YouTube strengthens the fight against deepfakes

YouTube is extending the availability of its AI-based deepfake detection tool to a broader group of public figures, including politicians, government officials, and journalists. This update will allow these individuals to flag videos that use their likeness without authorization, with the goal of removing such content from the platform.

The deepfake detection technology relies on machine learning models trained to identify visual and audio manipulations that alter a person's appearance or voice. When a video is flagged, YouTube analyzes it to determine whether it violates its policies on manipulated content.

This move by YouTube comes at a time when the spread of deepfakes is a growing concern, especially in the political and journalistic spheres, where such manipulations can be used to spread misinformation or damage the reputation of individuals and organizations.