Here is an update on the major vulnerability in Nikon’s C2PA feature, which a long-time NR reader and contributor, Horshack detected. Nikon has sent out a new notice, informing users that all C2PA certificates issued will be revoked. Here are the details:
Nikon temporarily suspended the Nikon Authenticity Service after the long-time NR reader and contributor Horshack found a major vulnerability in Nikon’s C2PA feature on the Z6 III camera (now priced at $2,697, thanks to Trump’s tariffs, was $2,499 before). Here is the official notice from Nikon:
Long-time NR reader and contributor Horshack found a major vulnerability in Nikon’s C2PA feature on the Z6 III camera (released a week ago). Here is his report:
AFP (Agence France Presse) announced that it has successfully validated a certification test of its photos during the US elections via the C2PA standard using a prototype Nikon camera. In the past few months, Nikon has made several announcements related to the Content Authenticity Initiative (see the links at the bottom of this post). It […]
Additional Nikon Z9II camera rumors: The new Z9II will not be a major update from the current Z9 – think about the Nikon D5->D6 update It should be announced before the 2026 Olympics (February 2026) It will have new RED video features (already reported) Same sensor EVF from the Nikon Z6III (5760k dot) Content credentials […]
Today Nikon announced the development of a new Z6 III firmware update with C2PA Content Credentials support. Back in 2022 during the 2022 Adobe Max conference, Adobe announced a partnership between the Content Authenticity Initiative (CAI) and Nikon to add content credentials in Photoshop for the Nikon Z9 camera: Nikon to exhibit a sample camera specially equipped with an image […]
From Nikkei Asia – “Nikon, Sony and Canon fight AI fakes with new camera tech: “TOKYO — Nikon, Sony Group and Canon are developing camera technology that embeds digital signatures in images so that they can be distinguished from increasingly sophisticated fakes. Nikon will offer mirrorless cameras with authentication technology for photojournalists and other professionals. […]
