Results 111 to 120 of about 43,456,537 (251)

Image statistical frameworks for digital image forensics [PDF]

, 2012
The advances of digital cameras, scanners, printers, image editing tools, smartphones, tablet personal computers as well as high-speed networks have made a digital image a conventional medium for visual information.
Sutthiwan, Patchara
core   +1 more source

Malicious Code Detection in Digital Forensics

, 2008
Executive Summary: In a digital forensics investigation it is often the case that the system under analysis has been attacked or modified by malicious code.
Sage Latorra, Cs Digital Forensics
core  

Investigation of the laser fluence and wavelength dependence in surface‐assisted laser desorption/ionization mass spectrometry using gold nanoparticles

Rapid Communications in Mass Spectrometry, EarlyView.
Rationale Surface‐assisted laser desorption/ionization (SALDI) mass spectrometry (MS) builds on the use of nanostructured surfaces (e.g., coatings of colloidal nanoparticles) to promote analyte desorption and ionization. The SALDI process is believed to occur mainly through thermal processes, resulting from heating of the nanosubstrate upon absorption ...
Wendy H. Müller, Alexander Potthoff, Klaus Dreisewerd, Jens Soltwisch   +3 more
wiley   +1 more source

Forensic Hydraulic Analysis of Floodplain Connectivity Driven by Historical Beaver Dams in Colorado Headwater Streams

River Research and Applications, EarlyView.
ABSTRACT As ecosystem engineers, beavers (Castor canadensis) modify river corridor form through dam building. When beavers are removed from a river corridor, their unmaintained dams wash out, altering the stream's hydrologic regime. The assumption that beaver dams increase floodplain connectivity is frequently presumed but has not been directly ...
Kayla Schultz, Ryan R. Morrison, Sara Rathburn, Connor Mertz, Nicholas Christensen   +4 more
wiley   +1 more source

Adversarial Shadows in Digital Forensics: New Insights Into File Fragment Classification Vulnerabilities and Defenses

IEEE Access
The paper is a comprehensive survey of adversarial attacks on file fragment classification (FFC) models - a relatively unexplored area in digital forensics, given the increasing application of machine learning techniques.
Teena Mary, C. S. Sreeja
doaj   +1 more source

Effectiveness of digital forensics education & training

, 2017
This poster focusses on the ever evolving nature of the digital arena surrounding Cyber Security and Digital Forensics. Digital Forensics plays a crucial role in many criminal investigations with Cyber Security no longer being just a buzzword.
Humphries, G.
core  

Illegal Gold Mining in the Brazilian Amazon: Environmental Degradation in Yanomami Indigenous Lands, and Regulatory Failures

Sustainable Development, EarlyView.
ABSTRACT Illegal gold mining has emerged as a major sustainability threat in the Amazon, eroding Indigenous rights, forest integrity, and climate mitigation efforts. This study examines how international market incentives relate to the expansion of illegal mining and associated deforestation within the Yanomami Indigenous Territory (YIT) from 2008 to ...
Shirléia Lago Santos, Ana Claudia de Araujo Moxotó, Jurandir Moura Dutra   +2 more
wiley   +1 more source

Analysis of Forensic Disk Imaging Tools for Data Acquisition and Preservation

Journal of Informatics and Web Engineering
The identification, preservation, analysis, and presentation of electronic evidence to support legal or organizational inquiries constitute the discipline of digital forensics, which is crucial to contemporary investigations.
Michelle Chee Ern Lim, Brandon Chen Hong Chow, Le Ying Lim, Tarini Shanbagamaran, Darren Yong Jun Lim, Ngu War Hlaing, Ahmad Sahban Rafsanjani   +6 more
doaj   +1 more source

Sage LaTorra Digital Forensics

, 2008
Steganography is the pursuit of cryptography that doesn't appear to be cryptography. In essence, steganography is hiding a message inside another message (which may be the same format or a different format).
Digital Forensics, Steganography Detection   +1 more
core  

Project Management Methodologies of International Development Agencies and the Concept of Sustainable Project Management

Sustainable Development, EarlyView.
ABSTRACT This research explores to what extent the ideas and notions of sustainable project management (SPM) are reflected in the project management methodologies of three selected international development agencies. A conceptual framework is developed, and a deductive content analysis is performed.
Jan Christoph Albrecht, Paula Adams, Carsten Wolff, Rao Aamir Ali Khan, Saara Sheneen   +4 more
wiley   +1 more source