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Publications
WE DON'T NEED TEN ANTI-DRON SYSTEMS, BUT A SINGLE SYSTEM TO COMBAT HYBRID ATTACKS
A drone entered Bulgarian territory without being detected in time and crashed into a field. There were no casualties or infrastructure damage, but the incident raised a question that is much more important than the origin of the specific drone: is Bulgaria ready to act in a similar or significantly more complex situation in the future?
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Events
The Sea: The New Arena for Hybrid Threats
The Sofia Security Forum is part of an international research consortium focused on the protection of critical infrastructure, funded by NATO’s Science for Peace and Security (SPS) Programme. As part of the project, an international team of security experts, including Dr. Ivo Tsekov, Senior Analyst at the Sofia Security Forum, visited NATO’s Centre of Excellence for Operations in Confined and Shallow Waters (COE CSW), located in the German city of Kiel on the Baltic Sea. The Centre is a NATO-accredited international military organization that supports the Alliance’s transformation and maritime readiness in coastal and confined waters. This geographical scope includes two of the most dynamic regions on NATO’s northern and eastern flanks: the Baltic Sea and the Black Sea. The host of the meeting and Director of the Centre, Captain Christoph Mecke, highlighted the growing importance of Europe’s peripheral "small" seas, where competing geopolitical interests intersect. According to him, an increasing number of malicious activities are taking place within the Exclusive Economic Zones (EEZs) of NATO member states, representing one of the manifestations of a new generation of hybrid threats at sea. Captain Mecke emphasized the need to collect the broadest possible range of intelligence and information, from the seabed to satellites in low Earth orbit, to enable states to protect their coastlines effectively and accurately identify the origins of threats. This is particularly important given the challenge of attribution — tracing an attack back to its original source and perpetrator amid uncertainty and operations conducted in the grey zone between war and peace. The Centre actively employs advanced technologies, including artificial intelligence and simulation-based wargaming software, to recreate potential scenarios of hostile attacks. The concepts and findings developed through these exercises serve as valuable tools for military doctrine developers. Ultimately, doctrine determines how the Alliance’s armed forces operate and employ maritime power and naval assets. "If a strategy does not work in a simulation, it is highly likely that it will not work in a real-world situation either," Captain Mecke stated, emphasizing the importance of simulation exercises. "Losing a wargame is actually a learning experience. The word 'failure' is not accurate because such an outcome demonstrates that a particular course of action is not a good idea and that a different approach should be explored next time." At the conclusion of the meeting, Captain Mecke extended an invitation to the Republic of Bulgaria to join the Centre’s activities. During the same working visit, the team of experts also travelled to Bremerhaven on the North Sea, where they visited the German Aerospace Center (DLR), Germany’s national research centre for aeronautics and space. There, they were introduced to the institute’s latest technological developments, presented by Dr. Lucia Hofer, a specialist in hybrid threats and cyber infrastructure. Particular emphasis was placed on counter-drone systems, as drones have overtaken naval mines as the primary threat to maritime infrastructure, military equipment, and human life at sea. Dr. Hofer explained that highly effective counter-drone systems already exist and are capable of disabling unmanned aerial vehicles. However, a major challenge remains: minimizing the risk of falling debris damaging buildings and facilities or injuring people after a drone has been neutralized. To address this challenge, the Centre is actively developing electronic warfare techniques designed to disrupt drones in flight or redirect them, rather than destroying them with kinetic weapons. The role of the private sector was also discussed, given that the majority of critical maritime infrastructure is privately owned. However, many companies remain reluctant to cooperate with government authorities, fearing that such cooperation could make them targets of hostile attacks.
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On Focus

ARMENIA AND NATO: A STRATEGIC PARTNERSHIP WITH SECURITY IMPLICATIONS FOR THE ENTIRE SOUTH CAUCASUS AND BEYOND
Experts and politicians met in Poland to discuss Armenia’s changing political stance, particularly in light of growing regional instability and its pivot to the West. NATO’s strategic role in the South Caucasus, prospects for deepening cooperation with Armenia, and shared challenges in countering Russian influence were discussed. Special attention was paid to the dynamics of Turkish-Armenian relations and their implications for regional security. The forum aimed to foster an informed dialogue to connect NATO and Armenia through diplomacy, resilience, and strategic alignment.
Brief

The need for a new National Security Strategy, the Russian threat and the role of the services
A national security strategy is necessary because it assesses the security environment and defines the country's key interests and policies.
Brief

TRANSATLANTIC RELATIONS
Speech of Mr. Yordan Bozhilov at the Black Sea and Balkans Security Forum, Romania 22-23 May, 2025
Brief

CRITICAL OFFSHORE ENERGY INFRASTRUCTURE VERSUS HYBRID THREATS. HOW CAN WE IMPROVE RESILIENCE
Speaking notes of Mr. Yordan Bozhilov at the Black sea and Balkans Security Forum, Romania 22-23 May, 2025
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