given the scalability and extensibility of the platform.
2019-12-18
Healey, Jason, Jenkins, Neil.  2019.  Rough-and-Ready: A Policy Framework to Determine if Cyber Deterrence is Working or Failing. 2019 11th International Conference on Cyber Conflict (CyCon). 900:1–20.
This paper addresses the recent shift in the United States' policy that emphasizes forward defense and deterrence and to “intercept and halt” adversary cyber operations. Supporters believe these actions should significantly reduce attacks against the United States, while critics worry that they may incite more adversary activity. As there is no standard methodology to measure which is the case, this paper introduces a transparent framework to better assess whether the new U.S. policy and actions are suppressing or encouraging attacks1. Determining correlation and causation will be difficult due to the hidden nature of cyber attacks, the veiled motivations of differing actors, and other factors. However even if causation may never be clear, changes in the direction and magnitude of cyber attacks can be suggestive of the success or failure of these new policies, especially as their proponents suggest they should be especially effective. Rough-and-ready metrics can be helpful to assess the impacts of policymaking, can lay the groundwork for more comprehensive measurements, and may also provide insight into academic theories of persistent engagement and deterrence.
Kania, Elsa B..  2016.  Cyber deterrence in times of cyber anarchy - evaluating the divergences in U.S. and Chinese strategic thinking. 2016 International Conference on Cyber Conflict (CyCon U.S.). :1–17.
The advent of the cyber domain has introduced a new dimension into warfare and complicated existing strategic concepts, provoking divergent responses within different national contexts and strategic cultures. Although current theories regarding cyber deterrence remain relatively nascent, a comparison of U.S. and Chinese strategic thinking highlights notable asymmetries between their respective approaches. While U.S. debates on cyber deterrence have primarily focused on the deterrence of cyber threats, Chinese theorists have also emphasized the potential importance of cyber capabilities to enhance strategic deterrence. Whereas the U.S. government has maintained a consistent declaratory policy for response, Beijing has yet to progress toward transparency regarding its cyber strategy or capabilities. However, certain PLA strategists, informed by a conceptualization of deterrence as integrated with warfighting, have advocated for the actualization of deterrence through engaging in cyber attacks. Regardless of whether these major cyber powers' evolving strategic thinking on cyber deterrence will prove logically consistent or feasibly operational, their respective perspectives will certainly shape their attempts to achieve cyber deterrence. Ultimately, cyber deterrence may continue to be "what states make of it," given conditions of "cyber anarchy" and prevailing uncertainties regarding cyber conflict. Looking forward, future strategic stability in Sino-U.S. cyber interactions will require mitigation of the misperceptions and heightened risks of escalation that could be exacerbated by these divergent strategic approaches.