Defense and Security Studies Commons^™

Anatomy Of An Internet Hijack And Interception Attack: A Global And Educational Perspective, Ben A. Scott, Michael N. Johnstone, Patryk Szewczyk

Annual ADFSL Conference on Digital Forensics, Security and Law

The Internet’s underlying vulnerable protocol infrastructure is a rich target for cyber crime, cyber espionage and cyber warfare operations. The stability and security of the Internet infrastructure are important to the function of global matters of state, critical infrastructure, global e-commerce and election systems. There are global approaches to tackle Internet security challenges that include governance, law, educational and technical perspectives. This paper reviews a number of approaches to these challenges, the increasingly surgical attacks that target the underlying vulnerable protocol infrastructure of the Internet, and the extant cyber security education curricula; we find the majority of predominant cyber security …

Exploring Blockchain Adoption Supply Chains: Opportunities And Challenges, Adrian V. Gheorghe, Omer F. Keskin, Farinaz Sabz Ali Pour

Engineering Management & Systems Engineering Faculty Publications

In modern supply chains, acquisition often occurs with the involvement of a network of organizations. The resilience, efficiency, and effectiveness of supply networks are crucial for the viability of acquisition. Disruptions in the supply chain require adequate communication infrastructure to ensure resilience. However, supply networks do not have a shared information technology infrastructure that ensures effective communication. Therefore decision-makers seek new methodologies for supply chain management resilience. Blockchain technology offers new decentralization and service delegation methods that can transform supply chains and result in a more flexible, efficient, and effective supply chain. This report presents a framework for the application …

The Direct And Indirect Effects Of Strategic Displacement On Territorial Control In Conventional Civil War, Jennifer Hudson

Electronic Theses and Dissertations, 2020-2023

Which strategies contribute towards a belligerent's ability to shift territorial control in its favor more quickly than others? This dissertation advances a theory of territorial control dynamics in conventional civil war that places the civilian population at the center of the analysis. Existing scholarship explaining territorial control in conventional civil war has emphasized the role of relative military capabilities, direct military confrontations aimed at territorial conquest, and the existence of established zones of control, with civilians generally residing in areas clearly dominated by one party or another, not in contested areas. As such, theory holds that this makes the civilian …

Decentralization And Violence, Alexander Norat

Electronic Theses and Dissertations, 2020-2023

How does the political environment that a group operates affect whether they engage in terrorism? My research is concerned with how political opportunities, which I conceptualize in terms of political decentralization, affect how groups engage with the state, and whether they will engage in terrorism. Previous research has indicated that decentralization can reduce violence but can pose stability problems in other countries. I hypothesize that states with higher levels of decentralization will have lower levels of violence. I believe this works by allowing minority groups more access to power. Because they have access to political power, there is less incentive …

Analysis Of Non-Conventional Radiological Terrorism, James N. Padgett

Theses and Dissertations

Nuclear terrorism has been a risk since the dawn of the first atomic bomb. Though state sponsored nuclear weapons development is of concern for countries, non-state sponsored terrorism with radiological material can be of even greater concern. This stems from the fact that the material is under less stringent or no safeguards and can readily change hands between different terrorist groups or innocent civilians may accidently come into contact with the material.

Within this paper an analysis of previous accidents using orphan radiological sources, malicious use of orphan radiological sources, and how these sources could be used by terrorists is …

Domsetic Terrorism: Not Actually A Crime, But Desperately In Need Of A Federal Response, Rebecca K. Tucker

Lewis & Clark Law Review

Since the founding of the United States, the U.S. Government has dealt with national security threats, both external and internal. While there are federal laws in place to protect the nation against external actors, these instruments cannot be turned directly inward to address the rising threat of domestic terrorism. This Comment explains the issues with that approach and concludes by proposing specific solutions, focusing on the need for a coordinated response from the agencies and departments tasked with the investigation, intelligence, and prevention of domestic violent extremism and terrorism.

Brazilian Alliance Perspectives: Towards A Brics Development–Security Alliance?, Zhen 'Arc' Han, Mihaela Papa

Political Science & Global Affairs Faculty Publications

Scholars studying BRICS (Brazil, Russia, India, China, and South Africa) have traditionally argued that it is a development-focused partnership and not a military/security-based alliance. Yet BRICS members have been deepening their security integration, and Russia and China have been creating an alliance in the background. Although BRICS middle powers have traditionally demonstrated an aversion towards alliances, Brazil actively deepened security cooperation among BRICS members during its BRICS presidency in 2019. How does Brazil view alliances in contemporary power competition? This study examines Brazil’s perceptions by introducing and analysing a new data set of Brazilian expert discourses on alliances since 1990 …

Delegating Climate Authorities, Mark P. Nevitt

Faculty Articles

The science is clear: the United States and the world must take dramatic action to address climate change or face irreversible, catastrophic planetary harm. Within the U.S.—the world’s largest historic emitter of greenhouse gas emissions—this will require passing new legislation or turning to existing statutes and authorities to address the climate crisis. Doing so implicates existing and prospective delegations of legislative authority to a large swath of administrative agencies. Yet congressional climate decision-making delegations to any executive branch agency must not dismiss the newly resurgent nondelegation doctrine. Described by some scholars as the “most dangerous idea in American law,” the …

Gift Baskets For South Asia: Nuclear Risk Reduction And Crisis Management, Amber Jamil, Megan Goyette

International Journal of Nuclear Security

Gift Basket diplomacy is an interest-based approach to negotiation that encourages voluntary commitments as incentives for cooperation. International diplomats used this approach during the Nuclear Security Summits (NSS), and it is the new standard for international cooperation. This model was successfully replicated in climate talks and led to a global effort to combat climate change. The use of house presents, and gift baskets encourages leadership and team building, to excel beyond intractable consensus-based stalemates. The Gift Basket Diplomacy model may reduce South Asia’s nuclear risk and enhance crisis management by increasing diplomatic efforts during regional party talks and cooperative engagements, …

The São Paulo Forum’S Armed Forces Agenda: Examining Venezuela And Brazil, David J. Guenni Bravo

Graduate Theses/Dissertations

The São Paulo Forum (SPF) is a resilient ideological alliance that provides extremist public policy recommendations to formal political parties, social movements, and insurgent groups throughout the Western Hemisphere. Based on substantial evidence, this research project asserts that the SPF has successfully influenced the national security and defense policies of states in the Latin America & Caribbean (LAC) region. Analysis of two significant cases in South America shows that, after being elected to high office, SPF affiliates and their political parties/platforms sought transformation of their countries’ national security and defense sectors to conform to SPF positions. Given its extensive influence …

Us Strategic Culture, Homeland Ballistic Missile Defense, And Mutual Vulnerability, Jacob T. Blank

Graduate Theses/Dissertations

Strategic scholars have long understood the indispensable linkage between culture and security policymaking. By shaping the perceptions through which decision-makers formulate security policy, strategic culture analysis adds vital context to the perilously difficult science of understanding and predicting state security outputs. One area where this analytical framework fails to generate the expected result is American missile defense policy. Salient themes of US strategic culture, including an optimistic and problem-solving mindset, positive role of machines, and ahistorical exceptionalism, are reflected in the American way of war – a technologically driven, leadership casualty averse, moralistic, apolitical, and firepower focused enterprise. These factors …

A Lightweight Reliably Quantified Deepfake Detection Approach, Tianyi Wang, Kam Pui Chow

Annual ADFSL Conference on Digital Forensics, Security and Law

Deepfake has brought huge threats to society such that everyone can become a potential victim. Current Deepfake detection approaches have unsatisfactory performance in either accuracy or efficiency. Meanwhile, most models are only evaluated on different benchmark test datasets with different accuracies, which could not imitate the real-life Deepfake unknown population. As Deepfake cases have already been raised and brought challenges at the court, it is disappointed that no existing work has studied the model reliability and attempted to make the detection model act as the evidence at the court. We propose a lightweight Deepfake detection deep learning approach using the …

A Program Evaluation Of The Town Of Woodside, Plumas County Fire Safe Council, And Mountain Communities’ Fire Safe Council Defensible Space Projects, Mandeep Gill

Master's Projects

California is one of the most fire-prone regions in the world, with every passing year becoming more hazardous. With a tremendous amount of loss and damage occurring every year due to wildfires, property owners must prepare their homes and structures to withstand fires as much as possible. The best way to achieve this is by building and retrofitting homes with fire-resistant materials and creating defensible space around the property (Cal Fire, n.d.). Although it is the best way to protect one’s property, it is often times difficult for property owners to do so because of financial or physical limitations, or …

A Low-Cost Machine Learning Based Network Intrusion Detection System With Data Privacy Preservation, Jyoti Fakirah, Lauhim Mahfuz Zishan, Roshni Mooruth, Michael L. Johnstone, Wencheng Yang

Annual ADFSL Conference on Digital Forensics, Security and Law

Network intrusion is a well-studied area of cyber security. Current machine learning-based network intrusion detection systems (NIDSs) monitor network data and the patterns within those data but at the cost of presenting significant issues in terms of privacy violations which may threaten end-user privacy. Therefore, to mitigate risk and preserve a balance between security and privacy, it is imperative to protect user privacy with respect to intrusion data. Moreover, cost is a driver of a machine learning-based NIDS because such systems are increasingly being deployed on resource-limited edge devices. To solve these issues, in this paper we propose a NIDS …

Human-Controlled Fuzzing With Afl, Maxim Grishin, Igor Korkin, Phd

Annual ADFSL Conference on Digital Forensics, Security and Law

Fuzzing techniques are applied to reveal different types of bugs and vulnerabilities. American Fuzzy Lop (AFL) is a free most popular software fuzzer used by many other fuzzing frameworks. AFL supports autonomous mode of operation that uses the previous step output into the next step, as a result fuzzer spends a lot of time analyzing minor code sections. By making fuzzing process more focused and human controlled security expert can save time and find more bugs in less time. We designed a new module that can fuzz only the specified functions. As a result, the chosen ones will be inspected …

The Amorphous Nature Of Hackers: An Exploratory Study, Kento Yasuhara, Daniel Walnycky, Ibrahim Baggili, Ahmed Alhishwan

Annual ADFSL Conference on Digital Forensics, Security and Law

In this work, we aim to better understand outsider perspectives of the hacker community through a series of situation based survey questions. By doing this, we hope to gain insight into the overall reputation of hackers from participants in a wide range of technical and non-technical backgrounds. This is important to digital forensics since convicted hackers will be tried by people, each with their own perception of who hackers are. Do cyber crimes and national security issues negatively affect people’s perceptions of hackers? Does hacktivism and information warfare positively affect people’s perception of hackers? Do individual personality factors affect one’s …

The Strategic Use Of External Threat In The Shaping Of Russian Domestic And Foreign Policies, Roman Voytovych

Dissertations and Theses

The state of Russia has experienced multiple shifts during various phases of its development and, along with that, it has influenced the world of international diplomacy on a grand scale. From being the world`s second superpower with huge military and political capabilities to becoming a disintegrated regional power, there definitely has been a certain degree of change which has impacted both the Russian political establishment as well as ordinary people. The slow process of the degradation of the “big empire” actually had its roots during Soviet times when the Soviet Union faced the Chernobyl catastrophe, the war in Afghanistan, the …

Digital Forensics For Mobility As A Service Platform: Analysis Of Uber Application On Iphone And Cloud, Nina Matulis, Umit Karabiyik

Annual ADFSL Conference on Digital Forensics, Security and Law

Uber is a ride-hailing smartphone application (app) that allows users to order a ride in a highly efficient manner. The Uber app provides Mobility as a Service and allows users to easily order a ride in a private car with just a few clicks. Uber stores large amounts of data on both the mobile device the app is being used on, and in the cloud. Examples of this data include geolocation data, date/time, origin/destination addresses, departure/arrival times, and distance. Uber geolocation data has been previously researched to investigate the privacy of the Uber app; however, there is minimal research relating …

Smart Home Forensics: Identifying Ddos Attack Patterns On Iot Devices, Samuel Ho, Hope Greeson, Umit Karabiyik

Annual ADFSL Conference on Digital Forensics, Security and Law

Smart homes are becoming more common as more people integrate IoT devices into their home environment. As such, these devices have access to personal data on their homeowners’ networks. One of the advantages of IoT devices is that they are compact. However, this limits the incorporation of security measures in their hardware. Misconfigured IoT devices are commonly the target of malicious attacks. Additionally, distributed denial-of-service attacks are becoming more common due to applications and software that provides users with easy-to-use user interfaces. Since one vulnerable device is all an attacker needs to launch an attack on a network, in regards …

Microsoft Defender Will Be Defended: Memoryranger Prevents Blinding Windows Av, Denis Pogonin, Igor Korkin, Phd

Annual ADFSL Conference on Digital Forensics, Security and Law

Windows OS is facing a huge rise in kernel attacks. An overview of popular techniques that result in loading kernel drivers will be presented. One of the key targets of modern threats is disabling and blinding Microsoft Defender, a default Windows AV. The analysis of recent driver-based attacks will be given, the challenge is to block them. The survey of user- and kernel-level attacks on Microsoft Defender will be given. One of the recently published attackers’ techniques abuses Mandatory Integrity Control (MIC) and Security Reference Monitor (SRM) by modifying Integrity Level and Debug Privileges for the Microsoft Defender via syscalls. …