Defense Planning Research Articles

Hypersonic glide vehicle trajectory prediction based on frequency enhanced channel attention and light sampling-oriented MLP network

Hypersonic Glide Vehicles (HGVs) are advanced aircraft that can achieve extremely high speeds (generally over 5 Mach) and maneuverability within the Earth's atmosphere. HGV trajectory prediction is crucial for effective defense planning and interception strategies. In recent years, HGV trajectory prediction methods based on deep learning have the great potential to significantly enhance prediction accuracy and efficiency. However, it's still challenging to strike a balance between improving prediction performance and reducing computation costs of the deep learning trajectory prediction models. To solve this problem, we propose a new deep learning framework (FECA-LSMN) for efficient HGV trajectory prediction. The model first uses a Frequency Enhanced Channel Attention (FECA) module to facilitate the fusion of different HGV trajectory features, and then subsequently employs a Light Sampling-oriented Multi-Layer Perceptron Network (LSMN) based on simple MLP-based structures to extract long/short-term HGV trajectory features for accurate trajectory prediction. Also, we employ a new data normalization method called reversible instance normalization (RevIN) to enhance the prediction accuracy and training stability of the network. Compared to other popular trajectory prediction models based on LSTM, GRU and Transformer, our FECA-LSMN model achieves leading or comparable performance in terms of RMSE, MAE and MAPE metrics while demonstrating notably faster computation time. The ablation experiments show that the incorporation of the FECA module significantly improves the prediction performance of the network. The RevIN data normalization technique outperforms traditional min-max normalization as well.

URBAN PLANNING AND VULNERABILITY IN SÃO FÉLIX DO XINGU

This paper investigates the topic “Urban Planning and Vulnerability in São Félix do Xingu: The Role of Civil Defense in Responding to Floods and Flash Floods.” The main objective is to identify the key urban planning practices discussed in the literature that can be applied to mitigate the impacts of hydrological disasters in São Félix do Xingu, in the Amazon region. A qualitative approach was used, focusing on a literature review, analyzing the interaction between urban planning policies and Civil Defense actions. The research considers studies published in the last ten years, focusing on tropical regions similar to the Amazon, and categorizes urban planning practices by geographic regions and their integration with Civil Defense. The main results highlight the need to strengthen coordination between Civil Defense and urban planning, as well as the importance of early warning systems and relocation strategies to reduce vulnerability. The comparative analysis revealed gaps in public policies and the need to adapt best practices to the local context. The study concludes that reducing the vulnerability of São Félix do Xingu requires an integrated approach between different sectors, strengthening urban infrastructure, and involving local communities. For future studies, it is suggested to conduct field research and develop local vulnerability and resilience indicators to support the formulation of more effective and contextualized public policies for the Amazon region.

Evaluation of a possible dirty bomb explosion scenario: enforcement of d.lgs. 101/2020, of NBCRe civil defence plan and of Lombardy guidelines

Evaluation of a possible dirty bomb explosion scenario: enforcement of d.lgs. 101/2020, of NBCRe civil defence plan and of Lombardy guidelines

Efficient approach of painting asteroids for planetary defense using network data envelopment analysis

The potential dangers of asteroids hitting the Earth are one of the challenges for mankind to preserve the human species. Various missions have been proposed to defend asteroids. Changing the Albedo magnitude by painting asteroids is a suitable and low-cost idea for the asteroid defense plan. Moving away from the Earth requires fuel consumption and the limitations of carrying the necessary materials for painting. Due to these limitations, we are not able to paint the entire asteroid, or for other reasons, we have to paint parts of the asteroid. Therefore, we should find a relative compromise between the variables to get most efficiency from painting parts of the asteroid. In this paper, we present a network structure of Data Envelopment Analysis (DEA) and consider the relationships of all variables including physical and orbital characteristics, spacecraft limitations, effective solar mass, albedo change rate, and elapsed time of the mission. We look for parts of the asteroid’s surface where we can get the most displacement by spending the least amount of raw material. One of the advantages of the proposed method is the capability of sensitivity analysis to any of the variables affecting the magnitude of the final displacement. The theorems related to the stability were proven analytically, and we show how to reduce the elapsed time by maintaining efficiency in asteroid painting. The performance of the proposed model was analyzed using real and hypothetical data from asteroid Apophis 99942.

A Defense Planning Model for a Power System Against Coordinated Cyber-Physical Attack

A Defense Planning Model for a Power System Against Coordinated Cyber-Physical Attack

Defense Infrastructure Development Strategy in the Ibu Kota Nusantara Area

This study explores the defense infrastructure development strategy in the Ibu Kota Nusantara (IKN) area, focusing on the current state, challenges, opportunities, and strategies for enhancement. The IKN area, strategically positioned amidst geopolitical tensions and technological advancements, presents a unique context for analyzing defense infrastructure. The research employs qualitative methods using secondary data, including policy documents, infrastructure reports, and scholarly articles. The findings reveal a well-distributed network of military installations and strategic assets in the IKN area, which enhances readiness but also exposes vulnerabilities such as geopolitical tensions and technological risks. Challenges include navigating complex geopolitical rivalries, integrating advanced technologies, and addressing environmental impacts. Opportunities exist in leveraging collaborative partnerships, adopting innovative technologies, and implementing sustainable practices. Strategies for enhancing resilience and effectiveness include adopting eco-friendly design principles, multi-layered defense planning, and capacity-building programs. The study concludes that a focused approach on resilience and adaptability is crucial for improving defense infrastructure and maintaining long-term security in the IKN area.

Regional Security, Problems and Influencing Factors: A Case Study of Albania

The new national, regional and global security environment and its trends are expressed in a synthesized way in the National Security Strategy. Our region is increasingly characterized, on the one hand, by overcoming the old mindsets of confrontation between states and the perceptible reduction of traditional threats, by the promotion of a new spirit of cooperation and the values of integration in the collective security structures and on the other hand, it is facing a new nature of challenges, dangers and threats with non-traditional, asymmetric forms and contents, on terrorist, ethnic or other grounds, initiated by nationalist-extremist elements and groups. Receiving the long-awaited invitation to the Bucharest Summit in April 2008, as well as the final moment for NATO accession at the NATO Summit in Stratsburg and Kehl, marks a qualitative stage in the complete process of Albania in the Euro-Atlantic structures. In this new perspective, the security and defense of our country will suffer qualitative effects; from the concept of individual security and protection, it will finally be passed "de jure" to the concept of collective security and protection, accompanied by all the relevant benefits and contributions. Likewise, the new states of Kosovo and Montenegro have given our region a new favorable panorama of regional security. Going forward, our assessments of the security environment, expected risks and threats, and the spectrum of FARSH combat and non-combat missions will be significantly influenced by the collective security assessments articulated in the Alliance's Strategic Concept (CSC), Policy of European Security and Defense (ESDP) and the Charter of the United Nations. In this new perspective, in full accordance with the constitutional obligations, FARSH to adopt a new defense planning system, in harmony with the standards and planning processes of the Euro-Atlantic Alliance. Keywords: Influencing factors, Regional security, NATO, National security

Hardening Active Directory Graphs via Evolutionary Diversity Optimization based Policies

Active Directory (AD) is the default security management system for Windows domain networks. An AD environment can be described as a cyber-attack graph, with nodes representing computers, accounts, etc., and edges indicating existing accesses or known exploits that enable attackers to move from one node to another. This paper explores a Stackelberg game model between one attacker and one defender on an AD attack graph. The attacker’s goal is to maximize their chances of successfully reaching the destination before getting detected. The defender’s aim is to block a constant number of edges to minimize the attacker’s chance of success. The paper shows that the problem is #P-hard and, therefore, intractable to solve exactly. To defend the AD graph from cyber attackers, this paper proposes two defensive approaches. In the first approach, we convert the attacker’s problem to an exponential sized Dynamic Program that is approximated by a Neural Network (NN). Once trained, the NN serves as an efficient fitness function for defender’s Evolutionary Diversity Optimization based defensive policy. The diversity emphasis on the defender’s solution provides a diverse set of training samples, improving the training accuracy of our NN for modeling the attacker. In the second approach, we propose a RL based policy to solve the attacker’s problem and Critic network assisted Evolutionary Diversity Optimization based defensive policy to solve defender’s problem. Experimental results on synthetic AD graphs show that the proposed defensive policies are scalable, highly effective, approximate attacker’s problem accurately, and generate good defensive plans.

The Role and Significance of Operational Flood Defense Plans on the Waters Second-Order in Republic of Serbia

The aim of this research is to present the role and importance of planning documents for flood defense during the development of the Flood Risk Management Plan (FRMP) in the Republic of Serbia. The scope of the work is the Operational Plans for Flood Defense on Second-Order Waters (OPFDSWs), which are the responsibility of local governments units (LGU). The paper contains an overview analysis of the implementation of the Flood Risk Management Directive (FRMD) in the legal framework of the Republic of Serbia, as well as an analysis of the legislative framework in the field of flood defense. The method of multi-criteria analysis was used for a qualitative assessment of the elements that are part of the OPFDSW. Through the results and discussion of the work, the similarities between the OPFDSW and FRMP were highlighted and explained, which can serve to better understand the importance of quality production of the OPFDSW. In order to harmonize all activities on the territory of LGU, care should be taken that planning documentation for flood protection occupies one of the priority activities in the management of planning acts. The conclusion is that it is necessary to clearly define the rulebook on the methodology for the preparation of the OPFDSW, all in the function of the preparation of the FRMP.

The security and deterrence policy of the Baltic states in 2014-2024

ObjectivesThe full-scale annexation of Crimea and Russia's invasion of Ukraine prompted the political elites of the Baltic states to devote even more attention to security problems and to update the defence plans of the Baltic region. The aim of the work is to analyze the development of the security and deterrence strategies of the Baltic states in the years 2014-2024 in the face of potential Russian threats on the border of the eastern flank of the North Atlantic Treaty Organization. The starting point for the discussion is the hypothesis that the sense of threat from the Russian Federation contributes to the intensification of trilateral military cooperation between Lithuania, Latvia and Estonia. The theoretical basis for the empirical analysis is the adaptive strategy model (so-called grand strategy ) developed by Colin Dueck .Methodscase studyResultsAfter the annexation of Crimea and the full-scale Russian invasion of Ukraine, the Baltic states were encouraged to tighten strategic trilateral cooperation and develop the potential of their armed forces to increase the ability to defend their own territory, while striving to strengthen collective defence and deterrence within NATO.ConclusionsThe Russian invasion of Ukraine resulted in active investment in defense in the Baltic states. In Lithuania, Latvia, and Estonia, there is currently strong political will to continuously develop military potential, combined with increased public interest in state security issues.

The Security Threat and Precautionary Measures of QR Code of Internet of Things Technology

The Internet of Things (IoT) is the expansion and extension of the traditional network. It is a network that connects goods and objects, which has been widely used in today's social development process. It occupies an important position in various industries. The emergence of the Internet of Things has greatly improved the refinement level of human management. The QR code (Quick Response Code) is a part of the perception layer of the IoT, which belongs to the perception and recognition technology of the IoT. The QR code not only brings convenience to users but also becomes the carrier and disseminator of malware, phishing, and other attacks. Therefore, it is of great significance for the security of the IoT to understand the potential threats of the QR code, analyze its potential attack methods, and put forward defense plans. This paper briefly introduces the basic characteristics of the QR code, as well as some attack methods and potential threats against the QR code, and put forward some preventive measures from both technical and non-technical aspects. The technical aspect includes the combination of cryptography and the introduction of third-party management. The non-technical aspects are discussed at the national and individual user levels.

A New Era in Defense Planning Approaches: Digital Transformation Era

The primary environmental elements that countries encounter shape and change defense planning. Each planning phase is honored with the primary element needed to implement the change. Because of this, the period of polarization and nuclear threat is named the Threat-Based Planning Approach. Similar to this, emphasis was placed on the Capability-Based Planning Approach and the Scenario-Based Planning Approach in order to foresee the growing uncertainties following 9/11 due to the increasing relevance of talent after the Cold War. With the idea of “Industry 4.0,” the world has undergone a rapid transformation, and the idea of “digital transformation” has gained fundamental interest from people, businesses, and nations alike. With this idea, planning and development started to take shape. As a result, this circumstance also has an impact on defense planning strategies. The article’s major point is, rather than bringing about minor adjustments, to highlight how digital transformation, which has a transformative effect, starts a fundamental transition in military planning methodologies and introduces a new perspective on planning.

Application of Remote Sensing for Identifying Soil Erosion Processes on a Regional Scale: An Innovative Approach to Enhance the Erosion Potential Model

Soil erosion represents a complex ecological issue that is present on a global level, with negative consequences for environmental quality, the conservation and availability of natural resources, population safety, and material security, both in rural and urban areas. To mitigate the harmful effects of soil erosion, a soil erosion map can be created. Broadly applied in the Balkan Peninsula region (Serbia, Bosnia and Herzegovina, Croatia, Slovenia, Montenegro, North Macedonia, Romania, Bulgaria, and Greece), the Erosion Potential Method (EPM) is an empirical erosion model that is widely applied in the process of creating soil erosion maps. In this study, an innovation in the process of the identification and mapping of erosion processes was made, creating a coefficient of the types and extent of erosion and slumps (φ), representing one of the most sensitive parameters in the EPM. The process of creating the coefficient (φ) consisted of applying remote sensing methods and satellite images from a Landsat mission. The research area for which the satellite images were obtained and thematic maps of erosion processes (coefficient φ) were created is the area of the Federation of Bosnia and Herzegovina and the Brčko District (situated in Bosnia and Herzegovina). The Google Earth Engine (GEE) platform was employed to process and retrieve Landsat 7 Enhanced Thematic Mapper plus (ETM+) and Landsat 8 Operational Land Imager and Thermal Infrared Sensor (OLI/TIRS) satellite imagery over a period of ten years (from 1 January 2010 to 31 December 2020). The mapping and identification of erosion processes were performed based on the Bare Soil Index (BSI) and by applying the equation for fractional bare soil cover. The spatial–temporal distribution of fractional bare soil cover enabled the definition of coefficient (φ) values in the field. An accuracy assessment was conducted based on 190 reference samples from the field using a confusion matrix, overall accuracy (OA), user accuracy (UA), producer accuracy (PA), and the Kappa statistic. Using the confusion matrix, an OA of 85.79% was obtained, while UA ranged from 33% to 100%, and PA ranged from 50% to 100%. Applying the Kappa statistic, an accuracy of 0.82 was obtained, indicating a high level of accuracy. The availability of a time series of multispectral satellite images for each month is a crucial element in monitoring the occurrence of erosion processes of various types (surface, mixed, and deep) in the field. Additionally, it contributes significantly to decision-making, strategies, and plans in the domain of erosion control work, the development of plans for identifying erosion-prone areas, plans for defense against torrential floods, and the creation of soil erosion maps at local, regional, and national levels.

An extensive study of security games with strategic informants

Over the past years, game-theoretic modeling for security and public safety issues (also known as security games) have attracted intensive research attention and have been successfully deployed in many real-world applications for fighting, e.g., illegal poaching, fishing and urban crimes. However, few existing works consider how information from local communities would affect the structure of these games. In this paper, we systematically investigate how a new type of players – strategic informants who are from local communities and may observe and report upcoming attacks – affects the classic defender-attacker security interactions. Characterized by a private type, each informant has a utility structure that drives their strategic behaviors.For situations with a single informant, we capture the problem as a 3-player extensive-form game and develop a novel solution concept, Strong Stackelberg-perfect Bayesian equilibrium, for the game. To find an optimal defender strategy, we establish that though the informant can have infinitely many types in general, there always exists an optimal defense plan using only a linear number of patrol strategies; this succinct characterization then enables us to efficiently solve the game via linear programming. For situations with multiple informants, we show that there is also an optimal defense plan with only a linear number of patrol strategies that admits a simple structure based on plurality voting among multiple informants.Finally, we conduct extensive experiments to study the effect of the strategic informants and demonstrate the efficiency of our algorithm. Our experiments show that the existence of such informants significantly increases the defender's utility. Even though the informants exhibit strategic behaviors, the information they supply holds great value as defensive resources. Compared to existing works, our study leads to a deeper understanding on the role of informants in such defender-attacker interactions.

Simultaneous voltage control and frequency oscillation damping in Hydro-Québec’s network by using an updated 735-kV shunt reactors automatic switching system

The Hydro-Québec transmission system is among the most extensive and complex power grid in North America due to its very long lines (over 1000 km) joining the generation facilities in the north of the Québec province to the main centers of consumption in the south. Since the 1990s, Hydro-Québec has adopted a defense plan, consisting of various types of protection solutions including different remedial action schemes (RAS) and automatic action strategies, to increase the stability and reliability of its transmission system against extreme contingencies. One of these protection strategies is the automatic switching of shunt reactors (MAIS) 1MAIS is the acronym of the French name of the project as Manoeuvre Automatique d’Inductance Shunt (MAIS). which has been in operation since 1997. The goal of the MAIS system is to keep the voltage profile of the whole 735-kV grid in an acceptable range to increase the transmission capacity. The MAIS system at each substation is entirely independent from neighbour substations and will close or trip shunt reactors just based on local measurements. As a periodical upgrade in all existing protection solutions in the Hydro-Québec power system, new functionalities have been added into the existing MAIS system to develop its new version to improve both the voltage profile and the frequency response. This paper presents this new version including the algorithm and the concept behind the new additional functionalities. The simulation results show the efficiency and performance of the proposed method. On that basis, a deployment on Hydro-Québec’s grid to replace almost all the existing MAIS system with this new version will be realized by 2030.

Covering the ‘Scottish position adequately’: Planning Civil Defence in Post-war Scotland, 1948–59

Abstract This article brings together the histories of post-war Scottish policymaking, local civil defence governance, and the British security state in the first decade of the Cold War, 1948–59. The article addresses three themes: organizational responsibility, evacuation and shelter, and nuclear radiation to show that Scottish cultural, social, and political contexts were distinct from the English precedents set by Whitehall. In the context of developing Cold War security measures, and regional differences, the article argues that Scottish policy-makers negotiated independence over early civil defence planning, while exercising a conciliatory relationship with the central government. Issues raised around regionality posed important questions in Whitehall about the implementation of nuclear era civil defence nationwide. In assessing how this occurred the article augments the debate around Scottish autonomy and administrative distinction in the post-war era and makes a wider contribution to understandings of civil defence cultures in Britain’s Cold War. While studies of civil defence have provided important context to the history of the British Cold War state, local responses to such policy have not been adequately interrogated. This study shows that civil defence is not only an invaluable window onto local government perceptions of Cold War policy but is also a lens onto regional expressions of Second World War memory, post-war recovery, political power, and social organization.

A systematic framework for compilation of critical raw material lists and their importance for South Africa

Mineral resources are important contributors to the global economy and societal wellbeing. Directly, they provide employment, revenue and taxes through the extraction, processing and sale of minerals. Indirectly, they are essential to all modern industries, including: energy, manufacturing, construction, biotic and abiotic resource extraction and agriculture. The principle that ‘one cannot understand the value of what they have until they measure it’ is particularly relevant with critical raw materials (CRMs). CRM is a concept that categorises select resources (mainly minerals and metals) as critical in the sense that, at a national level, they are essential and difficult to replace, and their supply is prone to disruption. It is becoming increasingly recognised that the continuity of civilisation and living standards as some have envisioned them in the future is constrained by the quality and quantity of various minerals. National-level strategic planning, including energy policy, foreign relations policy, geopolitical operations, national defence, education and infrastructure planning, among others, all require knowledge of the requirement and supply of raw materials towards a practical strategic implementation. Hence, a national CRM framework is essential for a prosperous, productive and stable future. To effectively manage the supply and use of CRMs, it is important to comprehend both their formal (e.g., economic) and informal (e.g., social and environmental) values, and to measure and monitor these values effectively over time. This study examines international practices and methodologies as components of a comprehensive CRM framework. We then propose a prototype CRM framework for South Africa as such a framework is currently missing.All CRM frameworks feature one or more rating schemes to identify the degree of criticality of raw materials. The actual rating metrics are divided into dimensions (or factors), such as: socio-economic importance, technological importance, environmental, social and governance risks. Such dimensions are important due to the following reasons.•Delineating criticality from non-criticality: by rank-ordering CRMs based on various factors, a country can identify which ones are the most important for its economy, industry and national security. This information can help policymakers prioritise the development of domestic production and secure a stable supply of CRMs.•Assessing resource sustainability and supply stability: by rating CRMs based on environmental, social and ethical factors, a country can assess the sustainability of its resource use and identify areas for improvement. This information can help policymakers develop strategies to mitigate resource depletion, and supply chain disruption, minimise negative environmental and social impacts, and promote responsible resource management.•Supporting informed decision-making: an ordered ranking of CRMs provides quantitative and qualitative information to governmental bodies, industry and other stakeholders to support informed decision-making, including strategic planning. This information can help stakeholders make informed choices about the sources and types of CRMs they use and the sustainability of their resource use.•Promoting transparency and accountability: adopting suitable business ethical dimensions, such as through a corporate social responsibility framework, enables a country to promote transparency and accountability in its resource use and supply chains. This approach can help reduce illicit financial flows, corruption, and abuse of power, while increasing trust and confidence in the resource sector.•Innovation and investment opportunities: a CRM framework enables a nation to establish policy conditions that foster innovation and investment in key activities such as measuring, monitoring, sustainability, extracting, responsible processing, and efficient use of CRMs.Findings from this study underscores the necessity of a structured CRM framework in South Africa to effectively manage the complexities of resource management, economic ground, and sustainability. Integrating these frameworks into national policies can enable South Africa to secure a sustainable, economically viable, and environmentally responsible future. Such strategic initiatives are impor tant for national security, industrial policy, structural transformation, and economic stability, as well as aligning with global initiatives for responsible sourcing and climate change.

Forever Bound? Japan’s Road to Self-defence and the US Alliance

Faced with an ever more contested security environment, Japan is shifting towards a forward-leaning denial strategy whereby it seeks ‘primary responsibility’ for disrupting and defeating invasions ‘much earlier and at a further distance’ by 2032. In pursuing greater operational and war-fighting readiness, Japan is investing not only in capable air and missile defences, counter-strike missiles, and adequate air and land platforms, but also in appropriate strategic enablers and a broader defence-industrial and technological base. While Japan’s ten-year defence plan looks promising, the country’s traditional weaknesses and long-standing dependencies will not be easily overcome. In particular, the complexity of East Asia’s precision-strike context will sustain, if not deepen, Japan’s reliance on the United States for its C4ISR infrastructure and other strategic enablers, as well as for its defence-industrial and technological base. Somewhat paradoxically, therefore, an increasingly capable Japan is also increasingly bound to its US ally.

Improving the method for assessing the capabilities of scientific units in the Armed Forces of Ukraine

The capability assessment process plays a key role in ensuring the effectiveness and readiness of the armed forces to meet national defense objectives. The conditions for the development of the Armed Forces (AF) of Ukraine currently require improvement of the defense planning system, which would allow for effective adaptation to changes in the geopolitical environment. This will improve the efficiency and readiness of the armed forces for modern challenges. As a result, there is a need to objectively compare the level of capabilities acquired by scientific units with the capabilities established in the Unified list (Catalog) of capabilities of the Ministry of Defense of Ukraine, the Armed Forces of Ukraine, and other components of the defense forces. The object of the study is the process of assessing the capabilities of scientific divisions of scientific institutions. The task that was solved is the objectivity of assessment and development of the capabilities of scientific units. Since the capabilities of scientific units are multi-criteria, it is advisable to combine their requirements into functional modules. For each carrier of capabilities, a set of modules is determined by functional directions in accordance with the assigned tasks. The method of assessing the capabilities of scientific units of the Armed Forces of Ukraine has been improved, quantitative assessments of deficiencies in the capabilities of scientific units and recommendations for their elimination have been obtained in accordance with the DOTMLPFI (Doctrine, Organization, Training, Material, Leadership, Personal, Facilities, and Interoperability) methodology. Based on the results of the evaluation, 30 recommendations were formed when defining 10 scenarios. The scope of application of the method is the implementation of scientific and scientific-technical activities, capacity building of scientific divisions of the Armed Forces of Ukraine. The method is the basis for the creation of an automated capability assessment system – an element of the automated system of military management bodies

Countering Hybrid Threats: Challenges and the Role of Defense Science

This study examines hybrid threats' evolution, national security implications, and defense science's role in countering and strengthening defense capabilities using secondary data analysis. The research aims to identify key trends and strategies for countering hybrid threats effectively, with a focus on the role of defense science in enhancing national defense capabilities. Qualitative research methods are employed to analyze existing literature and case studies on hybrid threats and defense science contributions. Findings suggest that hybrid threats have evolved significantly in the contemporary security landscape, necessitating adaptive and innovative defense strategies. Defense science plays a critical role in developing advanced technologies and methodologies to counter hybrid threats, including cybersecurity measures, information warfare tactics, and strategic communication strategies. Recommendations are provided for policymakers and defense practitioners to strengthen defense capabilities and mitigate the challenges of hybrid warfare, emphasizing the importance of interdisciplinary collaboration, international cooperation, and human capital development. In conclusion, the study underscores the importance of integrating insights from defense science into defense planning and preparedness efforts to effectively counter hybrid threats and safeguard national security.