CanvasBlocker のレビュー
CanvasBlocker 作成者: kkapsner
合計レビュー数: 367
- 5 段階中 5 の評価Denis Kasak によるレビュー (7年前)Please consider adding an UI element for adding/removing the site from the whitelist without having to manually edit the string in the settings. This UI should appear in the popup menu when the extension icon is clicked. This extension would be much more usable with this.
UPDATE: This is great! As I mentioned on Github, I missed this because I'm not used to paying close attention to the icons in the address bar often since I'm using Tridactyl. I've updated my rating accordingly.開発者の返信
投稿日時: 7年前This is already implemented. See my comment on https://github.com/kkapsner/CanvasBlocker/issues/285 - 5 段階中 5 の評価Firefox ユーザー 14244108 によるレビュー (7年前)
- 5 段階中 5 の評価Firefox ユーザー 14307734 によるレビュー (7年前)Hello, excellent program, for when a version for the Opera browser ??????
開発者の返信
投稿日時: 7年前A version for Opera or Chrome is not planned. They do not provide the necessary APIs to provide the same quality of protection. - 5 段階中 5 の評価Firefox ユーザー 14300424 によるレビュー (7年前)It gets the job done.
Didn't even know I need it until a web page started to abuse canvas to shove ads in your face - 5 段階中 5 の評価Firefox ユーザー 14242164 によるレビュー (7年前)Great stuff. I think this should be a "featured extension" in the pivacy and security category.
- 5 段階中 5 の評価Firefox ユーザー 14054127 によるレビュー (7年前)Nice, 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?開発者の返信
投稿日時: 7年前The color change just indicate that something was faked. It's some sort of notification and nothing to worry about. - 5 段階中 5 の評価samyueru_beityosef_benmayumi によるレビュー (7年前)
- 5 段階中 5 の評価Fleet Command によるレビュー (7年前)It 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.
開発者の返信
投稿日時: 7年前This issue will be fixed in the next version: https://github.com/kkapsner/CanvasBlocker/issues/219 - 5 段階中 5 の評価Firefox ユーザー 14201700 によるレビュー (7年前)
- 5 段階中 5 の評価Firefox ユーザー 14191840 によるレビュー (7年前)
- 5 段階中 5 の評価Firefox ユーザー 14191652 によるレビュー (7年前)Very 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.開発者の返信
投稿日時: 7年前This 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. - 5 段階中 5 の評価Firefox ユーザー 13202285 によるレビュー (7年前)
- 5 段階中 5 の評価The Beard Below My Chin によるレビュー (7年前)Nice works.
Please note I test the audio fingerprint at https://audiofingerprint.openwpm.com/ and it causes browser slowdown.開発者の返信
投稿日時: 7年前I 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. - 5 段階中 5 の評価Firefox ユーザー 14156124 によるレビュー (7年前)Nice 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/pFvdgKNN開発者の返信
投稿日時: 7年前Good 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.