20 Privileged Pages

Κρυςτιαν3ϐ edited this page 2023-09-28 21:16:21 +02:00

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Browsers have a list of restricted web pages that do not grant access or permissions to extensions.

These are restricted Chromium¹ domains:

clients.google.com
clients[0-9]+.google.com
sb-ssl.google.com
chrome.google.com/webstore/*
chromewebstore.google.com

These are restricted Firefox² domains:

accounts-static.cdn.mozilla.net
accounts.firefox.com
addons.cdn.mozilla.net
addons.mozilla.org
api.accounts.firefox.com
content.cdn.mozilla.net
discovery.addons.mozilla.org
install.mozilla.org
oauth.accounts.firefox.com
profile.accounts.firefox.com
support.mozilla.org
sync.services.mozilla.com

• To allow WebExtensions in Firefox to run on these pages (at your own risk), open about:config and modify the following³:

  • Set extensions.webextensions.restrictedDomains to be an empty string.⁴
  • Set privacy.resistFingerprinting.block_mozAddonManager to true⁵
    • Firefox 60 - Firefox 70: must be manually created by right-clicking and selecting New > Boolean³
    • Firefox 71 and later⁶: paste preference name in search bar > in 2nd column set Boolean from single-choice list > click ➕ button in 3rd column.

---

[1] stackoverflow.com, chrome_extensions_client.cc, extension_urls.cc, web_request_permissions.cc

[2] https://hg.mozilla.org/mozilla-central/rev/39e131181d44

[3] https://www.ghacks.net/2017/10/27/how-to-enable-firefox-webextensions-on-mozilla-websites/

[4] https://bugzilla.mozilla.org/show_bug.cgi?id=1445663#ch-3

[5] https://bugzilla.mozilla.org/show_bug.cgi?id=1310082#c24

[6] https://www.ghacks.net/2019/11/11/firefox-71-new-aboutconfig-interface-lands/

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• Wiki home
• Permissions
  • Can you trust uBlock Origin?
• Privacy policy
  • Why don't you accept donations?
• The toolbar icon
• The popup user interface
  • The per-site switches
• The context menu
• Dashboard
  • Settings pane
    • Cloud storage
    • Advanced user features
      • Advanced settings
  • Filter lists pane
  • My filters pane
    • Static filter syntax
      • Procedural cosmetic filters
      • Resources Library
  • My rules pane
    • Dynamic filtering
      • Quick guide
      • Rule syntax
      • Rule precedence
      • Blocking mode
    • Dynamic URL filtering
  • Trusted sites pane
    • How to mark a web site as trusted
  • Keyboard shortcuts
• The logger
  • DOM inspector
• Element picker
• Element zapper
• Blocking mode
  • Very easy mode
  • Easy mode (default)
    • Easy mode + more privacy
    • Easy mode + enhanced security/privacy
  • Medium mode (optimal for advanced users)
  • Hard mode
  • Nightmare mode
• Strict blocking
  • Badware risks
• Few words about re-design of uBO's user interface
• Reference answers to various topics seen in the wild
• Overview of uBlock's network filtering engine
  • Overview of uBlock's network filtering engine: details
  • Does uBlock Origin block ads or just hide them?
  • Doesn't uBlock Origin add overhead to page load?
  • About "Why uBlock Origin works so much better than Pi‑hole does?"
• uBlock's blocking and protection effectiveness:
  • uBlock and others: Blocking ads, trackers, malwares
  • About "This other extension reports more stuff blocked!"
  • About "uBlock is inferior in capabilities as a result of being lighter on the browser"
  • Does uBlock protect against fingerprinting?
• uBlock's resource usage and efficiency:
  • Memory footprint: what happens inside uBlock after installation
  • uBlock vs. ABP: efficiency compared
  • Counterpoint: Who cares about efficiency, I have 8 GB RAM and|or a quad core CPU
  • Debunking "uBlock Origin is less efficient than Adguard" claims
  • Myth: uBlock consumes over 80MB
  • Myth: uBlock is just slightly less resource intensive than Adblock Plus
  • Myth: uBlock consumes several or several dozen GB of RAM
  • Various videos showing side by side comparison of the load speed of complex sites
  • Own memory usage: benchmarks over time
  • Contributed memory usage: benchmarks over time
  • Can uBO crash a browser?
• Tools, tests
• Deploying uBlock Origin
• Proposal for integration/unit testing
• uBlock Origin Core (Node.js):
  • Split out uBO core functionality into separate module
• Troubleshooting:
  • Privileged Pages
  • Software known to have uninstalled uBlock Origin
  • The removed element reappears when you reload the page
  • Read carefully if using uBO/webext on legacy Firefox
• Good external guides:
  • How to use uBlock Origin advanced user mode tutorial ↗︎
  • Firefox: uBlock Origin – Firefox-Kompendium Teil2 ↗︎
  • Beginners Cheat Sheet - "Syntax Meanings That Are Actually Human Readable" ↗︎
• Scientific papers

uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.