97
Share your coveryourtracks score!
(coveryourtracks.eff.org)
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
this post was submitted on 01 Nov 2023
97 points (97.1% liked)
Privacy
31809 readers
302 users here now
A place to discuss privacy and freedom in the digital world.
Privacy has become a very important issue in modern society, with companies and governments constantly abusing their power, more and more people are waking up to the importance of digital privacy.
In this community everyone is welcome to post links and discuss topics related to privacy.
Some Rules
- Posting a link to a website containing tracking isn't great, if contents of the website are behind a paywall maybe copy them into the post
- Don't promote proprietary software
- Try to keep things on topic
- If you have a question, please try searching for previous discussions, maybe it has already been answered
- Reposts are fine, but should have at least a couple of weeks in between so that the post can reach a new audience
- Be nice :)
Related communities
Chat rooms
-
[Matrix/Element]Dead
much thanks to @gary_host_laptop for the logo design :)
founded 5 years ago
MODERATORS
CreepJS is much better (and scarier) at fingerprinting you than EFF. I've not managed to completely fool it yet but I've got my score down to 0% trust, meaning the fingerprint it generates is pretty useless. I suspect the only way to totally fool it (by which I mean spoof my devices) would be to turn JS off completely.
On Safari 17 every time I visit the site it claims it's my first visit, despite a trust score of 57%. Not sure if I'm interpreting the results wrong or ITP is just doing its job.
I'm not 100% sure but I don't think creep stores anything on its github incarnation so it'll always look like it's your first visit.
iOS 17 Safari (especially with enhanced fingerprint protection on) is really good at fingerprint protection. It rotates a few data points like canvas ID so that it makes you look like a new fingerprint each time.
Fingerprint analyzers can find out lots about your fingerprint that way, but if your fingerprint keeps changing, it becomes difficult to identify you. Unique fingerprints don’t mean anything if your fingerprint keeps changing.
That's what I was kind of thinking/hoping based on the results, but I wasn't sure if I was understanding it right. Thanks for elaborating!
Imagine I keep a log of everyone I encounter… their race, hair colour, eye colour, glasses shape, accent, gender, fingernail length, ear lobe shape, everything. I would probably encounter the same people every so often, and I would be able to recognize them from my log.
Now imagine that one of them started dying their hair and putting in coloured contact lenses, and they changed it up every day. I may be able to collect all of the details about them. They’re very unique. But… I couldn’t match them against anyone in my log, even though I’ve seen them multiple times.
Having a unique browser fingerprint is perfectly fine if it constantly changes. They can collect all of those details about you, but if you keep changing key details, they won’t be able to recognize you.
Do you have js enabled?
Trying to figure out how to accomplish this - doesn't even work on tor
Yea, I'm just using the browser on my phone, with Private Relay and intelligent tracking prevention on for all websites. I've visited it a bunch of times now and I've gotten it to count consecutive visits a few times, but if I just wait a little while and refresh it goes back to 1 and the fuzzy fingerprint is wildly different
Wow yea this seems really good. And scary. Too bad it doesn't seem to work with mullvad browser
I get 0% on CreepJS with default DDG browser set to "strict", with a crowd blending score of 27%.
I get 40.7% with Mull + adblocker and 66.5% with FF + adblocker