Researchers Come Up With Foolproof Method to Certify Real Photos - PetaPixel
ETH Zürich just built hardware that catches deepfakes at the source—before they spread.

Why it matters
Hardware-based authentication is emerging as a foundational defense against AI-generated media. This chip-level approach shifts deepfake detection from software forensics to cryptographic verification at capture time, creating a new infrastructure layer for content authenticity in the AI era.
The key facts
4 to knowETH Zürich designed chips specifically for deepfake detection and photo certification
Technology targets source-level verification rather than post-hoc forensics
Approach involves hardware-based authentication embedded in camera systems
Addresses growing concern around AI-generated video and synthetic media at scale
Go to the source
Reuters Technologynews.google.com
Publisher excerpt: Researchers Come Up With Foolproof Method to Certify Real Photos PetaPixel Chips designed to help identify deepfakes ETH Zürich Scientists have designed a way to save our brains from fake AI videos Fast Company New chip technology aims to expose deepfakes at source Computing UK These Camera Chips…