From 75a6ac45a7984ac191cd54aec9375ab1b7fb9224 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Alexander=20Sch=C3=A4ferdiek?= Date: Sat, 19 Feb 2022 10:29:32 +0100 Subject: [PATCH] Switch to arkenfox for Firefox privacy --- firefox/README.md | 69 +++--- .../CanvasBlocker-settings.json | 0 .../keepassxc-browser_settings.json | 1 + .../ublock.txt} | 13 +- firefox/user-overrides.js | 50 ++++ firefox/user.js | 227 ------------------ 6 files changed, 91 insertions(+), 269 deletions(-) rename firefox/{ => extension_settings}/CanvasBlocker-settings.json (100%) create mode 100755 firefox/extension_settings/keepassxc-browser_settings.json rename firefox/{ublock-config-1.txt => extension_settings/ublock.txt} (85%) create mode 100755 firefox/user-overrides.js delete mode 100755 firefox/user.js diff --git a/firefox/README.md b/firefox/README.md index 71bf4fe..132ebc9 100755 --- a/firefox/README.md +++ b/firefox/README.md @@ -1,10 +1,36 @@ -# Firefox +# README Make using the web more safe by disabling commonly used techniques and mechanism _without_ sacrificing usability. Why Firefox? It provides high configurability, is open source and thus better to be reviewed by external security advisories. -Based on [https://www.privacy-handbuch.de/handbuch_21.htm](https://www.privacy-handbuch.de/handbuch_21.htm). +Mainly based on [arkenfox](https://github.com/arkenfox/user.js) with some [custom overrides](https://github.com/arkenfox/user.js/wiki/3.1-Overrides). + +## Install + +To find your profile folder, click on the menu top right, on `Help -> Troubleshooting Information`. You can directly open your **Profile Directory** from there or see it, typically it's something like `$HOME/.mozilla/firefox/...` or in Windows `%APPDATA%\Mozilla\Firefox\Profiles\...` + +* Install [arkenfox](https://github.com/arkenfox/user.js/releases) (copy to your Firefox profile) +* Copy `user-overrides.js` also into your Firefox profile folder + * Change any setting if needed, e.g. not clean history? +* Apply the `user-overrides.js` by running `./updater.sh` or the `.bat` file on Windows in the Firefox profile folder +* Remove unnecessary search engines and apply your own or use DuckDuckGo/Startpage +* Install necessary plugins + * uBlock + * Canvas Blocker + * Skip Redirect +* Import provides settings file for uBlock and Canvas Blocker +* Customize toolbar + * add home button + * remove separator spaces +* Disallow saving logins and use a password manager, e.g. KeePassXC +* Login to Firefox sync + +## Custom overrides + +Look into `user-overrides.js` which custom overrides are enabled and maybe adapt to your needs. In general +they're applied to ease browsing without sacrificing too much security or are just preferences, e.g. _scroll speed_. + ## Recommended extensions @@ -18,7 +44,6 @@ Besides Firefox integrated anti-tracking mechanisms, it's still advised to insta **More**: * Use a password manager and don't store or synchronize your passwords within internal browser functionality, e.g. `KeePassXC` -* Use `Invidious` instances for a liberated YouTube experience (a proxy to YouTube) **Hint**: All extensions, especially extensions interferring in redirects and cookies like `Skip Redirect` _might_ lead to malfunctioning of some websites, e.g. websites not redirecting correctly or not being able to store cookies. _It's recommended to disable them per page if you notice something's not working as expected_! @@ -29,6 +54,10 @@ You can **hide extension icons** in the overflow menu if you like. Just right cl * Import the `ublock-config-1.txt` in the "My Filter" menu for proper settings. * Import `https://raw.githubusercontent.com/gwarser/filter-lists/master/lan-block.txt` in "Filter lists" (Custom) +### Canvas Blocker + +Import the provided Canvas settings `json` file. + ## Recommended search engines If not possible in another way, you can add them via [Add custom search engine](https://addons.mozilla.org/en-US/firefox/addon/add-custom-search-engine/). Just follow instructions after installing and opening the extension. @@ -43,40 +72,6 @@ https://duckduckgo.com/?q=%s&ks=l&kav=1&kn=1&kp=-2&kak=-1&kax=-1&kaq=-1&kao=-1&k Be sure to add shortcuts to be used in your navigation bar, e.g. `@ddg` refers to DuckDuckGo search engine and directly issues searches to DuckDuckGo from the navigation bar. -## Recommended settings - -How to do it? - -* Use the provided `user.js` file and copy it into your Firefox profile folder while application is _not_ running. - - To find your profile folder, click on the menu top right, on `Help -> Troubleshooting Information`. You can directly open your **Profile Directory** from there or see it, typically it's something like `$HOME/.mozilla/firefox/...` or in Windows `%APPDATA%\Mozilla\Firefox\Profiles\...` - -* Adjust values by browsing `about:config` in the address bar. `""` means empty, just delete the characters and press ENTER. -* Create your own profile and copy it into the application data folder while application is _not_ running. See [https://ffprofile.com](https://ffprofile.com). - -Some settings _might_ break website behavior although this is not very likely. Be aware of that! - -Use an external password manager like KeepassXC, at least AutoFill is advised to be disabled). See [https://www.privacy-handbuch.de/handbuch_21j2.htm#08_07_18](https://www.privacy-handbuch.de/handbuch_21j2.htm#08_07_18). - -### Common User Preferences -Optional, but commonly used to ease browsing. Not security-related. - -``` -general.smoothScroll = false -general.smoothScroll.pages = false -mousewheel.min_line_scroll_amount = 40 -browser.newtabpage.activity-stream.feeds.topsites = true -``` - -Optional and **potentially dangerous in terms of website behavior**, for _GNU/Linux only_. - -``` -image.mem.max_decoded_image_kb = 512000 -media.getusermedia.aec_enabled = false -media.getusermedia.agc_enabled = false -media.getusermedia.noise_enabled = false -``` - ## Additional hints Besides securing Firefox, you should consider not using the DNS servers of your Internet provider and instead install system-wide [DNS alternatives](https://www.kuketz-blog.de/empfehlungsecke/#dns) or a [local DNS server](https://wiki.archlinux.org/index.php/Unbound) which directly queries root DNS servers. There's really no downside of this. diff --git a/firefox/CanvasBlocker-settings.json b/firefox/extension_settings/CanvasBlocker-settings.json similarity index 100% rename from firefox/CanvasBlocker-settings.json rename to firefox/extension_settings/CanvasBlocker-settings.json diff --git a/firefox/extension_settings/keepassxc-browser_settings.json b/firefox/extension_settings/keepassxc-browser_settings.json new file mode 100755 index 0000000..e06ae46 --- /dev/null +++ b/firefox/extension_settings/keepassxc-browser_settings.json @@ -0,0 +1 @@ +{"autoCompleteUsernames":true,"showGroupNameInAutocomplete":true,"autoFillAndSend":true,"autoFillSingleEntry":false,"autoReconnect":true,"autoRetrieveCredentials":true,"autoSubmit":false,"checkUpdateKeePassXC":0,"colorTheme":"system","clearCredentialsTimeout":10,"credentialSorting":"sortByUsername","defaultGroup":"","defaultGroupAlwaysAsk":false,"downloadFaviconAfterSave":false,"redirectAllowance":1,"saveDomainOnly":true,"showLoginFormIcon":true,"showLoginNotifications":false,"showNotifications":true,"showOTPIcon":true,"usePasswordGeneratorIcons":false,"useObserver":true,"usePredefinedSites":true,"sitePreferences":[],"saveDomainOnlyNewCreds":true} \ No newline at end of file diff --git a/firefox/ublock-config-1.txt b/firefox/extension_settings/ublock.txt similarity index 85% rename from firefox/ublock-config-1.txt rename to firefox/extension_settings/ublock.txt index 449b520..9b68cea 100755 --- a/firefox/ublock-config-1.txt +++ b/firefox/extension_settings/ublock.txt @@ -1,11 +1,13 @@ { - "timeStamp": 1631363114897, - "version": "1.37.2", + "timeStamp": 1645230051113, + "version": "1.41.4", "userSettings": { "advancedUserEnabled": true, "alwaysDetachLogger": false, - "dynamicFilteringEnabled": true, - "importedLists": [], + "externalLists": "https://raw.githubusercontent.com/DandelionSprout/adfilt/master/LegitimateURLShortener.txt", + "importedLists": [ + "https://raw.githubusercontent.com/DandelionSprout/adfilt/master/LegitimateURLShortener.txt" + ], "showIconBadge": false, "tooltipsDisabled": true, "webrtcIPAddressHidden": true @@ -28,7 +30,8 @@ "fanboy-thirdparty_social", "fanboy-social", "ublock-annoyances", - "DEU-0" + "DEU-0", + "https://raw.githubusercontent.com/DandelionSprout/adfilt/master/LegitimateURLShortener.txt" ], "hiddenSettings": { "autoUpdatePeriod": 7, diff --git a/firefox/user-overrides.js b/firefox/user-overrides.js new file mode 100755 index 0000000..88937c8 --- /dev/null +++ b/firefox/user-overrides.js @@ -0,0 +1,50 @@ +/* See https://github.com/arkenfox/user.js/wiki/3.2-Overrides-%5BCommon%5D */ + +/* override recipe: RFP is not for me ***/ +user_pref("privacy.resistFingerprinting", false); // 4501 +user_pref("privacy.resistFingerprinting.letterboxing", false); // 4504 [pointless if not using RFP] +user_pref("webgl.disabled", false); // 4520 [mostly pointless if not using RFP] + +/* override-recipe: desktop: alter new window max sizes **/ + // user_pref("privacy.window.maxInnerWidth", "200s"); // 4502 [default 1600 in user.js v95] + // user_pref("privacy.window.maxInnerHeight", "100s"); // 4502 [default 900 in user.js v95] + +/* Enable green icons again */ +user_pref("security.secure_connection_icon_color_gray", false); +user_pref("security.insecure_connection_icon.enabled", true); +user_pref("security.insecure_connection_icon.pbmode.enabled", true); +user_pref("security.insecure_connection_text.enabled", true); + +/* Keep history */ +user_pref("privacy.clearOnShutdown.history", false); // [DEFAULT: true] +user_pref("places.history.enabled", true); +user_pref("privacy.cpd.history", false); // 2812 to match when you use Ctrl-Shift-Del + +/* Disable logins */ +user_pref("services.sync.engine.passwords", false); + +/* Enable faster scroll */ +user_pref("general.smoothScroll", false); +user_pref("general.smoothScroll.pages", false); +user_pref("mousewheel.min_line_scroll_amount", 40); + +/* Do not warn about config */ +user_pref("general.warnOnAboutConfig", false); + +/* DNS over HTTPS + adjust the following to your liking + 0 = use system DNS, 2 = use DNS-over-HTTPS resolver, select one in UI under network, otherwise you might end up with cloudflare +*/ +user_pref("network.trr.mode", 0); +user_pref("network.trr.uri", "https://dns.myservermanager.com/dns-query"); +user_pref("network.trr.resolvers", '[{ "name": "Cloudflare", "url": "https://mozilla.cloudflare-dns.com/dns-query" },{ "name": "NextDNS", "url": "https://trr.dns.nextdns.io/" },{ "name": "dnsforge.de", "url": "https://dnsforge.de/dns-query" },{ "name": "Digitale Gesellschaft (CH)", "url": "https://dns.digitale-gesellschaft.ch/dns-query" }, { "name": "Freifunk Muenchen", "url": "https://doh.ffmuc.net" }, { "name": "BlahDNS (DE)", "url": "https://doh-de.blahdns.com/dns-query" }, { "name": "BlahDNS (FI)", "url": "https://doh-fi.blahdns.com/dns-query" }, { "name": "Quad9", "url": "https://dns.quad9.net/dns-query" }, { "name": "dns.myservermanager.com", "url": "https://dns.myservermanager.com/dns-query" }]'); + +/* Disable some default extensions */ +user_pref("extensions.pocket.enabled", false); +user_pref("extensions.screenshots.disabled", true); +user_pref("extensions.systemAddon.update.enabled", false); + +/* Enable keyword search */ +user_pref("keyword.enabled", true); +user_pref("browser.search.suggest.enabled", true); +user_pref("browser.urlbar.suggest.searches", true); \ No newline at end of file diff --git a/firefox/user.js b/firefox/user.js deleted file mode 100755 index fb29695..0000000 --- a/firefox/user.js +++ /dev/null @@ -1,227 +0,0 @@ -// Mozilla User Preferences -// -// 2021/09/11 -// -// Based on Privacy-Handbuch, merged/adjusted strong user.js -// Download: https://www.privacy-handbuch.de/handbuch_21u.htm -// -// Install when Firefox is closed! -// Feel free to comment in or modify if you don't like the default setting. - -user_pref("app.normandy.enabled", false); -user_pref("app.shield.optoutstudies.enabled", false); -user_pref("beacon.enabled", false); -user_pref("browser.cache.disk.enable", false); -user_pref("browser.cache.disk_cache_ssl", false); -user_pref("browser.cache.offline.enable", false); -user_pref("browser.chrome.site_icons", false); -// ignore any website fonts -//user_pref("browser.display.use_document_fonts", 0); -// true to disallow playback of DRM content -user_pref("browser.eme.ui.enabled", false); -user_pref("browser.fixup.alternate.enabled", false); -user_pref("browser.formfill.enable", false); -user_pref("browser.link.open_newwindow.restriction", 0); -user_pref("browser.messaging-system.whatsNewPanel.enabled", false); -user_pref("browser.newtabpage.enabled", false); -user_pref("browser.newtabpage.activity-stream.feeds.snippets", false); -user_pref("browser.newtabpage.activity-stream.feeds.topsites", false); -user_pref("browser.newtabpage.activity-stream.feeds.system.topsites", false); -user_pref("browser.newtabpage.activity-stream.showSponsored", false); -user_pref("browser.newtabpage.activity-stream.showSponsoredTopSites", false); -user_pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.addons", false); -user_pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.features", false); -user_pref("browser.newtabpage.activity-stream.section.highlights.includePocket", false); -user_pref("browser.newtabpage.activity-stream.feeds.telemetry", false); -user_pref("browser.newtabpage.activity-stream.telemetry", false); -user_pref("browser.pagethumbnails.capturing_disabled", true); -user_pref("browser.ping-centre.telemetry", false); -user_pref("browser.region.update.enabled", false); -user_pref("browser.region.network.url", ""); -user_pref("browser.safebrowsing.downloads.remote.url", " "); -user_pref("browser.safebrowsing.downloads.enabled", false); -user_pref("browser.safebrowsing.phishing.enabled", false); -user_pref("browser.safebrowsing.malware.enabled", false); -user_pref("browser.safebrowsing.downloads.remote.enabled", false); -user_pref("browser.safebrowsing.downloads.remote.block_dangerous", false); -user_pref("browser.safebrowsing.downloads.remote.block_dangerous_host", false); -user_pref("browser.safebrowsing.downloads.remote.block_potentially_unwanted", false); -user_pref("browser.safebrowsing.downloads.remote.block_uncommon", false); -user_pref("browser.safebrowsing.blockedURIs.enabled", false); -user_pref("browser.safebrowsing.provider.google.gethashURL", ""); -user_pref("browser.safebrowsing.provider.google.updateURL", ""); -user_pref("browser.safebrowsing.provider.google4.gethashURL", ""); -user_pref("browser.safebrowsing.provider.google4.updateURL", ""); -user_pref("browser.safebrowsing.provider.mozilla.gethashURL", ""); -user_pref("browser.safebrowsing.provider.mozilla.updateURL", ""); -user_pref("browser.search.update", false); -user_pref("browser.search.suggest.enabled", false); -// avoid video buffering issues -user_pref("browser.sessionstore.interval", 300000); -// set to -1 for unlimited ctrl+shift+t -user_pref("browser.sessionstore.max_tabs_undo", 5); -user_pref("browser.sessionstore.max_windows_undo", 0); -user_pref("browser.sessionstore.privacy_level", 2); -// 0 = blank page, 1 = home pages, 2 = last visited, 3 = resume previous session -user_pref("browser.startup.page", 0); -user_pref("browser.startup.homepage_override.mstone", "ignore"); -user_pref("browser.tabs.crashReporting.sendReport", false); -user_pref("browser.urlbar.speculativeConnect.enabled", false); -user_pref("browser.urlbar.trimURLs", false); -user_pref("browser.urlbar.suggest.openpage", false); -user_pref("browser.urlbar.suggest.searches", false); -user_pref("browser.urlbar.suggest.topsites", false); -user_pref("browser.topsites.contile.enabled", false); -user_pref("browser.urlbar.suggest.engines", false); -user_pref("browser.urlbar.groupLabels.enabled", false); -user_pref("datareporting.healthreport.uploadEnabled", false); -user_pref("datareporting.policy.dataSubmissionEnabled", false); -user_pref("dom.block_download_insecure", true); -user_pref("dom.enable_performance", false); -user_pref("dom.enable_performance_navigation_timing", false); -user_pref("dom.enable_resource_timing", false); -user_pref("dom.event.clipboardevents.enabled", true); -user_pref("dom.push.connection.enabled", false); -user_pref("dom.push.enabled", false); -user_pref("dom.push.serverURL", ""); -user_pref("dom.security.https_only_mode", true); -user_pref("dom.security.https_only_mode_send_http_background_request", false); -user_pref("dom.vibrator.max_vibrate_ms", 0); -user_pref("dom.security.https_first", true); -user_pref("extensions.blocklist.enabled", false); -user_pref("extensions.formautofill.addresses.enabled", false); -user_pref("extensions.formautofill.creditCards.enabled", false); -user_pref("extensions.formautofill.heuristics.enabled", false); -user_pref("extensions.getAddons.cache.enabled", false); -user_pref("extensions.htmlaboutaddons.recommendations.enabled", false); -user_pref("extensions.ui.lastCategory", "addons://list/extension"); -user_pref("extensions.pocket.enabled", false); -user_pref("extensions.screenshots.disabled", true); -user_pref("extensions.systemAddon.update.enabled", false); -user_pref("extensions.webextensions.restrictedDomains", ""); -//user_pref("font.blacklist.underline_offset", ""); -//user_pref("gfx.direct2d.disabled", true); -//user_pref("gfx.downloadable_fonts.enabled", false); -//user_pref("gfx.font_rendering.opentype_svg.enabled", false); -//user_pref("gfx.font_rendering.graphite.enabled", false); -//user_pref("javascript.options.baselinejit", false); -//user_pref("javascript.options.ion", false); -//user_pref("layers.acceleration.disabled", true); -//user_pref("layout.css.font-loading-api.enabled", false); -user_pref("media.autoplay.default", 5); -user_pref("media.autoplay.blocking_policy", 2); -user_pref("media.eme.enabled", false); -//user_pref("media.gmp-gmpopenh264.enabled", false); -//user_pref("media.gmp-gmpopenh264.autoupdate", false); -//user_pref("media.gmp-gmpopenh264.provider.enabled", false); -//user_pref("media.gmp-gmpopenh264.visible", false); -//user_pref("media.hardware-video-decoding.enabled", false); -user_pref("media.navigator.enabled", false); -user_pref("media.navigator.video.enabled", false); -user_pref("media.peerconnection.enabled", false); -user_pref("media.video_stats.enabled", false); -user_pref("media.webspeech.synth.enabled", false); -// 5 = isolate -user_pref("network.cookie.cookieBehavior", 4); -user_pref("network.dns.disablePrefetch", true); -user_pref("network.captive-portal-service.enabled", false); -user_pref("network.connectivity-service.enabled", false); -// set policy to 3 lifetime.days to kick in, see http://kb.mozillazine.org/Network.cookie.lifetimePolicy -user_pref("network.cookie.lifetimePolicy", 2); -//user_pref("network.cookie.lifetime.days", 5) -user_pref("network.http.altsvc.enabled", false); -user_pref("network.http.altsvc.oe", false); -user_pref("network.http.referer.XOriginPolicy", 2); -user_pref("network.http.speculative-parallel-limit", 0); -user_pref("network.IDN_show_punycode", true); -user_pref("network.manage-offline-status", false); -// allow local storage, so websites won't break -user_pref("offline-apps.allow_by_default", true); -//user_pref("offline-apps.quota.warn", 0); -user_pref("pdfjs.disabled", true); -user_pref("pdfjs.enableScripting", false); -user_pref("permissions.default.desktop-notification", 2); -user_pref("permissions.isolateBy.userContext", true); -user_pref("places.history.enabled", true); -user_pref("plugin.default.state", 0); -user_pref("plugins.update.url", ""); -user_pref("privacy.clearOnShutdown.cache", true); -// allow to set exceptions -user_pref("privacy.clearOnShutdown.cookies", false); -user_pref("privacy.clearOnShutdown.downloads", true); -// keep history -user_pref("privacy.clearOnShutdown.history", false); -user_pref("privacy.clearOnShutdown.offlineApps", true); -// allow to set exceptions -user_pref("privacy.clearOnShutdown.siteSettings", false); -user_pref("privacy.cpd.offlineApps", true); -user_pref("privacy.cpd.passwords", true); -user_pref("privacy.cpd.siteSettings", true); -user_pref("privacy.donottrackheader.enabled", false); -user_pref("privacy.firstparty.isolate", false); -user_pref("privacy.history.custom", true); -user_pref("privacy.sanitize.sanitizeOnShutdown", true); -user_pref("privacy.userContext.enabled", true); -user_pref("privacy.userContext.ui.enabled", true); -// avoid potential date bugs -user_pref("privacy.resistFingerprinting", false); -user_pref("reader.parse-on-load.enabled", false); -user_pref("security.cert_pinning.enforcement_level", 2); -user_pref("security.certerrors.mitm.auto_enable_enterprise_roots", false); -user_pref("security.family_safety.mode", 0); -user_pref("security.identityblock.show_extended_validation", true); -user_pref("security.insecure_connection_icon.enabled", true); -user_pref("security.insecure_connection_icon.pbmode.enabled", true); -user_pref("security.insecure_connection_text.enabled", true); -user_pref("security.insecure_connection_text.pbmode.enabled", true); -user_pref("security.mixed_content.upgrade_display_content", true); -user_pref("security.ssl.require_safe_negotiation", true); -user_pref("security.ssl.treat_unsafe_negotiation_as_broken", true); -user_pref("signon.autofillForms", false); -user_pref("signon.formlessCapture.enabled", false); -user_pref("signon.rememberSignons", false); -user_pref("svg.disabled", false); -user_pref("toolkit.coverage.endpoint.base", ""); -user_pref("toolkit.coverage.opt-out", true); -user_pref("toolkit.telemetry.archive.enabled", false); -user_pref("toolkit.telemetry.coverage.opt-out", true); -user_pref("toolkit.telemetry.firstShutdownPing.enabled", false); -user_pref("toolkit.telemetry.hybridContent.enabled", false); -user_pref("toolkit.telemetry.bhrPing.enabled", false); -user_pref("toolkit.telemetry.newProfilePing.enabled", false); -user_pref("toolkit.telemetry.shutdownPingSender.enabled", false); -user_pref("toolkit.telemetry.updatePing.enabled", false); -user_pref("toolkit.telemetry.unified", false); -user_pref("ui.use_standins_for_native_colors", true); -user_pref("ui.systemUsesDarkTheme", 0); -user_pref("webgl.disabled", true); -user_pref("webgl.disable-fail-if-major-performance-caveat", true); -user_pref("webgl.enable-webgl2", false); -user_pref("webgl.min_capability_mode", true); -user_pref("webgl.enable-debug-renderer-info", false); - -user_pref("network.trr.resolvers", '[{ "name": "Cloudflare", "url": "https://mozilla.cloudflare-dns.com/dns-query" },{ "name": "NextDNS", "url": "https://trr.dns.nextdns.io/" },{ "name": "dnsforge.de", "url": "https://dnsforge.de/dns-query" },{ "name": "Digitale Gesellschaft (CH)", "url": "https://dns.digitale-gesellschaft.ch/dns-query" }, { "name": "Freifunk Muenchen", "url": "https://doh.ffmuc.net" }, { "name": "BlahDNS (DE)", "url": "https://doh-de.blahdns.com/dns-query" }, { "name": "BlahDNS (FI)", "url": "https://doh-fi.blahdns.com/dns-query" }, { "name": "Quad9", "url": "https://dns.quad9.net/dns-query" }, { "name": "dns.myservermanager.com", "url": "https://dns.myservermanager.com/dns-query" }]'); - -// Enable green icons again -user_pref("security.secure_connection_icon_color_gray", false); - -// Temporarily enabled (for now) as there are no hardware devices on desktop PCs to leak any information -user_pref("dom.webnotifications.enabled", true); -user_pref("dom.gamepad.enabled", true); -user_pref("device.sensors.enabled", true); - -// adjust the following to your liking -// 0 = use system DNS, 2 = use DNS-over-HTTPS resolver, select one in UI under network, otherwise you might end up with cloudflare -user_pref("network.trr.mode", 0); -user_pref("network.trr.uri", "https://dns.myservermanager.com/dns-query"); - -// customly set, adjust to your liking -user_pref("general.warnOnAboutConfig", false); -user_pref("general.smoothScroll", false); -user_pref("general.smoothScroll.pages", false); -user_pref("mousewheel.min_line_scroll_amount", 40); -user_pref("media.cache_readahead_limit", 999999); -user_pref("media.cache_resume_threshold", 999999); - -// Linux specific -user_pref("widget.disable-workspace-management", true);