Comment by exiguus
I have two questions:
1. Do I understand it correctly and the validation header is individual for each installation?
2. Is this header only in Google Chrome or also in Chromium?
I have two questions:
1. Do I understand it correctly and the validation header is individual for each installation?
2. Is this header only in Google Chrome or also in Chromium?
>1. Do I understand it correctly and the validation header is individual for each installation?
I'm not sure how you got that impression. It's generated from fixed constants.
https://github.com/dsekz/chrome-x-browser-validation-header?...
I had the same question (2). https://news.ycombinator.com/item?id=44560664
If it's only in the closed-source Chrome, then it seems it's intended to help Google's servers distinguish between Google's own products and others.
But I've never seen a Google site which worked less-well in Chromium than in Chrome, so I'm somewhat skeptical of this. Perhaps there are exceptions