Recensioni per CanvasBlocker
CanvasBlocker di kkapsner
453 recensioni
- Valutata 1 su 5di Utente Firefox 12934307, 7 anni fabreaks webpages that require adobe flash on waterfox latest release
Replica dello sviluppatore
pubblicato il 7 anni faPlease open an issue at https://github.com/kkapsner/CanvasBlocker/issues with all your details and a reproduction scenario. There we can communicate way better. - Valutata 3 su 5di Utente Firefox 13268901, 7 anni faWhat happened to the fingerprint icon up in the toolbar on android FF? It is now gone so how do I know if CB is functioning correctly?
Replica dello sviluppatore
pubblicato il 7 anni faThe fingerprint icon should be present if you have notifications enabled and something was faked on the page.
You can check if CB is working on the test pages (e.g. https://canvasblocker.kkapsner.de/test/test.html - the hashes should change on reload).
Please open an issue at https://github.com/kkapsner/CanvasBlocker/issues - there we can discuss better.
This issue is solved in 0.5.5 - Valutata 5 su 5di Utente Firefox 14242164, 7 anni faGreat stuff. I think this should be a "featured extension" in the pivacy and security category.
- Valutata 5 su 5di Utente Firefox 14054127, 7 anni faNice, but the toolbar icon changes color sometimes (red/green). What do the different colors mean?
Green = I'm save, red = I'm not protected? And what do I have to do for it to protect me again?Replica dello sviluppatore
pubblicato il 7 anni faThe color change just indicate that something was faked. It's some sort of notification and nothing to worry about. - Valutata 5 su 5di samyueru_beityosef_benmayumi, 7 anni fa
- Valutata 5 su 5di Fleet Command, 7 anni faIt is great, but it'd be much better if the Mozilla Add-ons link embedded in it was language-agnostic. Currently, it is to the German version of the site.
Replica dello sviluppatore
pubblicato il 7 anni faThis issue will be fixed in the next version: https://github.com/kkapsner/CanvasBlocker/issues/219 - Valutata 5 su 5di Utente Firefox 14201700, 7 anni fa
- Valutata 5 su 5di Utente Firefox 14191840, 7 anni fa
- Valutata 5 su 5di Utente Firefox 14191652, 7 anni faVery nice works.
But it may not pass detective on test page http://101.37.204.139:8080/uapost.html.when try times test, it may enter an endless loop and Let the browser stop working.Replica dello sviluppatore
pubblicato il 7 anni faThis page doen't even work when no addon at all is installed... but to discuss this further please open an issue at https://github.com/kkapsner/CanvasBlocker/issues
Communication is much easier there. - Valutata 5 su 5di Utente Firefox 13202285, 7 anni fa
- Valutata 5 su 5di The Beard Below My Chin, 7 anni faNice works.
Please note I test the audio fingerprint at https://audiofingerprint.openwpm.com/ and it causes browser slowdown.Replica dello sviluppatore
pubblicato il 7 anni faI know - this page is not written in a peformant way. You can test the audio fingerprint at http://kkapsner.github.io/CanvasBlocker/test/audioTest.html as well. - Valutata 5 su 5di Utente Firefox 14156124, 7 anni faNice works.
Please note it does not detect (and block) the code embedded in a url through the
"data:text/html" directive.
I don't know if this method it's exploitable in a web page
example: paste the following code on your navigation bar
(It's a dots wave single pixel plotter, so it uses getImageData and it works even if you block the readout API):
edit: sample code moved to pastebin (sorry, pasting the code here does not works):
https://pastebin.com/pFvdgKNNReplica dello sviluppatore
pubblicato il 7 anni faGood point. I will see if this is exploitable. But please open an issue at https://github.com/kkapsner/CanvasBlocker/issues where we can discuss the implications and findings. Also communication is much easier there. - Valutata 3 su 5di Clemens Ratte-Polle, 7 anni faWhere can i test the success of CanvasBlocker?
Does it make problems with twitter header image upload?
i got probsReplica dello sviluppatore
pubblicato il 7 anni faYou can go to http://kkapsner.github.io/CanvasBlocker/test/test.html and check if the displayed hash changes on every reload.
I know of no problems with twitter. But if you think that it is CB related please open an issue at https://github.com/kkapsner/CanvasBlocker/issues - there we can communicate much better. Replica dello sviluppatore
pubblicato il 7 anni faIn the default settings the canvas fingerprint is changed on every page reload (you can test that on http://kkapsner.github.io/CanvasBlocker/test/test.html). Yes - this makes the fingerprint unique but since it is not constant you cannot be tracked.
If you want further information/discussion please open an issue on https://github.com/kkapsner/CanvasBlocker/issues where we can communicate nmuch easier.
PS: similar issue on github: https://github.com/kkapsner/CanvasBlocker/issues/154- Valutata 5 su 5di Utente Firefox 13835690, 7 anni faThank you for this extension (and for keeping it opensource). Nowadays it's getting harder and harder to get a sense of real privacy. CanvasBlocker + AdGuard for Windows + Privacy Badger + HTTPS Everywhere + custom user.js helps me feel safer on a growing data collection frenzy.
- Valutata 1 su 5di Mozilla Dev, 7 anni fa
Replica dello sviluppatore
pubblicato il 7 anni faPlease provide a reason why you gave one star. Maybe I can fix the issue or improve CB with your input.