Sony’s In-Camera Authentication Technology Passes AP’s Tests | PetaPixel

Sony’s new in-camera solution creates a digital signature at the time of capture, and unlike Leica’s M11-P, Sony’s answer to the “fake news” problem does not require specialized hardware inside its cameras. Existing cameras, like the Sony a1 and a7S III will support in-camera signature and C2PA authentication alongside the upcoming Sony a9 III, which is slated to be a compelling new camera for many photojournalists.