Social Control, Law, Crime, and Deviance Commons^™

One-Time Pad Encryption Steganography System, Michael J. Pelosi, Gary Kessler, Michael Scott S. Brown

Annual ADFSL Conference on Digital Forensics, Security and Law

In this paper we introduce and describe a novel approach to adaptive image steganography which is combined with One-Time Pad encryption, and demonstrate the software which implements this methodology. Testing using the state-of-the-art steganalysis software tool StegExpose concludes the image hiding is reliably secure and undetectable using reasonably-sized message payloads (≤25% message bits per image pixel; bpp). Payload image file format outputs from the software include PNG, BMP, JP2, JXR, J2K, TIFF, and WEBP. A variety of file output formats is empirically important as most steganalysis programs will only accept PNG, BMP, and possibly JPG, as the file inputs.

Keywords: …

Applying Grounded Theory Methods To Digital Forensics Research, Ahmed Almarzooqi, Andrew Jones, Richard Howley

Annual ADFSL Conference on Digital Forensics, Security and Law

Deciding on a suitable research methodology is challenging for researchers. In this paper, grounded theory is presented as a systematic and comprehensive qualitative methodology in the emergent field of digital forensics research. This paper applies grounded theory in a digital forensics research project undertaken to study how organisations build and manage digital forensics capabilities. This paper gives a step-by-step guideline to explain the procedures and techniques of using grounded theory in digital forensics research. The paper gives a detailed explanation of how the three grounded theory coding methods (open, axial, and selective coding) can be used in digital forensics research. …

Covert6: A Tool To Corroborate The Existence Of Ipv6 Covert Channels, Raymond A. Hansen, Lourdes Gino, Dominic Savio

Annual ADFSL Conference on Digital Forensics, Security and Law

Covert channels are any communication channel that can be exploited to transfer information in a manner that violates the system’s security policy. Research in the field has shown that, like many communication channels, IPv4 and the TCP/IP protocol suite have been susceptible to covert channels, which could be exploited to leak data or be used for anonymous communications. With the introduction of IPv6, researchers are acutely aware that many vulnerabilities of IPv4 have been remediated in IPv6. However, a proof of concept covert channel system was demonstrated in 2006. A decade later, IPv6 and its related protocols have undergone major …

Acceleration Of Statistical Detection Of Zero-Day Malware In The Memory Dump Using Cuda-Enabled Gpu Hardware, Igor Korkin, Iwan Nesterow

Annual ADFSL Conference on Digital Forensics, Security and Law

This paper focuses on the anticipatory enhancement of methods of detecting stealth software. Cyber security detection tools are insufficiently powerful to reveal the most recent cyber-attacks which use malware. In this paper, we will present first an idea of the highest stealth malware, as this is the most complicated scenario for detection because it combines both existing anti-forensic techniques together with their potential improvements. Second, we will present new detection methods which are resilient to this hidden prototype. To help solve this detection challenge, we have analyzed Windows’ memory content using a new method of Shannon Entropy calculation; methods of …

Using Computer Behavior Profiles To Differentiate Between Users In A Digital Investigation, Shruti Gupta, Marcus Rogers

Annual ADFSL Conference on Digital Forensics, Security and Law

Most digital crimes involve finding evidence on the computer and then linking it to a suspect using login information, such as a username and a password. However, login information is often shared or compromised. In such a situation, there needs to be a way to identify the user without relying exclusively on login credentials. This paper introduces the concept that users may show behavioral traits which might provide more information about the user on the computer. This hypothesis was tested by conducting an experiment in which subjects were required to perform common tasks on a computer, over multiple sessions. The …

Current Challenges And Future Research Areas For Digital Forensic Investigation, David Lillis, Brett A. Becker, Tadhg O’Sullivan, Mark Scanlon

Annual ADFSL Conference on Digital Forensics, Security and Law

Given the ever-increasing prevalence of technology in modern life, there is a corresponding increase in the likelihood of digital devices being pertinent to a criminal investigation or civil litigation. As a direct consequence, the number of investigations requiring digital forensic expertise is resulting in huge digital evidence backlogs being encountered by law enforcement agencies throughout the world. It can be anticipated that the number of cases requiring digital forensic analysis will greatly increase in the future. It is also likely that each case will require the analysis of an increasing number of devices including computers, smartphones, tablets, cloud-based services, Internet …

Forensic Analysis Of Ares Galaxy Peer-To-Peer Network, Frank Kolenbrander, Nhien-An Le-Khac, Tahar Kechadi

Annual ADFSL Conference on Digital Forensics, Security and Law

Child Abuse Material (CAM) is widely available on P2P networks. Over the last decade several tools were made for 24/7 monitoring of peer-to-peer (P2P) networks to discover suspects that use these networks for downloading and distribution of CAM. For some countries the amount of cases generated by these tools is so great that Law Enforcement (LE) just cannot handle them all. This is not only leading to backlogs and prioritizing of cases but also leading to discussions about the possibility of disrupting these networks and sending warning messages to potential CAM offenders. Recently, investigators are reporting that they are creating …

Keynote Speaker, Chuck Easttom

Annual ADFSL Conference on Digital Forensics, Security and Law

Conference Keynote Speaker, Chuck Easttom

Lockdown In Manchester Is A Slippery Slope, Risa Evans

Law Faculty Scholarship

[Excerpt] "Liberty. Security. Both are essential to a good life. But of course, neither is absolute, and at times circumstances demand that a society trade some measure of liberty for security. The tricky part is deciding when and how to draw the line."

The American Nightmare: Land Of The Incarcerated, Jamara Bernard

Capstone Projects and Master's Theses

A collection of poems focusing on the mass incarceration of African-American men and how the prison industrial complex is designed to legally exploit prisoners specifically for profits. Along with a reflective essay about the history of legal discrimination and the creative process by which the poems were created. Then how it ties in with the capstone course theme of race, gender, class, feminist theory, and social justice.

Police Use Of Force With The Mentally Ill, Chelsea Moore

Doctor of Psychology (PsyD)

Police officers experience many difficult situations in their line of duty, but two situations stand out as particularly unsettling for police officers: when they interact with people who are (a) under the influence of drugs or alcohol, and when (b) people appear to be suffering from serious mental illness (Kaminski, DiGiovanni, & Downs, 2004). This study explores the impact of these conditions on whether or not police officers resort to using force within a Northwestern metropolitan police department. A set of archival data consisting of force incidents was divided into four subgroups depending on subject (suspect) substance use and mental …

How Code Enforcement Mitigates Hoarding In The Community, Jason Gibilisco

Master's Projects

No abstract provided.

Problem Analysis In Community Violence Assessments: Reavealing Early Childhood Trauma As A Driver Of Youth And Gang Violence, Laurie Ross Phd, Samantha Arsenault, Sergeant Miguel Lopez

Mosakowski Institute for Public Enterprise

Problem analysis conducted by a university-based research partner can provide communities with data-driven options to address the local drivers of serious youth and gang violence. Situated in Worcester, Massachusetts, this article describes how after early childhood trauma was identified as a potential driver of adolescent and young adult violence, problem analysis using local data confirmed that being the victim or witness of a traumatic incident before the age of 12 was significantly correlated with involvement in violence in adolescence or young adulthood. While there is a robust literature on the relationship between early childhood trauma and later delinquency, local decision-makers …

Rape And Sexual Violence: Questionable Inevitability And Moral Responsibility In Armed Conflict, Katherine W. Bogen

Scholarly Undergraduate Research Journal at Clark (SURJ)

Wartime sexual violence is a critical human rights issue that usurps the autonomy of its victims as well as their physical and psychological safety. It occurs in both ethnic and non-ethnic wars, across geographic regions, against both men and women, and regardless of the “official” position of commanders, states, and armed groups on the use of rape as tactic of war. This problem is current, pervasive, and global in spite of the status of wartime sexual violence perpetration as a crime against humanity and the capacity of the international criminal court to indict offenders. Though some scholars have argued that …

Formulating New Models In The More Guns, Less Crime Debate, Justin Shane Carothers

Student Theses and Dissertations

Recent statistical studies suggest that the presence of right to carry (RTC) laws increase crime on all fronts. Like many before it, this debate hinges on model specification and our ability to conceptualize real world mechanisms into social science models. I evaluate and modify previous economic models concerning the “More Guns, Less Crime” hypothesis in order to test those findings. I also expanded previous panel data that originally ended in 2006 with the most up to date uniform Crime Reporting (UCR) data and created a new open-carry dummy variable. Each model uses data from 1970 to 2013 for all fifty …

Body-Worn Cameras And Civilian Policy Oversight: A Camden Case Study (Presentation Slides From Nacole Symposium 2016 Held At John Jay College), Maria Ponomarenko, Barry Friedmann

Publications and Research

Throughout its Final Report, the Presidential Task Force on 21st Century Policing repeatedly called for a new form of civilian oversight: for police departments to involve community members in the process of developing and reviewing department policies on a variety of topics from use of new technologies to police training. The Task Force stressed that this sort of engagement is essential to promoting external legitimacy and building trust between policing agencies and the communities they serve. Yet as a number of police officials have acknowledged, community engagement around matters of policy raises a number of difficult questions—and there are few …

Early Warning/Intervention Systems (Presentation Slides From Nacole Symposium 2016 Held At John Jay College), Jennifer Helsby, Samuel Carton, Kenneth Joseph, Ayesha Mahmud, Youngsoo Park, Joe Walsh, Lauren Haynes

Publications and Research

Adverse interactions between police and the public harm police legitimacy and produce high costs due to harms to both officers and the public as well as litigation. Early intervention systems (EIS) that flag officers considered most likely to be involved in one of these adverse situations are an important tool for police supervision and for targeting of interventions such as counseling or training. However, the EIS that exist are often not data-driven and are based on supervior intuition. We have developed a prototype data-driven EIS that uses a diverse set of data sources from the Charlotte-Mecklenburg Police Department and machine …

Where Is The Justice? A Critical View Of The Supreme Court, Christopher J. Mahan

Scholars Week

This study expands Segal and Spaeth's (2002) attitudinal model. This model is used to predict Supreme Court justices's decision making process when it decides on cases. However, there is no mention on the types of cases and those groups that have higher accessibility (such as trade organizations) compared to individuals. If the attitudinal model is true, then justices will vote according to their ideology. This study first defines their ideology when they first entered the court, then this study analyzed cases from 2010 -2015 and looked at each case according to five categories. Categories of civil rights, criminal, economic, union, …

Policy Brief No. 8 - Cigarette Taxes And Smoking Participation: Evidence From Canadian Tax Increases, Sunday Azagba, Mesbah Sharaf

Population Change and Lifecourse Strategic Knowledge Cluster Research/Policy Brief

Although cigarette taxes are a popular anti-smoking measure with policy-makers, we find evidence of a varied response to cigarette taxes among different groups of smokers in Canada. In particular, contrary to other studies, we find that the middle age group--the largest group of smokers in our sample--is largely unresponsive to taxes. Our results show there is no “one-size fits all” anti-smoking policy. Knowing socio-demographic characteristics of smokers who respond differently to tax increases will help in designing supplementary anti-smoking measures.

Family And Peer Groups’ Impact On Adolescent Marijuana Use, Brian Lunn

Research and Creative Activities Poster Day

Differential association theory explains that once definitions favoring deviant behavior become in excess of definitions favoring conforming, one is at an increased risk of acting deviant. This study uses survey data collected from high school students in Delaware to test hypotheses derived from differential association theory on student marijuana use.Consistent with theoretical expectations, the logistic regression results show that both parents’ and friends’ attitudes toward drug use as wrong and having a good relationship with one’s parents significantly reduce the likelihood of marijuana use, while living in an unstable home environment significantly increases the odds of marijuana use. Interestingly, results …

“Why So Serious?” Threat, Authoritarianism, And Depictions Of Crime, Law, And Order In Batman Films, Brandon Bosch

Department of Sociology: Faculty Publications

Drawing on research on authoritarianism, this study analyzes the relationship between levels of threat in society and representations of crime, law, and order in mass media, with a particular emphasis on the superhero genre. Although the superhero genre is viewed as an important site of mediated images of crime and law enforcement, cultural criminologists have been relatively quiet about this film genre. In addressing this omission, I analyze authoritarian themes (with an emphasis on crime, law, and order) in the Batman film franchise across different periods of threat. My qualitative content analysis finds that authoritarianism themes of fear and need …

The California S.T.E.P. Act: Prosecuting Fraternities As Criminal Street Gangs, Courtney Lee Spears

Undergraduate Honors Theses

This thesis project examines the similarities in structure, initiation processes, af liations, and motivations for joining both criminal street gangs and fraternities. These similarities serve as the foundation for the central idea of the thesis: using California’s street gang legislation, mainly the S.T.E.P. Act, to more severely prosecute fraternities for their crimes. My application of the legislation is supported through both comprehensive gang data, as well as case studies of fraternity crimes, as comprehensive data for this group does not exist. My research has important implications, as recent legislation serves to protect fraternity offenders from facing punishment for their crimes, …

The Chinese Housing Registration System (Hukou): Bridge Or Wall?, Andrew Kryshak

Political Science Theses and Capstones

In 1958 the Chinese government created the hukou housing registration system to control the migration of Chinese citizens from rural to urban areas. A person’s hukou has major implications on their lives; it controls food rations, medical benefits, quality of education, as well as movement within the country. I look to answer the question of whether the hukou can be seen as a bridge with which individuals achieve socially, or is it better seen as a wall that prevents social advancement. This has been a question that researchers have been looking into for many years but there has been no …

An Evaluation Of The Federal Legal Services Program: Evidence From Crime Rates And Property Values, Jamein P. Cunningham

Economics Faculty Publications and Presentations

This paper uses the city level roll-out of legal service grants to evaluate their effects on crime. Using Uniform Crime Reports from 1960 to 1985, the results show that there is a short run increase of 7 percent in crimes reported and also a 13 percent increase in crimes cleared by arrest. Results show an increase in the staffing of police officers in cities that received legal services. These cities are also associated with having higher median property values 10 years later. This supports the narrative that legal services changed police behavior through litigation or threats of litigation.

Women In The Religious Wave Of Terrorism And Beyond: The West Versus The Rest An Analysis Of Women’S Motives And Agency In Al-Qaeda And The Islamic State, Regina Blaskie

Independent Study Project (ISP) Collection

As terrorism expands and changes in this globalized world, women’s involvement in terrorist groups remains to be an object of fascination, particularly Western women who choose to join terrorist groups in the Middle East. This paper aims to reveal and analyze the motivations that women have for joining terrorist groups, without merely labeling them as delusional or misguided by men. While it is true that women have roles in many different terrorist groups, this paper chooses to focus solely Al-Qaeda and largely the Islamic State as they (and increasingly the Islamic State) are extremely important for today’s global security. Furthermore, …

The Consent Search Warning Argument: Procedural Justice And What A Warning Might Do For Police Legitimacy, Alec Kraus

Honors Theses

In 1966, the Supreme Court delivered the landmark Miranda v. Arizona decision that created the Miranda warning, which reminds citizens of their rights to remain silent and have an attorney present during custodial interrogations. However, through Schneckloth v. Bustamonte in 1973, the Court decided not to create a mandatory warning that reminds citizens of their right to refuse a consent search. Through these cases and the others discussed, the Court has often argued over whether or not these types of warnings impair police work, whether the contexts surrounding these instances amount to coercion, and whether or not a warning is …

Zero Tolerance, Threats Of Harm, And The Imaginary Gun: "Good Intentions Run Amuck", Todd A. Demitchell Ed.D, M.A., M.A.T., Elyse Hambacher Ph.D., M.A.

Brigham Young University Education and Law Journal

No abstract provided.

Social Impact Of Alcoholism In The Singaporean Environment, Singapore Management University

Perspectives@SMU

Alcohol addiction is treatable; strong community and familial support is key

Reclaiming Futures And Organizing Justice For Drug-Using Youth, Jeffrey A. Butts, Kathleen A. Tomberg, Jennifer Peirce, Douglas N. Evans, Angela Irvine

Publications and Research

Reclaiming Futures is an organizational change initiative that supports coordinated and individualized responses for justice-involved youth with problematic substance use issues. The Research and Evaluation Center at John Jay College of Criminal Justice compared people's perceptions currently working in Reclaiming Futures communities with similar colleagues from nearly ten years ago. The study suggested that communities with the strongest engagement in Reclaiming Futures tended to have more positive perceptions of their youth justice and substance abuse treatment systems, including key facets of administration, collaboration, and overall system quality.

Through The Gateway: Marijuana Production, Governance, And The Drug War Détente, Michael Polson

Dissertations, Theses, and Capstone Projects

Since the 1996 voter approval of medical marijuana laws in California, marijuana policy has become increasingly liberalized. Producers, however, have remained in the greyest of grey market zones. Federal anti-drug laws and supply-side tactics have intensively targeted them even as marijuana has become more licit. In this legally unstable environment, marijuana patient-cultivators and underground producers have articulated and asserted themselves politically and economically, particularly as the likelihood of full legalization has increased. This dissertation explores how producers navigated the nebulous zone between underground and medical markets. I argue that even as producers supplied marijuana to a formalizing, regulated medical industry …