Aviation Commons^™

Development And Dissemination Of A New Multidisciplinary Undergraduate Curriculum In Digital Forensics, Masooda Bashir, Jenny A. Applequist, Roy H. Campbell, Lizanne Destefano, Gabriela L. Garcia, Anthony Lang

Annual ADFSL Conference on Digital Forensics, Security and Law

The Information Trust Institute (ITI) at the University of Illinois at Urbana-Champaign is developing an entirely new multidisciplinary undergraduate curriculum on the topic of digital forensics, and this paper presents the findings of the development process, including initial results and evaluation of a pilot offering of the coursework to students. The curriculum consists of a four-course sequence, including introductory and advanced lecture courses with parallel laboratory courses, followed by an advanced course. The content has been designed to reflect both the emerging national standards and the strong multidisciplinary character of the profession of digital forensics, and includes modules developed collaboratively …

Computer Forensics For Accountants, Grover S. Kearns

Annual ADFSL Conference on Digital Forensics, Security and Law

Digital attacks on organizations are becoming more common and more sophisticated. Firms are interested in providing data security and having an effective means to respond to attacks. Accountants possess important investigative and analytical skills that serve to uncover fraud in forensic investigations. Some accounting students take courses in forensic accounting but few colleges offer a course in computer forensics for accountants. Educators wishing to develop such a course may find developing the curriculum daunting. A major element of such a course is the use of forensic software. This paper argues the importance of computer forensics to accounting students and offers …

Applying Memory Forensics To Rootkit Detection, Igor Korkin, Ivan Nesterov

Annual ADFSL Conference on Digital Forensics, Security and Law

Volatile memory dump and its analysis is an essential part of digital forensics. Among a number of various software and hardware approaches for memory dumping there are authors who point out that some of these approaches are not resilient to various anti-forensic techniques, and others that require a reboot or are highly platform dependent. New resilient tools have certain disadvantages such as low speed or vulnerability to rootkits which directly manipulate kernel structures, e.g., page tables. A new memory forensic system – Malware Analysis System for Hidden Knotty Anomalies (MASHKA) is described in this paper. It is resilient to popular …

The Federal Rules Of Civil Procedure: Politics In The 2013-2014 Revision, John W. Bagby, Byron Granda, Emily Benoit, Alexander Logan, Ryan Snell, Joseph J. Schwerha

Annual ADFSL Conference on Digital Forensics, Security and Law

Pre-trial discovery is perpetually controversial. Parties advantaged by strict privacy can often avoid justice when this is disadvantageous to their interests. Contrawise, parties advantaged by relaxed litigation privacy can achieve justice when all facts are accessible irrespective of their repositories, ownership or control. American-style pre-trial discovery in civil and regulatory enforcement is relatively rare around the world. U.S. discovery rules open nearly all relevant and non-privileged data for use by opposing parties. The traditional discovery process was costly and time consuming in the world of tangible paper data. However, these burdens have increased, rather than diminished as often predicted, as …

Testing And Evaluating The Harmonised Digital Forensic Investigation Process In Post Mortem Digital Investigation, Emilio R. Mumba, H. S. Venter

Annual ADFSL Conference on Digital Forensics, Security and Law

Existing digital forensic investigation process models have provided guidelines for identifying and preserving potential digital evidence captured from a crime scene. However, for any of the digital forensic investigation process models developed across the world to be adopted and fully applied by the scientific community, it has to be tested. For this reason, the Harmonized Digital Forensic Investigation Process (HDFIP) model, currently a working draft towards becoming an international standard for digital forensic investigations (ISO/IEC 27043), needs to be tested.

This paper, therefore, presents the findings of a case study used to test the HDFIP model implemented in the ISO/IEC …

Generation And Handling Of Hard Drive Duplicates As Piece Of Evidence, T. Kemmerich, F. Junge, N. Kuntze, C. Rudolph, B. Endicott-Popovsky, L. Großkopf

Annual ADFSL Conference on Digital Forensics, Security and Law

An important area in digital forensics is images of hard disks. The correct production of the images as well as the integrity and authenticity of each hard disk image is essential for the probative force of the image to be used at court. Integrity and authenticity are under suspicion as digital evidence is stored and used by software based systems. Modifications to digital objects are hard or even impossible to track and can occur even accidentally. Even worse, vulnerabilities occur for all current computing systems. Therefore, it is difficult to guarantee a secure environment for forensic investigations. But intended deletions …

Internet Addiction To Child Pornography, Rachel Sitarz, Marcus Rogers, Lonnie Bentley, Eugene Jackson

Annual ADFSL Conference on Digital Forensics, Security and Law

During the present age and time, it seems as though people in society have become addicted to nearly anything and everything, whether it be to a substance, an activity or an object. The Internet and pornography is no exception. While commonly thought of as a deviant behavior, many are displaying addictions towards the Internet and pornography. More alarming, however, are those who are viewing, downloading, or trading child pornography and displaying addictive Internet behaviors, for they are spending excessive amounts of time engaging in the proliferation of child pornographic materials. For this reason, addiction to the Internet and usage of …

Using Internet Artifacts To Profile A Child Pornography Suspect, Marcus K. Rogers, Kathryn C. Seigfried-Spellar

Annual ADFSL Conference on Digital Forensics, Security and Law

Digital evidence plays a crucial role in child pornography investigations. However, in the following case study, the authors argue that the behavioral analysis or “profiling” of digital evidence can also play a vital role in child pornography investigations. The following case study assessed the Internet Browsing History (Internet Explorer Bookmarks, Mozilla Bookmarks, and Mozilla History) from a suspected child pornography user’s computer. The suspect in this case claimed to be conducting an ad hoc law enforcement investigation. After the URLs were classified (Neutral; Adult Porn; Child Porn; Adult Dating sites; Pictures from Social Networking Profiles; Chat Sessions; Bestiality; Data Cleaning; …

Life (Logical Iosforensics Examiner): An Open Source Iosbackup Forensics Examination Tool, Ibrahim Baggili, Shadi Al Awawdeh, Jason Moore

Annual ADFSL Conference on Digital Forensics, Security and Law

In this paper, we present LiFE (Logical iOS Forensics Examiner), an open source iOS backup forensics examination tool. This tool helps both researchers and practitioners alike in both understanding the backup structures of iOS devices and forensically examining iOS backups. The tool is currently capable of parsing device information, call history, voice messages, GPS locations, conversations, notes, images, address books, calendar entries, SMS messages, Aux locations, facebook data and e-mails. The tool consists of both a manual interface (where the user is able to manually examine the backup structures) and an automated examination interface (where the tool pulls out evidence …

Why Penetration Testing Is A Limited Use Choice For Sound Cyber Security Practice, Craig Valli, Andrew Woodward, Peter Hannay, Mike Johnstone

Annual ADFSL Conference on Digital Forensics, Security and Law

Penetration testing of networks is a process that is overused when demonstrating or evaluating the cyber security posture of an organisation. Most penetration testing is not aligned with the actual intent of the testing, but rather is driven by a management directive of wanting to be seen to be addressing the issue of cyber security. The use of penetration testing is commonly a reaction to an adverse audit outcome or as a result of being penetrated in the first place. Penetration testing used in this fashion delivers little or no value to the organisation being tested for a number of …

Awareness Of Scam E-Mails: An Exploratory Research Study, Tejashree D. Datar, Kelly A. Cole, Marcus K. Rogers

Annual ADFSL Conference on Digital Forensics, Security and Law

The goal of this research was to find the factors that influence a user’s ability to identify e-mail scams. It also aimed to understand user’s awareness regarding e-mail scams and actions that need to be taken if and when victimized. This study was conducted on a university campus with 163 participants. This study presented the participants with two scam e-mails and two legitimate e-mails and asked the participants to correctly identify these e-mails as scam or legitimate. The study focused on the ability of people to differentiate between scam and legitimate e-mails. The study attempted to determine factors that influence …

The Role Of Unmanned Aircraft Systems (Uas) In Disaster Response And Recovery Efforts: Historical, Current And Future, Dennis Vincenzi, David C. Ison, Brent A. Terwilliger

Publications

A wide range of legislation has been proposed or put into place that restricts the use of unmanned systems. These actions by legislators and regulators will stifle the growth of this technology and the associated surrounding industry. The largest obstacle to the proliferation of UAS in the U.S. is the FAA. The FAA has designated the location of six test sites that are anticipated to allow for less restrictive and formative research to assess the technologies that the FAA has claimed need to exist in order to integrate UAS into the NAS. Further complicating the adoption of UAS for beneficent …

System Safety Principles: A Multidisciplinary Engineering Perspective, Joseph Saleh, Karen Marais, Francesca Favaro

Faculty Publications

System safety is of particular importance for many industries. Broadly speaking, it refers to the state or objective of striving to sustainably ensure accident prevention through actions on multiple safety levers (technical, organizational, and regulatory). While complementary to risk analysis, it is distinct in one important way: risk analysis is anticipatory rationality examining the possibility of adverse events (or accident scenarios), and the tools of risk analysis support and in some cases quantify various aspects of this analysis effort. The end-objective of risk analysis is to help identify and prioritize risks, inform risk management, and support risk communication. These tools …

Ascent And Scenario-Based Time Of Useful Consciousness (Tuc), Lenka Cipova

Theses and Dissertations

The Time of Useful Consciousness (TUC) is a standardized table that has been used by aviation regulatory, safety, and manufacturing organizations for over 50 years to better understand the potential danger of cabin depressurization. It emphasizes the importance of the immediate donning of oxygen masks at high altitudes in the event of a cabin depressurization which otherwise would result in the loss of consciousness. The current TUC table was developed from research in high-altitude (hypobaric) chambers by taking the pilots to various high altitudes while wearing oxygen masks at which point they removed their masks and engaged in various psychological …

Aircraft Access To System-Wide Information Management Infrastructure, Mohammad Moallemi, Remzi Seker, Mohamed Mahmoud, Jayson Clifford, John Pesce, Carlos Castro, Massood Towhidnejad, Jonathan Standley, Robert Klein

Publications

Within the Federal Aviation Administration’s (FAA) NextGen project, System Wide Information Management (SWIM) program is the essential core in facilitating the collaborative access to the aviation information by various stakeholders. The Aircraft Access to SWIM (AAtS) initiative is an effort to connect the SWIM network to the aircraft to exchange the situational information between the aircraft and the National Airspace System (NAS). This paper summarizes the highlevel design and implementation of the AAtS infrastructure; namely the communication medium design, data management system, pilot peripheral, as well as the security of the data being exchanged and the performance of the entire …

Qualitative And Quantitative Analyses Of Drivers Attitudes Towards General Usability Of Smart Technology Specific To The Secondary Task Of Texting While Operating A Vehicle, Indira Maharaj

Theses and Dissertations

The purpose of this study was to assess the qualitative and quantitative analyses of driver’s attitudes towards general usability of smart technology specific to the secondary task of texting while operating a vehicle for university students, aged 18-35, at the Florida Institute of Technology main campus in Melbourne, Florida. A mixed methods research design was utilized to gather data. The qualitative data were measured using content analysis, and the quantitative data were measured using descriptive and inferential analyses. The general consensus of both the quantitative and qualitative data showed that the majority of participants were satisfied with using smart technology …

Factors Leading To A Satisfying Career In Airport Management: Evidence From Airport Managers In Norway, Eirik Holdø

Theses and Dissertations

The purpose of this study was to identify factors that influence a person to choose airport manager as a professional career and how these factors relate to the level of satisfaction the person experiences with this career choice. By using a correlational methodology with an explanatory design, this study examined the influence of early aviation interests, demographics, health factors, formal education, and other aviation experiences on Norwegian airport managers’ career choice and its relationship to their level of career satisfaction. A sample of N = 39 airport managers at Norwegian commercial service airports were surveyed. To assess the relationship, a …

Probability Distributions And Threshold Selection For Monte Carlo–Type Tropical Cyclone Wind Speed Forecasts, Steven M. Lazarus, Michael E. Splitt, Sarah Collins, Denis N. Botambekov, William P. Roeder

Aeronautics Faculty Publications

Probabilistic wind speed forecasts for tropical cyclones from Monte Carlo–type simulations are assessed within a theoretical framework for a simple unbiased Gaussian system that is based on feature size and location error that mimic tropical cyclone wind fields. Aspects of the wind speed probability data distribution, including maximumexpected probability and forecast skill, are assessed. Wind speed probability distributions are shown to be well approximated by a bounded power-law distribution when the feature size is smaller than the location error and tends toward a U-shaped distribution as the location error becomes small. Forecast skill (i.e., true and Heidke skill scores) is …

Effectiveness Of Tsa Regulations In General Aviation, Samantha Somers

Honors Theses

General aviation (GA) security is one the industry’s most prominent topics. With a direct and indirect economic impact of over a billion dollars annually and many lives at stake, concerns of this matter cannot be ignored or taken lightly. It is difficult to reconcile the opinions of all parties involved to create a safe, affordable way to conveniently fly. The resolution process must begin by examining the sector as a whole, identifying its weaknesses, and determining its current security state. What improvements need to be made by the pilots, corporate flight departments, and general aviation businesses, if any? Are current …

Submarines For Aviators, Randy Hoffman

ERAU Prescott Aviation History Program

What does a docent at the Pima Air & Space Museum know about submarines? A lot! Find out in this light-hearted yet informative look how they developed, how they ‘fly’ through the water and what they can do. Learn their history from WW II to the birth of nuclear propulsion and the modern missile and attack submarines. Remember, aviators may look down on them but the subs are also looking up!

Crew Resource Management Application In Commercial Aviation, Frank Wagener, David C. Ison

Applied Aerospace Science

"The purpose of this study was to extend previous examinations of commercial multi-crew airplane accidents and incidents to evaluate the Crew Resource Management (CRM) application as it relates to error management during the final approach and landing phase of flight. With data obtained from the Federal Aviation Administration (FAA) and the National Transportation Safety Board (NTSB), a x2 test of independence was performed to examine if there would be a statistically significant relationship between airline management practices and CRM-related causes of accidents/incidents. Between 2002 and 2012, 113 accidents and incidents occurred in the researched segments of flight. In total, 57 …

Integrating Mammalian Hazards With Management At U.S. Civil Airports: A Case Study., Kristin M. Biondi, Jerrold L. Belant, James A. Martin, Travis L. Devault, Guiming Wang

United States Department of Agriculture Wildlife Services: Staff Publications

Wildlife incidents with U.S. civil aircraft cost an estimated $1.4 billion from 1990 to 2010, with mammals 5 times more likely to cause damage than other wildlife. We surveyed 2 general aviation (GA) airports and 6 Part-139 certificated (i.e., certified) airports to assess efficacy of management practices for mammalian species hazardous to aircraft. We obtained information on mammalian species present on airport grounds, types and estimated effectiveness of management techniques, and effort spent on wildlife management. We evaluated management techniques relative to aircraft–wildlife collisions (i.e., incident) frequencies taken from Federal Aviation Administration’s (FAA) National Wildlife Strike Database and species hazard …

An Analysis Of Helicopter Ems Accidents Using Hfacs: 2000-2012, Christopher G. Bryan

Doctoral Dissertations and Master's Theses

In 1972, the first hospital based civilian helicopter emergency medical service (HEMS) in the United States began operations. While the use of helicopters to transport medical casualties started decades previously, St. Anthony Flight for Life represented the start of an industry that would grow rapidly in the years to follow, both in the US and around the world (Flight for Life Colorado, n.d.).

Helicopters provide a valuable contribution to the field of medicine. They are faster than ground-based transportation and able to reach areas considered otherwise remote or impassible. They are highly manoeuvrable, unhindered by traffic, and can land in …

Finite Element Modeling Of Macro Fiber Composite Actuators With Application To Wing De-Icing, Boutros Youssef Azizi

Doctoral Dissertations and Master's Theses

Icing can have a profound impact on aircraft performance during inclement weather conditions. Aircraft icing primarily occurs on the leading edge of wings, tails and engines. The de-icing/anti-icing technologies currently in use are typically bulky, heavy, cover the entire airfoil surface and consume high energy. These drawbacks highlight the need for a de-icing technique that can overcome some or all of the aforementioned problems. Therefore, in this thesis, a proposed de-icing technique is studied in which lightweight Macro Fiber Composite (MFC) actuators are used to break the adhesive bond between the leading edge of a wing and an accumulated ice …

Secure Ads-B: Towards Airborne Communications Security In The Federal Aviation Administration's Next Generation Air Transportation System, Richard C. Agbeyibor

Theses and Dissertations

The U.S. Congress has mandated that all aircraft operating within the National Airspace System, military or civilian, be equipped with ADS-B transponders by the year 2020. The ADS-B aircraft tracking system, part of the Federal Aviation Administration's NextGen overhaul of the Air Transportation System, replaces Radar-based surveillance with a more accurate satellite-based surveillance system. However, the unencrypted nature of ADS-B communication poses an operational security risk to military and law enforcement aircraft conducting sensitive missions. The non-standard format of its message and the legacy communication channels used by its transponders make the ADS-B system unsuitable for traditional encryption mechanisms. FPE, …

Applying Lean To The F-15 Maintenance Process For The Royal Saudi Air Force, Mohammad Alamri

Theses and Dissertations

The thesis was about applying lean to the F-15 maintenance process in Royal Saudi Air Force. The researcher collected the data by using several questionnaires. Researcher used external lean expert recommendation to avoid bias, the F-15 maintenance process improved theoretically.

The Impact Of Training And Technology On The Future Of Aviation, Jennifer Oberg

Graduate Student Works

The comprehensive exam proposal is intended to address the core competency requirements for the degree of Master of Aeronautical Science. In addition, the proposal will address the competency requirements for the Aviation Education Specialization. In partial fulfillment of these requirements, the proposal will examine human factors as they pertain specifically to the arena of unmanned flight, the impact computer based training and web based training advances have and will continue to have on the aviation community, the technological, social, environmental, and political aspects of the air cargo industry as they pertain to the industry’s survival, the ability of Next Generation …

Low Speed Re-Fuelling Of Unmanned Aerial Vehicles Using The Drogue System, Ian R. Mcandrew, Elena Navarro

Publications

Unmanned Aerial Vehicles (UAV) are being required to be used in more and more complex situations with larger payloads for extended periods of time. Increasing the expectations and operating ceiling requires increased amounts fuel, that thus limits the potential payloads. This dichotomy has led to the quest for more fuel efficient UAVs; however, when designs are improved then their expectations are increased further. In manned aircraft this can be achieved by in-flight re-fuelling. This research is focused on the process of re-fuelling a UAV at low speeds and the aerodynamics considerations and problems it potentially brings. Practical conclusions to these …

Cama Newsletter - February, 2014, Civil Aviation Medical Association

Browse all Civil Aviation Medical Association Newsletters

An eleven page newsletter of the Civil Aviation Medical Association. The newsletter provided news about civil aviation medicine and information related to the organization.

Cheating Death, Combat Air Rescues In Vietnam And Laos, George Marrett

ERAU Prescott Aviation History Program

Hear the exciting story of George Marrett’s year as a “Sandy” rescue pilot with the 602d Fighter Squadron in 1968-69. Flying from Thailand they helped rescue downed USAF & USN pilots in Laos and Vietnam. He flew the WW II vintage Douglas A-1 Skyraider and completed 188 combat missions ; 600 combat hours. Flying low and slow, at treetop level, in all weather, it was truly hazardous duty every day!