As faux photographs develop into extra convincing and widespread, digital camera makers are combating again with new know-how that may confirm the authenticity of photos. Nikon, Sony Group, and Canon are engaged on embedding digital signatures of their cameras, which can act as proof of origin and integrity for the pictures.

As Nikkei Assia reviews, digital signatures will include data such because the date, time, location, and photographer of the picture and shall be immune to tampering. This will assist photojournalists and different professionals who want to make sure the credibility of their work. Nikon will provide this characteristic in its mirrorless cameras, whereas Sony and Canon will even incorporate it of their professional-grade mirrorless SLR cameras.