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Full-Text Articles in Cybersecurity
An Empirical Analysis Of The Cascade Error Reconciliation Protocol For Quantum Key Distribution, Timothy I. Calver, Michael R. Grimaila, Jeffrey W. Humphries
An Empirical Analysis Of The Cascade Error Reconciliation Protocol For Quantum Key Distribution, Timothy I. Calver, Michael R. Grimaila, Jeffrey W. Humphries
Faculty Publications
Modern cryptography provides the means to securely communicate data between authorized entities by using mathematical transformations which require pre-shared cryptographic keys. The need to share key material with authorized entities in a secure, cost efficient and timely manner has driven efforts to develop new key distribution methods. A promising method is Quantum Key Distribution (QKD) which is considered to be “unconditionally secure” because it relies upon the immutable laws of quantum physics rather than computational complexity as the basis for its security. An important component of any QKD system is the error reconciliation protocol which is used to identify and …
A Novel Malware Target Recognition Architecture For Enhanced Cyberspace Situation Awareness, Thomas E. Dube
A Novel Malware Target Recognition Architecture For Enhanced Cyberspace Situation Awareness, Thomas E. Dube
Theses and Dissertations
The rapid transition of critical business processes to computer networks potentially exposes organizations to digital theft or corruption by advanced competitors. One tool used for these tasks is malware, because it circumvents legitimate authentication mechanisms. Malware is an epidemic problem for organizations of all types. This research proposes and evaluates a novel Malware Target Recognition (MaTR) architecture for malware detection and identification of propagation methods and payloads to enhance situation awareness in tactical scenarios using non-instruction-based, static heuristic features. MaTR achieves a 99.92% detection accuracy on known malware with false positive and false negative rates of 8.73e-4 and 8.03e-4 respectively. …
Detecting Software Attacks By Monitoring Electric Power Consumption Patterns, Grant A. Jacoby, Nathaniel J. Davis Iv, Randolph C. Marchany
Detecting Software Attacks By Monitoring Electric Power Consumption Patterns, Grant A. Jacoby, Nathaniel J. Davis Iv, Randolph C. Marchany
AFIT Patents
Software attacks such as worms and viruses are detected in an electronic device by monitoring power consumption patterns. In a first embodiment, software attacks are detected by an increase in power consumption. The increased power consumption can be caused by increased network traffic, or by increased activity in the microprocessor. Monitoring power consumption is particularly effective for detecting DOS/flooding attacks when the electronic device is in an idle state. In a second embodiment, a power consumption signal is converted to the frequency domain (e.g., by fast Fourier transform). The highest amplitude frequencies are identified. Specific software attacks produce characteristic frequencies …