2 ms·
If the file is hashed strongly enough then it can be no other file. I can see how information on previous sites visited can be leaked and how this could be bad
by cjbgkagh 6mo ago
If the file is hashed strongly enough then it can be no other file. I can see how information on previous sites visited can be leaked and how this could be bad but I think whitelisting by end users could still allow some files to be used. E.g. the code for react.
- stavros 6mo agoThe fact that you don't see it doesn't mean it doesn't exist. I make up a unique file, put it on site X and ask your browser to cache it. I try to load the same file on site Y and time how long it takes. If it's instant, site Y knows you visited site X. Tadaaa! Tracking.