Sony Xperia 1 VI and Xperia 5 VI are set to introduce a cutting-edge digital signature feature to authenticate images.

This new feature will allow users to electronically sign the images captured by the camera, ensuring their authenticity and preventing forgery.

In a recent development, Sony has introduced digital signature technology earlier this month. It will soon be incorporated into the company's Mirrorless cameras, namely Sony Alpha A9 III, A1, and A7S III, through future software updates.

Today, a source revealed that digital signature technology is expected to be a key feature of the next-generation Xperia 1 VI/5 VI smartphones, rumored to be launched in 2024. For those unfamiliar, digital signature technology in cameras ensures the authenticity of photos and videos by integrating a digital signature into the image. This signature is generated by a unique cryptographic key linked to the camera.

After capturing photos or videos, the signature will appear within the file. This signature can then be utilized to verify the copyright of the author. This technology proves extremely beneficial for professionals who need to ensure the copyright of their images or videos. For instance, journalists can employ this technology to authenticate the credibility of the photos they capture on the scene. Additionally, this technology can be used to safeguard images from copyright infringement.