Deep Fakes and the Integrity of Evidence in Family Courts
/in Article, Cyber security/by Information AnalystDeep Fakes and the Integrity of Evidence in Family Courts
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Deep Fakes and The Integrity of Evidence in Family Courts
Dec 22, 2025
By Daniel B. Garrie, Karen Silverman, Esq., and Hon. Moshe Jacobius (Ret.)
In the evolving landscape of family law, the emergence of deep fake technology presents a complex challenge. Deep fakes utilize artificial intelligence to create highly realistic and convincing fake videos and audio recordings. This technology can blur the lines between truth and fabrication, making it increasingly difficult for judges and juries to discern the authenticity of evidence. In custody disputes, where the welfare and best interests of children are paramount, the introduction of fabricated evidence could unjustly influence the outcome of a case.
Consider a scenario where, in the midst of a contentious custody dispute, one parent, seeking to gain an advantage, resorts to the use of deep fake technology. This individual creates a series of videos that depict the other parent in a highly negative light. These fabricated videos show the other parent exhibiting verbally abusive behavior towards the child—actions that never occurred. Crafted with sophisticated artificial intelligence algorithms, the videos are indistinguishable from genuine recordings to the untrained eye. They are submitted as evidence during the custody hearings, causing immediate and significant damage to the accused parent’s reputation and standing in the eyes of the court. The accused parent must now undertake the complex and costly process of proving the videos are deep fakes. This involves hiring experts in digital forensics who specialize in the analysis of video authenticity. As the case unfolds, the court must grapple with several challenging questions: How can it ascertain the truth in the face of such convincing yet fraudulent evidence? What standards of proof should be applied to digital evidence that can be easily manipulated? And crucially, how can the legal system protect the rights and welfare of the child at the center of the dispute, ensuring that custody decisions are made on the basis of factual, untainted evidence?
This scenario underscores the disruptive potential of deep fakes in family law, highlighting the urgent need for legal and technological solutions to safeguard the integrity of evidence and uphold the principles of justice and fairness in custody disputes.
Moreover, the potential use of deep fakes in family law cases underscores the need for the legal profession to adapt to technological advancements. This adaptation is not merely optional but essential, as it necessitates the development of new tools and methodologies for authenticating digital evidence. Such tools could include advanced software capable of detecting inconsistencies in video or audio files that are not perceptible to the human eye, leveraging machine learning algorithms to analyze patterns that differentiate authentic recordings from manipulated ones. Blockchain technology could also play a pivotal role, offering a tamper-proof ledger for digital evidence, ensuring its integrity from the point of creation to its presentation in court.
In addition to technological tools, there is a pressing need to establish standardized protocols and certification processes for digital evidence authentication. These standards would provide a uniform framework for courts to assess the credibility of digital evidence, reducing the ambiguity in current practices.
The training of legal practitioners in recognizing and challenging deep fakes is equally critical. This training should encompass not only the understanding of the technical aspects of deep fakes and digital authentication techniques but also the legal implications of such evidence. Workshops, continuing legal education (CLE) courses, and seminars should be developed to equip legal professionals with the knowledge and skills to effectively argue digital evidence’s validity in court…
Read the full article on The Daily Journal
