The Use of Deepfake Technologies in High Tech Crimes
https://doi.org/10.17803/1729-5920.2026.237.8.085-095
Abstract
The concept of «deepfake» is examined in two senses: as deepfake technologies themselves, and as content produced through the application of these technologies. A definition of this concept is proposed from a forensic science perspective. It is shown that deepfake can be considered as falsified characteristics of a person’s digital twin, while the deepfake technologies used to create them constitute an illegal substitution of the digital twin’s characteristics with an artificially generated fake analogue. The insufficiency of legal regulation of deepfake technologies leads to wide opportunities for their introduction into criminal activities, especially in the commission of high-tech crimes. In this regard, the main trends in the criminal use of deepfake are analyzed. It is concluded that deepfake are an innovative means of committing crimes, the architecture of which is represented by a combination of software and hardware components. It is noted that deepfakes are used not only for the direct commission of crimes, but also for their concealment, while in terms of the forensic significance, they amount to staged scenarios. From the standpoint of trace formation, the specific nature of traces resulting from the illegal use of deepfake is highlighted, determined by the fact that these traces do not reflect real events. In forensic investigative science, deepfake should be regarded as a specific type of fake electronic digital traces formed during the commission of crimes and obstruction of investigation. Difficulties in criminal proceedings arising from the use of deepfake in the falsification of evidence are noted. It is concluded that it is necessary to develop practical recommendations and technical and forensic methods aimed at ensuring reliable detection and investigation of deepfake.
About the Author
V. V. PolyakovRussian Federation
Vitaly V. Polyakov, Cand. Sci. (Law), Associate Professor, Department of Criminal Procedure and Criminalistics, Altai State University Law Institute
Barnaul
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Review
For citations:
Polyakov V.V. The Use of Deepfake Technologies in High Tech Crimes. Lex Russica. 2026;79(8):85-95. (In Russ.) https://doi.org/10.17803/1729-5920.2026.237.8.085-095
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