What's Happening?
Recent analysis from wargames conducted by researchers has provided insights into the potential for deterring cyber operations. The study utilized the Tantalus wargame to explore how deterrence can be applied in cyberspace, revealing that cyber operations can indeed
be deterred. The findings suggest that adversaries are as likely to be deterred from cyber attacks as they are from conventional kinetic attacks. However, the study also highlights a reluctance among states to employ deterrent threats in cyberspace, often treating cyber operations as inevitable. This reluctance may stem from the perception of cyberspace as primarily an intelligence domain, rather than one for direct confrontation.
Why It's Important?
The study's findings challenge existing perceptions about the effectiveness of cyber deterrence and suggest that states may be underutilizing a viable strategy to prevent cyber attacks. By demonstrating that cyber operations can be deterred, the research encourages policymakers to reconsider the role of deterrence in cyber strategy. This could lead to more proactive measures to protect critical infrastructure and government functions from cyber threats. The insights gained from the wargames also contribute to a broader understanding of how deterrence can be applied in non-traditional domains, potentially influencing future policy and strategy development in cybersecurity.
Beyond the Headlines
The reluctance to employ cyber deterrence may reflect broader challenges in international security, where the lack of visible outcomes makes it difficult to assess the success of deterrent strategies. The study's use of wargames to capture deterrence in action offers a novel approach to studying these unobservable dynamics, providing valuable data for researchers and policymakers. As cyber capabilities continue to evolve, the ability to effectively deter cyber operations will become increasingly important, necessitating ongoing research and adaptation of deterrence models to address the unique challenges of cyberspace.
