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Autor

Chad Johnson

2Publikationen

Dr. Chad R. Johnson is a computer criminologist and cybersecurity expert with years of experience in the field. He serves as a professor in the Department of Computing and New Media Technologies at the University of Wisconsin–Stevens Point, where he directs both the Digital Forensics and Recovery Analysis Lab (DFRAL) and the Center for Cybersecurity Studies and Advanced Research (CCSAR). With a PhD in Cyber Defense from Dakota State University and a Master's in Criminal Justice Theory from UW–Platteville, Dr. Johnson has built his career on advancing methods of multimedia evidence analysis, image forgery detection, computer investigations, and cyber-intelligence.

Deepfake and Image Forgery Detection

Deepfake and Image Forgery Detection

Deepfake and image forgery technologies have advanced at an alarming rate, creating significant challenges for digital forensics and cybersecurity professionals. Beyond technical concerns, the abuse of these technologies poses profound societal risks, including erosion of trust, reputational harm, and the exploitation of vulnerable populations, such as through image-based abuse and social engineering attacks.

Deepfake and Image Forgery Detection

Deepfake and Image Forgery Detection

Deepfake and image forgery technologies have advanced at an alarming rate, creating significant challenges for digital forensics and cybersecurity professionals. Beyond technical concerns, the abuse of these technologies poses profound societal risks, including erosion of trust, reputational harm, and the exploitation of vulnerable populations, such as through image-based abuse and social engineering attacks.