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Auflistung nach Schlagwort "forensics"

1 - 2 von 2
  • Textdokument
    Forensic-related Application Security Controls for RHEL in Critical Infrastructure
    (INFORMATIK 2017, 2017) Bajramovic, Edita; Lainer, Andreas
    Industrial cyber security is an avid area of research. Incident response and forensic investigations are complex activities. Due to the complexity of critical infrastructures, such as Nuclear Power Plants (NPPs), preparation is vital. Manual approaches still tend to be favored mainly because of (physical) safety assurances. The tasks and actions required and the outcomes to expect need to be documented. Application Security Controls (ASCs) are a good way to document forensic controls for which an extended model is proposed. However, ASCs must be tested further on forensic applicability and there are also considerable alternatives. In terms of possible additional security measures and to apply the gained insights, one exemplary operational Instrumentation & Control (I&C) server system is analyzed in order to derive recommendations.
  • Konferenzbeitrag
    Iris Recognition in Postmortem Enucleated Eyes
    (BIOSIG 2020 - Proceedings of the 19th International Conference of the Biometrics Special Interest Group, 2020) Saripalle, Sashi K.; McLaughlin, Adam; Derakhshani, Reza
    This paper presents a comprehensive multispectral study of iris recognition on postmortem enucleated eyes over a period of three days. An off the shelf iris recognition methodology is employed to analyze the biometric capability of iris in the post mortem setting.We observed that iris patterns of enucleated eyes can provide biometric matches with no false accepts for up to 164 hours after death, albeit with high false rejection rates. We also present our observations on the effects of the environment and other confounding factors that may affect the performance of postmortem iris recognition, with recommendations for rehydration of specimen to regain postmortem biometric utility.