-
America’s Cyber Threat-Sharing Debate: Legal Certainty, Privacy, and Collective Defense
The push to renew America’s cyber threat-sharing law raises a central policy question: how can legal continuity strengthen collective defense while preserving privacy, accountability, and practical value for critical infrastructure operators?
-
The Diplomacy of Connected Devices: Europe Joins the Global Cybersecurity Labelling Initiative
The EU’s entry into the Global Cybersecurity Labelling Initiative highlights the role of product standards in cyber diplomacy—and the need for credible security evidence, lifecycle support, and regulatory accountability.
-
South Korea’s Cybersecurity State: The Politics of Centralized Digital Authority
President Lee Jae Myung’s initiative for a government-wide cybersecurity authority aims to enhance South Korea’s protection against cyber threats by creating a coordinated approach among various public and private institutions. This proposal addresses fragmented responsibilities and emphasizes preventive measures, raising important questions about state authority, accountability, and the relationship between…
-
The Patch Gap: How PHP Vulnerabilities Expose the Fragility of Global Cybersecurity
The October 2026 PHP vulnerabilities highlighted a critical gap in cybersecurity: the rapid speed of exploitation outpacing organizations’ ability to implement security updates. This incident underscores the challenge of digital resilience amid shared technological exposures and varying preparedness levels across entities. It emphasizes the need for effective vulnerability management and…
-
The AI Iron Curtain: When Algorithms Become Instruments of Diplomatic Exclusion
The U.S. restrictions on China’s DeepSeek highlight a shift in tech competition, moving from hardware to AI models. As the U.S. cites national security to limit access, China views this as discrimination. The incident raises broader questions about cooperation and governance in AI amidst rising geopolitical tensions.
-
The Sovereignty Paradox: Can Governments Control the AI They Depend On?
Britain’s challenge in regulating frontier artificial intelligence reveals a shift in state power dynamics, as private tech firms control capabilities crucial to national security. Although legal authority remains with governments, reliance on these companies complicates effective oversight. As AI’s significance grows, the need for a balance between public authority and…
-
When Code Hits Cold Metal: How Cybersecurity Manifests in the Physical World
In October 2026, incidents like the French refrigeration sabotage and Ukrainian drone strikes on Russian data centers highlight the convergence of digital and physical vulnerabilities. Cybersecurity is now integral to national resilience, as disruptions in digital infrastructure have immediate physical and economic consequences, necessitating a rethinking of security strategies and…
-
The Shadow War State: How Hybrid Conflict Is Rewriting Germany’s Postwar Security Doctrine
Germany’s intelligence reform debate centers on balancing enhanced capabilities to counter modern hybrid threats, such as cyber operations and foreign interference, while preserving constitutional safeguards against potential abuses of power. Rooted in historical lessons from dictatorship, this discourse seeks to ensure accountability in an evolving security landscape that challenges traditional…
-
From Five Eyes to Five Models: Is the Intelligence Alliance Becoming an AI-Security Alliance?
The Five Eyes intelligence alliance, established for sharing sensitive information, is evolving as artificial intelligence (AI) becomes a strategic asset. The alliance now faces questions about access to advanced AI capabilities, shifting focus from intelligence sharing to sharing AI production capacity, with implications for cybersecurity and international collaboration.
-
The Digital Great Game: Cyber Capacity Building and the New Competition for Central Asia
Washington’s modest $5 million cybersecurity assistance to Central Asia aims to strengthen digital capacity amid growing geopolitical competition with Russia and China. While financially insignificant, it fosters strategic relationships, enabling the region to maintain technological autonomy. This reflects a shift towards cybersecurity as an essential component of foreign policy.
Center for Cyber Diplomacy and International Security
