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desktop_user.js
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Update 'user.js'

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Narsil 2021-08-10 14:57:06 +00:00
parent 950d39c49c
commit d07d673234
1 changed files with 27 additions and 69 deletions
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user.js
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@ -1654,113 +1654,66 @@ user_pref("ui.prefersReducedMotion", 1); // [HIDDEN PREF]
// RFP ALTERNATIVES
// >>>>>>>>>>>>>>>>>>>>>
// Spoof number of CPU cores [FF48+]
// https://bugzilla.mozilla.org/1008453
// https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/21675
// https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/22127
// https://html.spec.whatwg.org/multipage/workers.html#navigator.hardwareconcurrency
user_pref("dom.maxHardwareConcurrency", 2);
// user_pref("dom.maxHardwareConcurrency", 2);
// -------------------------------------
// Disable resource/navigation timing
user_pref("dom.enable_resource_timing", false);
// Disable Resource Timing API
// user_pref("dom.enable_resource_timing", false);
// -------------------------------------
// Disable timing attacks
// https://wiki.mozilla.org/Security/Reviews/Firefox/NavigationTimingAPI
// Disable Navigation Timing API
// user_pref("dom.enable_performance", false);
// -------------------------------------
// Disable device sensor API
// Optional protection depending on your device
// https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/15758
// https://blog.lukaszolejnik.com/stealing-sensitive-browser-data-with-the-w3c-ambient-light-sensor-api/
// https://bugzilla.mozilla.org/buglist.cgi?bug_id=1357733,1292751
user_pref("device.sensors.enabled", false);
// -------------------------------------
// Disable site specific zoom
// Zoom levels affect screen res and are highly fingerprintable. This does not stop you using
// zoom, it will just not use/remember any site specific settings. Zoom levels on new tabs
// and new windows are reset to default and only the current tab retains the current zoom
user_pref("browser.zoom.siteSpecific", false);
// Disable remembering site specific zoom
// user_pref("browser.zoom.siteSpecific", false);
// -------------------------------------
// Disable gamepad API - USB device ID enumeration
// Optional protection depending on your connected devices
// https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/13023
user_pref("dom.gamepad.enabled", false);
// user_pref("dom.gamepad.enabled", false);
// -------------------------------------
// Disable giving away network info [FF31+]
// e.g. bluetooth, cellular, ethernet, wifi, wimax, other, mixed, unknown, none
// https://developer.mozilla.org/docs/Web/API/Network_Information_API
// https://wicg.github.io/netinfo/
// https://bugzilla.mozilla.org/960426
user_pref("dom.netinfo.enabled", false); // [DEFAULT: true on Android]
// Disable Network Information API [FF31+]
// user_pref("dom.netinfo.enabled", false); // [DEFAULT: true on Android]
// -------------------------------------
// Disable the SpeechSynthesis (Text-to-Speech) part of the Web Speech API
// https://developer.mozilla.org/docs/Web/API/Web_Speech_API
// https://developer.mozilla.org/docs/Web/API/SpeechSynthesis
// https://wiki.mozilla.org/HTML5_Speech_API
user_pref("media.webspeech.synth.enabled", false);
// user_pref("media.webspeech.synth.enabled", false);
// -------------------------------------
// Disable video statistics - JS performance fingerprinting [FF25+]
// https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/15757
// https://bugzilla.mozilla.org/654550
user_pref("media.video_stats.enabled", false);
// Disable video statistics to mitigate JS performance fingerprinting [FF25+]
// user_pref("media.video_stats.enabled", false);
// -------------------------------------
// Disable touch events
// fingerprinting attack vector - leaks screen res & actual screen coordinates
// 0=disabled, 1=enabled, 2=autodetect
// Optional protection depending on your device
// https://developer.mozilla.org/docs/Web/API/Touch_events
// https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/10286
user_pref("dom.w3c_touch_events.enabled", 0);
// -------------------------------------
// Disable media device enumeration [FF29+]
// https://wiki.mozilla.org/Media/getUserMedia
// https://developer.mozilla.org/docs/Web/API/MediaDevices/enumerateDevices
user_pref("media.navigator.enabled", false);
// -------------------------------------
// Disable MediaDevices change detection [FF51+]
// https://developer.mozilla.org/docs/Web/Events/devicechange
// https://developer.mozilla.org/docs/Web/API/MediaDevices/ondevicechange
user_pref("media.ondevicechange.enabled", false);
// user_pref("media.ondevicechange.enabled", false);
// -------------------------------------
// Disable WebGL debug info being available to websites
// https://bugzilla.mozilla.org/1171228
// https://developer.mozilla.org/docs/Web/API/WEBGL_debug_renderer_info
user_pref("webgl.enable-debug-renderer-info", false);
// user_pref("webgl.enable-debug-renderer-info", false);
// -------------------------------------
// Enforce prefers-reduced-motion as no-preference [FF63+] [RESTART]
// 0=no-preference, 1=reduce
user_pref("ui.prefersReducedMotion", 0); // [HIDDEN PREF]
// -------------------------------------
// Disable PointerEvents [FF86 or lower]
// https://developer.mozilla.org/docs/Web/API/PointerEvent
// https://bugzilla.mozilla.org/1688105
user_pref("dom.w3c_pointer_events.enabled", false);
// user_pref("ui.prefersReducedMotion", 0); // [HIDDEN PREF]
// -------------------------------------
// Disable exposure of system colors to CSS or canvas [FF44+]
// [NOTE] See second listed bug: may cause black on black for elements with undefined colors
// [SETUP-CHROME] Might affect CSS in themes and extensions
// https://bugzilla.mozilla.org/buglist.cgi?bug_id=232227,1330876
user_pref("ui.use_standins_for_native_colors", true);
// user_pref("ui.use_standins_for_native_colors", true);
// -------------------------------------
// Enforce prefers-color-scheme as light [FF67+]
// 0=light, 1=dark : This overrides your OS value
user_pref("ui.systemUsesDarkTheme", 0); // [HIDDEN PREF]
// user_pref("ui.systemUsesDarkTheme", 0); // [HIDDEN PREF]
// -------------------------------------
// Disable Web Audio API [FF51+]
// https://bugzilla.mozilla.org/1288359
user_pref("dom.webaudio.enabled", false);
// -------------------------------------
// Limit font visibility (Windows, Mac, some Linux) [FF79+]
// Uses hardcoded lists with two parts: kBaseFonts + kLangPackFonts
// Uses hardcoded lists with two parts: kBaseFonts + kLangPackFonts [1], bundled fonts are auto-allowed
// 1=only base system fonts, 2=also fonts from optional language packs, 3=also user-installed fonts
// [NOTE] Bundled fonts are auto-allowed
// https://searchfox.org/mozilla-central/search?path=StandardFonts*.inc
user_pref("layout.css.font-visibility.level", 1);
//
// >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
// RFP ALTERNATIVES (NAVIGATOR / USER AGENT SPOOFING)
// >>>>>>>>>>>>>>>>>>>>>
// https://searchfox.org/mozilla-central/search?path=StandardFonts*.inc ***/
// user_pref("layout.css.font-visibility.level", 1);
// -------------------------------------
// Navigator DOM object overrides
// [WARNING] DO NOT USE ***/
// [WARNING] NO NOT USE: these prefs are insufficient and leak
// user_pref("general.appname.override", ""); // [HIDDEN PREF]
// user_pref("general.appversion.override", ""); // [HIDDEN PREF]
user_pref("general.buildID.override", "20181001000000"); // [HIDDEN PREF]
@ -1874,6 +1827,11 @@ user_pref("browser.download.hide_plugins_without_extensions", false);
// https://bugzilla.mozilla.org/1689405
user_pref("browser.library.activity-stream.enabled", false);
// -------------------------------------
// Disable PointerEvents
// https://developer.mozilla.org/docs/Web/API/PointerEvent
// https://bugzilla.mozilla.org/1688105
user_pref("dom.w3c_pointer_events.enabled", false);
// -------------------------------------
// FF89
// Disable sending Flash crash reports
// https://bugzilla.mozilla.org/1682030 [underlying NPAPI code removed]