helpers/DATA/firefox/patch_changes/006_remova_mailto_handlers_correctly.patch

+diff --git a/uriloader/exthandler/HandlerList.sys.mjs b/uriloader/exthandler/HandlerList.sys.mjs
+index e95d627..beef04d 100644
+--- a/uriloader/exthandler/HandlerList.sys.mjs
++++ b/uriloader/exthandler/HandlerList.sys.mjs
+@@ -8,198 +8,7 @@ export const kHandlerList = {
+   default: {
+     schemes: {
+       mailto: {
+-        handlers: [
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-        ],
+-      },
+-    },
+-  },
+-  cs: {
+-    schemes: {
+-      mailto: {
+-        handlers: [
+-          {
+-            name: "Seznam",
+-            uriTemplate: "https://email.seznam.cz/newMessageScreen?mailto=%s",
+-          },
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-        ],
+-      },
+-    },
+-  },
+-  "es-CL": {
+-    schemes: {
+-      mailto: {
+-        handlers: [
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-          {
+-            name: "Outlook",
+-            uriTemplate:
+-              "https://outlook.live.com/default.aspx?rru=compose&to=%s",
+-          },
+-        ],
+-      },
+-    },
+-  },
+-  "ja-JP-mac": {
+-    schemes: {
+-      mailto: {
+-        handlers: [
+-          {
+-            name: "Yahoo!メール",
+-            uriTemplate: "https://mail.yahoo.co.jp/compose/?To=%s",
+-          },
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-        ],
+-      },
+-    },
+-  },
+-  ja: {
+-    schemes: {
+-      mailto: {
+-        handlers: [
+-          {
+-            name: "Yahoo!メール",
+-            uriTemplate: "https://mail.yahoo.co.jp/compose/?To=%s",
+-          },
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-        ],
+-      },
+-    },
+-  },
+-  kk: {
+-    schemes: {
+-      mailto: {
+-        handlers: [
+-          {
+-            name: "Яндекс.Почта",
+-            uriTemplate: "https://mail.yandex.ru/compose?mailto=%s",
+-          },
+-          {
+-            name: "Mail.Ru",
+-            uriTemplate: "https://e.mail.ru/cgi-bin/sentmsg?mailto=%s",
+-          },
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-        ],
+-      },
+-    },
+-  },
+-  ltg: {
+-    schemes: {
+-      mailto: {
+-        handlers: [
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-          {
+-            name: "inbox.lv mail",
+-            uriTemplate: "https://mail.inbox.lv/compose?to=%s",
+-          },
+-        ],
+-      },
+-    },
+-  },
+-  lv: {
+-    schemes: {
+-      mailto: {
+-        handlers: [
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-          {
+-            name: "inbox.lv mail",
+-            uriTemplate: "https://mail.inbox.lv/compose?to=%s",
+-          },
+-        ],
+-      },
+-    },
+-  },
+-  pl: {
+-    schemes: {
+-      mailto: {
+-        handlers: [
+-          {
+-            name: "Poczta Interia.pl",
+-            uriTemplate: "https://poczta.interia.pl/mh/?mailto=%s",
+-          },
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-        ],
+-      },
+-    },
+-  },
+-  ru: {
+-    schemes: {
+-      mailto: {
+-        handlers: [
+-          {
+-            name: "Яндекс.Почту",
+-            uriTemplate: "https://mail.yandex.ru/compose?mailto=%s",
+-          },
+-          {
+-            name: "Mail.Ru",
+-            uriTemplate: "https://e.mail.ru/cgi-bin/sentmsg?mailto=%s",
+-          },
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-        ],
+-      },
+-    },
+-  },
+-  uk: {
+-    schemes: {
+-      mailto: {
+-        handlers: [
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-          {
+-            name: "Outlook",
+-            uriTemplate:
+-              "https://outlook.live.com/default.aspx?rru=compose&to=%s",
+-          },
+-        ],
+-      },
+-    },
+-  },
+-  uz: {
+-    schemes: {
+-      mailto: {
+-        handlers: [
+-          {
+-            name: "Gmail",
+-            uriTemplate: "https://mail.google.com/mail/?extsrc=mailto&url=%s",
+-          },
+-          {
+-            name: "Mail.Ru",
+-            uriTemplate: "https://e.mail.ru/cgi-bin/sentmsg?mailto=%s",
+-          },
+-        ],
++        handlers: [],
+       },
+     },
+   },

helpers/DATA/firefox/patch_changes/007_disable_remote_settings_antifeature.patch

+diff --git a/services/settings/RemoteSettingsClient.sys.mjs b/services/settings/RemoteSettingsClient.sys.mjs
+index 7e98e6d..7716e41 100644
+--- a/services/settings/RemoteSettingsClient.sys.mjs
++++ b/services/settings/RemoteSettingsClient.sys.mjs
+@@ -227,6 +227,8 @@ class AttachmentDownloader extends Downloader {
+    * @see Downloader.download
+    */
+   async download(record, options) {
++    console.warn("Function 'download' disabled in Abrowser due privacy concerns.");
++    return null;
+     try {
+       // Explicitly await here to ensure we catch a network error.
+       return await super.download(record, options);
+diff --git a/services/settings/Utils.sys.mjs b/services/settings/Utils.sys.mjs
+index 12fef6c..c52b65e 100644
+--- a/services/settings/Utils.sys.mjs
++++ b/services/settings/Utils.sys.mjs
+@@ -409,6 +409,8 @@ export var Utils = {
+    * @param {Object} filters
+    */
+   async fetchLatestChanges(serverUrl, options = {}) {
++    console.warn("Function 'fetchLatestChanges' disabled in Abrowser due privacy concerns.");
++    return null;
+     const { expectedTimestamp, lastEtag = "", filters = {} } = options;
+ 
+     let url = serverUrl + Utils.CHANGES_PATH;
+diff --git a/toolkit/components/telemetry/app/TelemetryUtils.sys.mjs b/toolkit/components/telemetry/app/TelemetryUtils.sys.mjs
+index 803d52a1..1a3ef5ba 100644
+--- a/toolkit/components/telemetry/app/TelemetryUtils.sys.mjs
++++ b/toolkit/components/telemetry/app/TelemetryUtils.sys.mjs
+@@ -124,6 +124,11 @@ export var TelemetryUtils = {
+    * Takes a date and returns it truncated to a date with daily precision.
+    */
+   truncateToDays(date) {
++  console.warn("Function 'truncateToDays' called with:", date);
++  if (!date || !(date instanceof Date)) {
++    console.warn("Function 'truncateToDays' disabled in Abrowser due to privacy concerns. Received invalid or undefined date.");
++    return null; // Retorna null para evitar errores posteriores
++  }
+     return new Date(
+       date.getFullYear(),
+       date.getMonth(),
+@@ -172,6 +172,10 @@ export var TelemetryUtils = {
+    * @return {Object} The Date object representing the next midnight.
+    */
+   getNextMidnight(date) {
++  if (!date || !(date instanceof Date)) {
++    console.warn("Function 'getNextMidnight' disabled in Abrowser due to privacy concerns.");
++    return null;
++  }
+     let nextMidnight = new Date(this.truncateToDays(date));
+     nextMidnight.setDate(nextMidnight.getDate() + 1);
+     return nextMidnight;
+@@ -185,6 +189,10 @@ export var TelemetryUtils = {
+    *                  is not within the midnight tolerance.
+    */
+   getNearestMidnight(date, tolerance) {
++  if (!date || !(date instanceof Date)) {
++    console.warn("Function 'getNearestMidnight' disabled in Abrowser due to privacy concerns.");
++    return null;
++  }
+     let lastMidnight = this.truncateToDays(date);
+     if (this.areTimesClose(date.getTime(), lastMidnight.getTime(), tolerance)) {
+       return lastMidnight;
+diff --git a/toolkit/components/telemetry/app/TelemetryScheduler.sys.mjs b/toolkit/components/telemetry/app/TelemetryScheduler.sys.mjs
+index 539447a..43d846b 100644
+--- a/toolkit/components/telemetry/app/TelemetryScheduler.sys.mjs
++++ b/toolkit/components/telemetry/app/TelemetryScheduler.sys.mjs
+@@ -183,8 +183,20 @@ export var TelemetryScheduler = {
+   },
+
+   _sentPingToday(pingTime, nowDate) {
++    // Validar 'nowDate' antes de usarlo
++    if (!nowDate || !(nowDate instanceof Date)) {
++      console.warn("Invalid 'nowDate' passed to _sentPingToday. Function disabled in Abrowser due to privacy concerns.");
++      return false; // Devolvemos 'false' para evitar errores
++    }
++
+     // This is today's date and also the previous midnight (0:00).
+     const todayDate = TelemetryUtils.truncateToDays(nowDate);
++
++    if (!todayDate) {
++      console.warn("TelemetryUtils.truncateToDays returned null. Skipping _sentPingToday.");
++      return false;
++    }
++
+     // We consider a ping sent for today if it occured after or at 00:00 today.
+     return pingTime >= todayDate.getTime();
+   },

helpers/DATA/firefox/patch_changes/008_aboutRights_removal_fix.patch

+diff --git a/browser/base/content/aboutDialog.xhtml b/browser/base/content/aboutDialog.xhtml
+index 53e4616a..ba6a3dfb 100644
+--- a/browser/base/content/aboutDialog.xhtml
++++ b/browser/base/content/aboutDialog.xhtml
+@@ -137,7 +137,7 @@
+     <vbox id="bottomBox">
+       <hbox pack="center">
+         <label is="text-link" class="bottom-link" useoriginprincipal="true" href="about:license" data-l10n-id="bottomLinks-license"/>
+-        <label is="text-link" class="bottom-link" href="https://www.mozilla.org/about/legal/terms/firefox/" data-l10n-id="bottomLinks-rights"/>
++        <label is="text-link" class="bottom-link" href="https://trisquel.info/es/legal" data-l10n-id="bottomLinks-rights"/>
+         <label is="text-link" class="bottom-link" href="https://www.mozilla.org/privacy/firefox/?utm_source=firefox-browser&#38;utm_medium=firefox-desktop&#38;utm_campaign=about-dialog" data-l10n-id="bottomLinks-privacy"/>
+       </hbox>
+       <description id="trademark" data-l10n-id="trademarkInfo"></description>
+diff --git a/browser/components/about/AboutRedirector.cpp b/browser/components/about/AboutRedirector.cpp
+index d1fe0148..ce5d1f42 100644
+--- a/browser/components/about/AboutRedirector.cpp
++++ b/browser/components/about/AboutRedirector.cpp
+@@ -90,7 +90,7 @@ static const RedirEntry kRedirMap[] = {
+     {"profiling",
+      "chrome://devtools/content/performance-new/aboutprofiling/index.xhtml",
+      nsIAboutModule::ALLOW_SCRIPT | nsIAboutModule::IS_SECURE_CHROME_UI},
+-    {"rights", "https://www.mozilla.org/about/legal/terms/firefox/",
++    {"rights", "https://trisquel.info/es/legal",
+      nsIAboutModule::URI_SAFE_FOR_UNTRUSTED_CONTENT |
+          nsIAboutModule::URI_MUST_LOAD_IN_CHILD},
+     {"robots", "chrome://browser/content/aboutRobots.xhtml",

helpers/DATA/firefox/patch_changes/009_remove_ubunfox_suggest_webext-ublock-origin.patch

+diff --git a/debian/control.in b/debian/control.in
+index dd3c8daa..911d9667 100644
+--- a/debian/control.in
++++ b/debian/control.in
+@@ -52,8 +52,7 @@ Architecture: any
+ Depends: lsb-release,
+ 	${misc:Depends},
+ 	${shlibs:Depends}
+-Recommends: xul-ext-ubufox,
+-	${support:Recommends},
++Recommends: ${support:Recommends},
+ 	libcanberra0,
+ 	libdbusmenu-glib4,
+ 	libdbusmenu-gtk3-4
+@@ -61,7 +60,8 @@ Provides: www-browser,
+ 	iceweasel, firefox,
+ 	gnome-www-browser,
+ 	${app:Provides}
+-Suggests: fonts-lyx,
++Suggests: webext-ublock-origin,
++	fonts-lyx,
+ 	${support:Suggests}
+ Breaks: ${transitional:Breaks}
+ Replaces: ${transitional:Replaces}

helpers/DATA/firefox/process-json-files.py

+#! /usr/bin/python3
+#    Copyright (C) 2024  Luis Guzmán <ark@switnet.org>
+#    Copyright (C) 2020, 2021, 2022, 2023, 2024 grizzlyuser <grizzlyuser@protonmail.com>
+#    Based on: https://gitlab.trisquel.org/trisquel/wrapage-helpers/-/blob/81881d89b2bf7d502dd14fcccdb471fec6f6b206/helpers/DATA/firefox/reprocess-search-config.py
+#    Below is the notice from the original author:
+#
+#    Copyright (C) 2020, 2021  Ruben Rodriguez <ruben@trisquel.info>
+#
+#    This program is free software; you can redistribute it and/or modify
+#    it under the terms of the GNU General Public License as published by
+#    the Free Software Foundation; either version 2 of the License, or
+#    (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU General Public License for more details.
+#
+#    You should have received a copy of the GNU General Public License
+#    along with this program; if not, write to the Free Software
+#    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
+
+import json
+import sys
+import time
+import copy
+import argparse
+import pathlib
+import logging
+from collections import namedtuple
+from jsonschema import validate
+
+parser = argparse.ArgumentParser()
+parser.add_argument(
+    'MAIN_PATH',
+    type=pathlib.Path,
+    help='path to main application source code directory')
+parser.add_argument(
+    'BRANDING_PATH',
+    type=pathlib.Path,
+    help='path to branding source code directory')
+parser.add_argument(
+    '-i',
+    '--indent',
+    type=int,
+    default=2,
+    help='indent for pretty printing of output files')
+parser.add_argument(
+    '-l',
+    '--loglevel',
+    choices=logging._nameToLevel.keys(),
+    default=logging.INFO,
+    help='logging level')
+arguments = parser.parse_args()
+
+logging.basicConfig(level=arguments.loglevel)
+logger = logging.getLogger(str(pathlib.Path(__file__).name))
+
+File = namedtuple('File', ['path', 'content'])
+
+
+class JsonProcessor:
+    @classmethod
+    def process(cls):
+        parsed_jsons = []
+        for json_path in cls.JSON_PATHS:
+            logger.info('Reading input: ' + str(json_path) + '...')
+            with json_path.open(encoding='utf-8') as file:
+                parsed_jsons.append(File(json_path, json.load(file)))
+
+        parsed_schema = None
+        if hasattr(cls, "SCHEMA_PATH"):
+            logger.info('Reading schema: ' + str(json_path) + '...')
+            with cls.SCHEMA_PATH.open() as file:
+                parsed_schema = json.load(file)
+
+        processed = cls.process_parsed(parsed_jsons, parsed_schema)
+        with processed.path.open('w') as file:
+            json.dump(processed.content, file, indent=arguments.indent)
+            logger.info('Wrote: ' + str(processed.path))
+
+
+class RemoteSettings(JsonProcessor):
+    DUMPS_PATH_RELATIVE = 'services/settings/dumps'
+    DUMPS_PATH_ABSOLUTE = arguments.MAIN_PATH / DUMPS_PATH_RELATIVE
+
+    _WRAPPER_NAME = 'data'
+    _LAST_MODIFIED_KEY_NAME = 'last_modified'
+
+    @classmethod
+    def get_collection_timestamp(cls, collection):
+        return max((record[cls._LAST_MODIFIED_KEY_NAME]
+                   for record in collection.content), default=0)
+
+    @classmethod
+    def wrap(cls, processed):
+        return File(processed.path,
+                    {cls._WRAPPER_NAME: processed.content,
+                     'timestamp': cls.get_collection_timestamp(processed)})
+
+    @classmethod
+    def unwrap(cls, parsed_jsons):
+        return [File(json.path, json.content[cls._WRAPPER_NAME])
+                for json in parsed_jsons]
+
+    @classmethod
+    def should_modify_collection(cls, collection):
+        return True
+
+    @classmethod
+    def now(cls):
+        return int(round(time.time() * 1000))
+
+    @classmethod
+    def process_raw(cls, unwrapped_jsons, parsed_schema):
+        timestamps, result = [], []
+
+        for collection in unwrapped_jsons:
+            should_modify_collection = cls.should_modify_collection(collection)
+            for record in collection.content:
+                if should_modify_collection:
+                    if cls.should_drop_record(record):
+                        continue
+
+                    clone = copy.deepcopy(record)
+
+                    record = cls.process_record(record)
+
+                    if clone != record:
+                        timestamp = cls.now()
+                        while timestamp in timestamps:
+                            timestamp += 1
+                        timestamps.append(timestamp)
+                        record[cls._LAST_MODIFIED_KEY_NAME] = timestamp
+
+                if parsed_schema is not None:
+                    validate(record, schema=parsed_schema)
+
+                result.append(record)
+
+        result.sort(
+            key=lambda record: record[cls._LAST_MODIFIED_KEY_NAME], reverse=True)
+        cls.OUTPUT_PATH.parent.mkdir(parents=True, exist_ok=True)
+
+        return File(cls.OUTPUT_PATH, result)
+
+    @classmethod
+    def process_parsed(cls, parsed_jsons, parsed_schema):
+        return cls.wrap(
+            cls.process_raw(
+                cls.unwrap(parsed_jsons),
+                parsed_schema))
+
+
+class EmptyRemoteSettings(RemoteSettings):
+    @classmethod
+    def should_drop_record(cls, search_engine):
+        return True
+
+    @classmethod
+    def process_record(cls, record):
+        return record
+
+
+class Changes(RemoteSettings):
+    JSON_PATHS = tuple(RemoteSettings.DUMPS_PATH_ABSOLUTE.glob('*/*.json'))
+    OUTPUT_PATH = RemoteSettings.DUMPS_PATH_ABSOLUTE / 'monitor/changes'
+
+    @classmethod
+    def wrap(cls, processed):
+        return File(
+            processed.path, {
+                'changes': processed.content, 'timestamp': cls.now()})
+
+    @classmethod
+    def process_raw(cls, unwrapped_jsons, parsed_schema):
+        changes = []
+
+        for collection in unwrapped_jsons:
+            if collection.path != RemoteSettings.DUMPS_PATH_ABSOLUTE / 'main/example.json':
+                latest_change = {}
+                latest_change[cls._LAST_MODIFIED_KEY_NAME] = cls.get_collection_timestamp(
+                    collection)
+                latest_change['bucket'] = collection.path.parent.name
+                latest_change['collection'] = collection.path.stem
+                changes.append(latest_change)
+
+        cls.OUTPUT_PATH.parent.mkdir(parents=True, exist_ok=True)
+
+        return File(cls.OUTPUT_PATH, changes)
+
+
+class SearchConfigV2(RemoteSettings):
+    JSON_PATHS = (
+        RemoteSettings.DUMPS_PATH_ABSOLUTE /
+        'main/search-config-v2.json',
+    )
+    SCHEMA_PATH = arguments.MAIN_PATH / \
+        'toolkit/components/search/schema/search-config-v2-schema.json'
+    OUTPUT_PATH = JSON_PATHS[0]
+
+    _DUCKDUCKGO_SEARCH_ENGINE_IDENTIFIER = 'ddg'
+
+    @classmethod
+    def should_drop_record(cls, record):
+        if record['recordType'] != 'engine':
+            return False
+
+        identifier = record['identifier']
+        excluded_identifiers = ['ecosia', 'qwant', 'trisquel', 'trisquel-packages']
+
+        return (
+            identifier != cls._DUCKDUCKGO_SEARCH_ENGINE_IDENTIFIER and
+            not (identifier.startswith('wikipedia') or identifier in excluded_identifiers)
+        )
+
+    @classmethod
+    def process_record(cls, record):
+        if record['recordType'] == 'defaultEngines':
+            return cls.process_default_engines(record)
+        elif record['recordType'] == 'engine':
+            return cls.process_engine(record)
+        elif record['recordType'] == 'engineOrders':
+            return cls.process_engine_orders(record)
+        else:
+            return record
+
+    @classmethod
+    def process_default_engines(cls, default_engines):
+        default_engines['globalDefault'] = cls._DUCKDUCKGO_SEARCH_ENGINE_IDENTIFIER
+        default_engines['specificDefaults'] = []
+        return default_engines
+
+    @classmethod
+    def process_engine(cls, engine):
+        engine['base'].pop('partnerCode', None)
+        engine['base']['urls']['search'].pop('params', None)
+
+        if engine['identifier'] == cls._DUCKDUCKGO_SEARCH_ENGINE_IDENTIFIER:
+            engine['base']['name'] += ' HTML'
+            engine['base']['urls']['search']['base'] = 'https://html.duckduckgo.com/html'
+
+        allRegions_prefixes = ['ecosia', 'qwant', 'trisquel']
+
+        if any(engine['identifier'].startswith(prefix) for prefix in allRegions_prefixes) or \
+           engine['identifier'] == cls._DUCKDUCKGO_SEARCH_ENGINE_IDENTIFIER:
+            engine['variants'] = [{'environment': {'allRegionsAndLocales': True}}]
+
+        return engine
+
+    @classmethod
+    def process_engine_orders(cls, engine_orders):
+        engine_orders['orders'] = []
+        return engine_orders
+
+class SearchConfigOverridesV2(EmptyRemoteSettings):
+    JSON_PATHS = (
+        RemoteSettings.DUMPS_PATH_ABSOLUTE /
+        'main/search-config-overrides-v2.json',
+    )
+    SCHEMA_PATH = arguments.MAIN_PATH / \
+        'toolkit/components/search/schema/search-config-overrides-v2-schema.json'
+    OUTPUT_PATH = JSON_PATHS[0]
+
+
+class SearchDefaultOverrideAllowlist(EmptyRemoteSettings):
+    JSON_PATHS = (
+        RemoteSettings.DUMPS_PATH_ABSOLUTE /
+        'main/search-default-override-allowlist.json',
+    )
+    SCHEMA_PATH = arguments.MAIN_PATH / \
+        'toolkit/components/search/schema/search-default-override-allowlist-schema.json'
+    OUTPUT_PATH = JSON_PATHS[0]
+
+
+class SearchTelemetryV2(EmptyRemoteSettings):
+    JSON_PATHS = (
+        RemoteSettings.DUMPS_PATH_ABSOLUTE /
+        'main/search-telemetry-v2.json',
+    )
+    SCHEMA_PATH = arguments.MAIN_PATH / \
+        'browser/components/search/schema/search-telemetry-v2-schema.json'
+    OUTPUT_PATH = JSON_PATHS[0]
+
+
+class UrlClassifierSkipUrls(EmptyRemoteSettings):
+    JSON_PATHS = (
+        RemoteSettings.DUMPS_PATH_ABSOLUTE /
+        'main/url-classifier-skip-urls.json',
+    )
+    OUTPUT_PATH = JSON_PATHS[0]
+
+
+class TippyTopSites(JsonProcessor):
+    JSON_PATHS = (
+        arguments.MAIN_PATH /
+        'browser/components/topsites/content/tippytop/top_sites.json',
+        arguments.BRANDING_PATH /
+        'tippytop/top_sites.json')
+
+    @classmethod
+    def process_parsed(cls, parsed_jsons, parsed_schema):
+        tippy_top_sites_main = parsed_jsons[0]
+        tippy_top_sites_branding = parsed_jsons[1]
+        result = tippy_top_sites_branding.content + \
+            [site for site in tippy_top_sites_main.content if 'wikipedia.org' in site['domains']]
+        return File(tippy_top_sites_main.path, result)
+
+
+class TopSites(RemoteSettings):
+    _TOP_SITES_JSON_PATH = 'main/top-sites.json'
+    _TOP_SITES_PATH_MAIN = RemoteSettings.DUMPS_PATH_ABSOLUTE / _TOP_SITES_JSON_PATH
+
+    JSON_PATHS = (
+        arguments.BRANDING_PATH /
+        RemoteSettings.DUMPS_PATH_RELATIVE /
+        _TOP_SITES_JSON_PATH,
+        _TOP_SITES_PATH_MAIN)
+    OUTPUT_PATH = _TOP_SITES_PATH_MAIN
+
+    @classmethod
+    def should_modify_collection(cls, collection):
+        return cls._TOP_SITES_PATH_MAIN == collection.path
+
+    @classmethod
+    def should_drop_record(cls, site):
+        return site['url'] != 'https://www.wikipedia.org/'
+
+    @classmethod
+    def process_record(cls, site):
+        site.pop('exclude_regions', None)
+        return site
+
+
+# To reflect the latest timestamps, Changes class should always come after
+# all other RemoteSettings subclasses
+processors = (
+    SearchConfigV2,
+    SearchConfigOverridesV2,
+    SearchDefaultOverrideAllowlist,
+    SearchTelemetryV2,
+    UrlClassifierSkipUrls,
+    TopSites,
+    Changes,
+    TippyTopSites)
+
+for processor in processors:
+    processor.process()

helpers/DATA/firefox/search-custom/services/settings/dumps/main/top-sites.json

+{
+  "data": [
+    {
+      "url": "https://trisquel.info/",
+      "order": 0,
+      "title": "Trisquel",
+      "id": "ec7f4843-6be5-5e86-870a-1c8383500a4b",
+      "last_modified": 1715345084783
+    },
+    {
+      "url": "https://packages.trisquel.org/",
+      "order": 1,
+      "title": "Trisquel Packages",
+      "id": "27a9b035-0b8b-4472-97cb-b1866aba0740",
+      "last_modified": 1715345084786
+    },
+    {
+      "url": "https://www.gnu.org/",
+      "order": 2,
+      "title": "GNU",
+      "id": "1baee931-751c-5993-b6fe-d86fbf78f9b0",
+      "last_modified": 1715345084789
+    },
+    {
+      "url": "https://www.fsf.org/",
+      "order": 3,
+      "title": "FSF",
+      "id": "fcc60dd8-4d97-5aca-8e5d-784652c75818",
+      "last_modified": 1715345084792
+    },
+    {
+      "url": "https://directory.fsf.org/",
+      "order": 4,
+      "title": "FSF Directory",
+      "id": "abe5bfb2-9487-5697-9f27-e0b782dfe006",
+      "last_modified": 1715345084796
+    },
+    {
+      "url": "https://libreplanet.org/",
+      "order": 5,
+      "title": "LibrePlanet",
+      "id": "e3d2cf88-a4dc-5d2e-9f9a-f3ea241d17d8",
+      "last_modified": 1715345084800
+    },
+    {
+      "url": "https://www.wikipedia.org/",
+      "order": 6,
+      "title": "Wikipedia",
+      "id": "02c295f5-54a8-5d29-8d1f-b619216b20c0",
+      "last_modified": 1715345084803
+    },
+    {
+      "url": "https://h-node.org/",
+      "order": 7,
+      "title": "h-node",
+      "id": "c426481f-8c3f-53b8-b23a-431a91a1c7b4",
+      "last_modified": 1715345084807
+    }
+  ],
+  "timestamp": 1715345084810
+}

helpers/DATA/firefox/search-custom/tippytop/top_sites.json

+[
+  {
+    "domains": ["duckduckgo.com"],
+    "image_url": "images/duckduckgo-com@2x.svg",
+    "favicon_url": "favicons/duckduckgo-com.ico"
+  },
+  {
+    "domains": ["trisquel.info"],
+    "image_url": "images/trisquel.png",
+    "favicon_url": "favicons/trisquel.ico"
+  },
+  {
+    "domains": ["packages.trisquel.org"],
+    "image_url": "images/trisquel-packages.png",
+    "favicon_url": "favicons/trisquel-packages.ico"
+  },
+  {
+    "domains": ["gnu.org"],
+    "image_url": "images/gnu.png",
+    "favicon_url": "favicons/gnu.ico"
+  },
+  {
+    "domains": ["fsf.org"],
+    "image_url": "images/fsf.png",
+    "favicon_url": "favicons/fsf.ico"
+  },
+  {
+    "domains": ["directory.fsf.org"],
+    "image_url": "images/directory.png",
+    "favicon_url": "favicons/fsf.ico"
+  },
+  {
+    "domains": ["libreplanet.org"],
+    "image_url": "images/libreplanet.png",
+    "favicon_url": "favicons/libreplanet.ico"
+  },
+  {
+    "domains": ["fsfe.org"],
+    "image_url": "images/fsfe.png",
+    "favicon_url": "favicons/fsfe.ico"
+  },
+  {
+    "domains": ["wikipedia.org"],
+    "image_url": "images/wikipedia.png",
+    "favicon_url": "favicons/wikipedia.ico"
+  },
+  {
+    "domains": ["h-node.org"],
+    "image_url": "images/hnode.png",
+    "favicon_url": "favicons/hnode.ico"
+  }
+]

helpers/DATA/firefox/searchplugins/searchplugins.conf

-{
-  "overrides": [
-    {
-      "name": "Amazon",
-      "include_locales": [ "af", "ar", "as", "az", "bg", "bn-IN", "br", "cak", "cy", "da", "de", "el", "en-GB", "en-US", "en-ZA", "eo", "es-AR", "eu", "fa", "fr", "ga-IE", "gd", "gl", "gn", "hr", "hsb", "hy-AM", "is", "it", "ja", "ka", "km", "kn", "ku", "lt", "mk", "mr", "ms", "nb-NO", "nn-NO", "or", "pt-PT", "ro", "si", "son", "sq", "sr", "te", "th", "uz", "zh-CN", "zu"],
-
-      "exclude_locales": [],
-      "match": "amazon*.xml",
-      "source": "en-US/amazondotcom.xml",
-      "locale_specific": [
-        {
-          "locales": [ "br", "fr", "oc" ],
-          "match": "amazon*.xml",
-          "source": "fr/amazon-france.xml"
-        },
-        {
-          "locales": [ "cy", "da", "el", "en-GB", "eu", "ga-IE", "gd", "gl", "hr", "nb-NO", "nn-NO", "pt-PT", "sq", "sr" ],
-          "match": "amazon*.xml",
-          "source": "en-GB/amazon-en-GB.xml"
-        },
-        {
-          "locales": [ "de", "hsb" ],
-          "match": "amazondotcom-de.xml",
-          "source": "de/amazondotcom-de.xml"
-        },
-        {
-          "locales": [ "it" ],
-          "match": "amazon-it.xml",
-          "source": "it/amazon-it.xml"
-        },
-        {
-          "locales": [ "ja" ],
-          "match": "amazon-jp.xml",
-          "source": "ja/amazon-jp.xml"
-        },
-        {
-          "locales": [ "zh-CN" ],
-          "match": "amazondotcn.xml",
-          "source": "zh-CN/amazondotcn.xml"
-        }
-      ]
-    },
-    {
-      "name": "Baidu",
-      "include_locales": [ "zh-CN" ],
-      "exclude_locales": [],
-      "match": "baidu*.xml",
-      "source": "zh-CN/baidu.xml"
-    },
-    {
-      "name": "DuckDuckGo",
-      "include_locales": [ "*" ],
-      "exclude_locales": [],
-      "match": "ddg*.xml",
-      "source": "en-US/duckduckgo.xml"
-    },
-    {
-      "name": "Google",
-      "include_locales": [ "*" ],
-      "exclude_locales": [],
-      "match": "google*.xml",
-      "source": "en-US/google.xml",
-      "locale_specific": [
-        {
-          "locales": [ "en-GB" ],
-          "match": "google.xml",
-          "source": "en-GB/google.xml"
-        },
-        {
-          "locales": [ "en-ZA" ],
-          "match": "google.xml",
-          "source": "en-ZA/google.xml"
-        },
-        {
-          "locales": [ "ku" ],
-          "match": "google.xml",
-          "source": "ku/google-ku.xml"
-        }
-      ]
-    }
-  ],
-  "additions": [
-    {
-      "name": "Trisquel",
-      "include_locales": [ "*" ],
-      "exclude_locales": [],
-      "source": "en-US/trisquel.xml"
-    },
-    {
-      "name": "Trisquel packages",
-      "include_locales": [ "*" ],
-      "exclude_locales": [],
-      "source": "en-US/trisquel-packages.xml"
-    }
-  ]
-}

helpers/DATA/firefox/searchplugins/trisquel-packages-v2.json

+        {
+        "base": {
+            "aliases": [
+              "packages",
+              "p"
+            ],
+            "classification": "unknown",
+            "name": "Trisquel Packages",
+            "urls": {
+                "search": {
+                    "base": "https://packages.trisquel.org/search",
+                    "params": [],
+                    "searchTermParamName": "keywords"
+                }
+            }
+        },
+        "id": "b5fd21a8-e369-477f-a3f2-b47a370f9030",
+        "identifier": "trisquel-packages",
+        "last_modified": 1678,
+        "recordType": "engine",
+        "schema": "defaultEngines",
+        "variants": [
+            {
+                "environment": {
+                    "allRegionsAndLocales": true
+                },
+                "optional": false
+            }
+        ]
+    },

helpers/DATA/firefox/searchplugins/trisquel-packages.xml

-<SearchPlugin xmlns="http://www.mozilla.org/2006/browser/search/" xmlns:os="http://a9.com/-/spec/opensearch/1.1/">
-<os:ShortName>Trisquel Packages</os:ShortName>
-<os:Description>Search packages.trisquel.info</os:Description>
-<os:InputEncoding>UTF-8</os:InputEncoding>
-<os:Image width="16" height="16">data:image/png;base64,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</os:Image>
-<SearchForm>http://packages.trisquel.info/</SearchForm>
-<os:Url type="text/html" method="GET" template="http://packages.trisquel.info/search?suite=default&amp;section=all&amp;arch=any&amp;searchon=names&amp;keywords={searchTerms}">
-</os:Url>
-</SearchPlugin>

helpers/DATA/firefox/searchplugins/trisquel-packages/manifest.json

+{
+  "name": "Trisquel Packages",
+  "description": "Search available software packages for Trisquel GNU/Linux",
+  "manifest_version": 2,
+  "version": "1.0",
+  "applications": {
+    "gecko": {
+      "id": "trisquel-packages@search.mozilla.org"
+    }
+  },
+  "hidden": true,
+  "icons": {
+    "16": "favicon.ico",
+    "32": "favicon.ico",
+    "48": "favicon.ico",
+    "256": "favicon.ico"
+  },
+  "web_accessible_resources": [
+    "favicon.ico"
+  ],
+  "chrome_settings_overrides": {
+    "search_provider": {
+      "keyword": ["@packages", "@p"],
+      "name": "Trisquel Packages",
+      "search_url": "https://packages.trisquel.org/search?keywords={searchTerms}",
+      "search_form": "https://packages.trisquel.org/search?keywords={searchTerms}"
+    }
+  }
+}

helpers/DATA/firefox/searchplugins/trisquel-v2.json

+        {
+        "base": {
+            "aliases": [
+              "trisquel",
+              "t"
+            ],
+            "classification": "unknown",
+            "name": "Trisquel",
+            "urls": {
+                "search": {
+                    "base": "https://trisquel.info/search/node",
+                    "params": [],
+                    "searchTermParamName": "q"
+                }
+            }
+        },
+        "id": "b99ed276-9557-4492-8bbb-d59826381893",
+        "identifier": "trisquel",
+        "last_modified": 1678,
+        "recordType": "engine",
+        "schema": "defaultEngines",
+        "variants": [
+            {
+                "environment": {
+                    "allRegionsAndLocales": true
+                },
+                "optional": false
+            }
+        ]
+    },

helpers/DATA/firefox/searchplugins/trisquel.xml

-<SearchPlugin xmlns="http://www.mozilla.org/2006/browser/search/" xmlns:os="http://a9.com/-/spec/opensearch/1.1/">
-<os:ShortName>Trisquel</os:ShortName>
-<os:Description>Trisquel GNU/Linux</os:Description>
-<os:InputEncoding>UTF-8</os:InputEncoding>
-<os:Image width="16" height="16">data:image/png;base64,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</os:Image>
-<os:Url type="text/html" method="GET" template="http://trisquel.info/search/node/{searchTerms}?page={startPage}">
-</os:Url><os:Url type="application/rss+xml" method="GET" template="http://trisquel.info/opensearch/node/{searchTerms}?page={startPage}">
-</os:Url>
-</SearchPlugin>

helpers/DATA/firefox/searchplugins/trisquel/manifest.json

+{
+  "name": "Trisquel",
+  "description": "Search Trisquel GNU/Linux site",
+  "manifest_version": 2,
+  "version": "1.0",
+  "applications": {
+    "gecko": {
+      "id": "trisquel@search.mozilla.org"
+    }
+  },
+  "hidden": true,
+  "icons": {
+    "16": "favicon.ico",
+    "32": "favicon.ico",
+    "48": "favicon.ico",
+    "256": "favicon.ico"
+  },
+  "web_accessible_resources": [
+    "favicon.ico"
+  ],
+  "chrome_settings_overrides": {
+    "search_provider": {
+      "keyword": ["@trisquel", "@t"],
+      "name": "Trisquel",
+      "search_url": "https://trisquel.info/search/node/{searchTerms}",
+      "search_form": "https://trisquel.info/search/node/{searchTerms}"
+    }
+  }
+}

helpers/DATA/firefox/settings.js

-
+:
 // Release notes and vendor URLs
-pref("app.releaseNotesURL", "http://trisquel.info/browser");
-pref("app.vendorURL", "http://trisquel.info/browser");
+pref("app.releaseNotesURL", "https://trisquel.info/en/wiki/abrowser-help");
+pref("app.vendorURL", "https://trisquel.info/en/wiki/abrowser-help");
 
 // PFS url
-pref("pfs.datasource.url", "http://trisquel.info/sites/pfs.php?mime=%PLUGIN_MIMETYPE%");
-pref("pfs.filehint.url", "http://trisquel.info/sites/pfs.php?mime=%PLUGIN_MIMETYPE%");
+pref("pfs.datasource.url", "https://trisquel.info/sites/pfs.php?mime=%PLUGIN_MIMETYPE%");
+pref("pfs.filehint.url", "https://trisquel.info/sites/pfs.php?mime=%PLUGIN_MIMETYPE%");
 
 // I'm feeling Ducky.
-pref("keyword.URL", "https://duckduckgo.com/?t=trisquel&q=!+");
+pref("keyword.URL", "https://duckduckgo.com/?q=!+");
 pref("browser.search.defaultenginename", "DuckDuckGo");
 pref("browser.search.order.1", "DuckDuckGo");
 pref("browser.search.defaultenginename", "DuckDuckGo");
@@ -33,11 +33,10 @@ pref("network.http.proxy.pipelining", true);
 pref("network.http.pipelining.maxrequests", 10);
 pref("nglayout.initialpaint.delay", 0);
 
-// Disable third party cookies
-pref("network.cookie.cookieBehavior", 1);
-
-// Extensions can be updated
-pref("extensions.update.enabled", true);
+// Extensions cannot be updated without permission
+pref("extensions.update.enabled", false);
+pref("extensions.systemAddon.update.enabled", false);
+pref("lightweightThemes.update.enabled", false);
 // Use LANG environment variable to choose locale
 pref("intl.locale.matchOS", true);
 // Disable default browser checking.
@@ -51,33 +50,33 @@ pref ("distribution.id", "trisquel");
 pref ("distribution.version", "1.0");
 
 // Set useragent to Firefox compatible
-pref("general.useragent.compatMode.firefox",true);
+pref("general.useragent.compatMode.abrowser",true);
 // Spoof the useragent to a generic one
-//pref("general.useragent.override", "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:24.0) Gecko/20100101 Firefox/24.0");
+//pref("general.useragent.override", "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:24.0) Gecko/20100101 Firefox/58.0");
 
 
 // Startup pages
 //pref ("browser.startup.page" , 3);
-//pref ("browser.startup.homepage" , "http://trisquel.info");
-//pref ("startup.homepage_welcome_url", "http://trisquel.info/welcome");
-//pref ("startup.homepage_override_url" , "http://trisquel.info/newbrowser");
+//pref ("browser.startup.homepage" , "https://trisquel.info");
+//pref ("startup.homepage_welcome_url", "https://trisquel.info/welcome");
+//pref ("startup.homepage_override_url" , "https://trisquel.info/newbrowser");
 pref ("browser.startup.homepage_override.mstone", "ignore");
 
 // Preferences for the Get Add-ons panel
-pref ("extensions.webservice.discoverURL", "https://trisquel.info/browser-plain");
-pref ("extensions.getAddons.search.url", "http://trisquel.info");
+pref ("extensions.webservice.discoverURL", "https://gnuzilla.gnu.org/mozzarella/");
+pref ("extensions.getAddons.search.url", "https://trisquel.info");
 
 // Help URL
-pref ("app.support.baseURL", "http://trisquel.info/wiki/");
+pref ("app.support.baseURL", "https://trisquel.info/wiki/");
 pref ("app.support.inputURL", "https://trisquel.info/contact");
 pref ("app.feedback.baseURL", "https://trisquel.info/contact");
-pref ("browser.uitour.url", "http://trisquel.info/browser");
-pref ("plugins.update.url", "http://trisquel.info/browser");
-pref ("browser.customizemode.tip0.learnMoreUrl", "http://trisquel.info/browser");
+pref ("browser.uitour.url", "https://trisquel.info/en/wiki/abrowser-help");
+pref ("plugins.update.url", "https://trisquel.info/en/wiki/abrowser-help");
+pref ("browser.customizemode.tip0.learnMoreUrl", "https://trisquel.info/en/wiki/abrowser-help");
 
 // Dictionary download preference
-pref("browser.dictionaries.download.url", "http://dictionaries.mozdev.org/");
-pref("browser.search.searchEnginesURL", "http://mycroft.mozdev.org/");
+pref("browser.dictionaries.download.url", "https://addons.mozilla.org/%LOCALE%/firefox/language-tools/");
+pref("browser.search.searchEnginesURL", "https://mycroftproject.com/");
 // Enable Spell Checking In All Text Fields
 pref("layout.spellcheckDefault", 2);
 
@@ -93,12 +92,17 @@ pref("network.protocol-handler.external.apt+http",true);
 // https://webdevelopmentaid.wordpress.com/2013/10/21/customize-privacy-settings-in-mozilla-firefox-part-1-aboutconfig/
 // https://panopticlick.eff.org
 // https://wiki.mozilla.org/Fingerprinting
+//pref("browser.contentblocking.features.strict", "tp,tpPrivate,cookieBehavior1,cm,fp,stp");
 pref("privacy.donottrackheader.enabled", true);
 pref("privacy.donottrackheader.value", 1);
 pref("dom.ipc.plugins.flash.subprocess.crashreporter.enabled", false);
 pref("browser.safebrowsing.enabled", false);
+pref("browser.safebrowsing.downloads.remote.enabled", false);
 pref("browser.safebrowsing.malware.enabled", false);
-pref("services.sync.privacyURL", "http://trisquel.info/en/legal");
+pref("browser.safebrowsing.provider.mozilla.gethashURL", "");
+// Uncomment next line to prevent automated connection to mozilla, to fetch block list
+//pref("browser.safebrowsing.provider.mozilla.updateURL", "");
+pref("services.sync.privacyURL", "https://trisquel.info/en/legal");
 pref("social.enabled", false);
 pref("social.remote-install.enabled", false);
 pref("datareporting.policy.dataSubmissionEnabled", false);
@@ -113,6 +117,7 @@ pref("network.http.sendRefererHeader", 2);
 pref("dom.event.clipboardevents.enabled",false);
 pref("network.prefetch-next", false);
 pref("network.dns.disablePrefetch", true);
+pref("network.dns.disablePrefetchFromHTTPS", true);
 pref("network.http.sendSecureXSiteReferrer", false);
 pref("toolkit.telemetry.enabled", false);
 // Do not tell what plugins do we have enabled: https://mail.mozilla.org/pipermail/firefox-dev/2013-November/001186.html
@@ -122,8 +127,45 @@ pref("plugin.state.flash", 1);
 pref("browser.newtabpage.directory.source", "");
 pref("browser.newtabpage.directory.ping", "");
 pref("browser.newtabpage.introShown", true);
+pref("browser.newtabpage.activity-stream.unifiedAds.endpoint","");
 // Disable home snippets
-pref("browser.aboutHomeSnippets.updateUrl", "data:text/html");
+pref("browser.aboutHomeSnippets.updateUrl", "");
+// Always ask before restoring the browsing session
+pref("browser.sessionstore.max_resumed_crashes", 0);
+pref("privacy.trackingprotection.introURL", "https://www.mozilla.org/%LOCALE%/firefox/%VERSION%/tracking-protection/start/");
+// Disable geolocation
+pref("geo.enabled", false);
+pref("browser.search.geoip.url", "");
+pref("geo.provider-country.network.url", "");
+pref("browser.search.geoSpecificDefaults.url", "");
+pref("browser.region.network.url","");
+// Disable captive portal detection
+pref("captivedetect.canonicalURL", "");
+pref("network.captive-portal-service.enabled", false);
+// Disable shield/heartbeat
+pref("extensions.shield-recipe-client.enabled", false);
+// Disable telemetry pings to enhance privacy.
+pref("toolkit.telemetry.archive.enabled", false);
+pref("toolkit.telemetry.unified", false);
+pref("toolkit.telemetry.updatePing.enabled", false);
+pref("toolkit.telemetry.shutdownPingSender.enabled", false);
+pref("toolkit.telemetry.newProfilePing.enabled", false);
+pref("toolkit.telemetry.firstShutdownPing.enabled", false);
+pref("toolkit.telemetry.bhrPing.enabled", false);
+pref("browser.ping-centre.telemetry", false);
+pref("dom.security.unexpected_system_load_telemetry_enabled", false);
+pref("network.connectivity-service.enabled", false);
+
+// Canvas fingerprint protection
+// Disabled, as it breaks things and does little improvements to fingerprinting
+//pref("privacy.resistFingerprinting", true);
+//pref("privacy.resistFingerprinting.autoDeclineNoUserInputCanvasPrompts", false);
+
+// Webgl can be used for fingerprinting
+pref("webgl.disabled", true);
+// Don't reveal your internal IP when WebRTC is enabled
+pref("media.peerconnection.ice.no_host", true);
+
 
 // Services
 pref("gecko.handlerService.schemes.mailto.0.name", "");
@@ -149,6 +191,7 @@ pref("browser.search.update", false);
 
 // Disable channel updates
 pref("app.update.enabled", false);
+pref("app.update.url", "");
 pref("app.update.auto", false);
 pref("toolkit.telemetry.enabled", false);
 
@@ -158,10 +201,14 @@ pref("extensions.blocklist.enabled", false);
 pref("font.default.x-western", "sans-serif");
 
 // Disable Gecko media plugins: https://wiki.mozilla.org/GeckoMediaPlugins
-pref("media.gmp-manager.url", "http://127.0.0.1/");
+pref("media.gmp-manager.url", "");
 pref("media.gmp-provider.enabled", false);
 // Don't install openh264 codec
 pref("media.gmp-gmpopenh264.enabled", false);
+// Disable Widevine
+pref("media.gmp-widevinecdm.enabled", false);
+// Disable eme codecs
+pref("media.eme.enabled", false);
 
 //Disable middle click content load
 //Avoid loading urls by mistake 
@@ -184,6 +231,7 @@ pref("security.ssl3.dhe_rsa_aes_128_sha", false);
 pref("security.ssl3.dhe_rsa_aes_256_sha", false);
 pref("security.ssl3.dhe_dss_aes_128_sha", false);
 pref("security.ssl3.dhe_rsa_des_ede3_sha", false);
+pref("security.ssl3.rsa_des_ede3_sha", false);
 
 // Disable Pocket integration
 pref("browser.pocket.enabled", false);
@@ -191,3 +239,85 @@ pref("extensions.pocket.enabled", false);
 
 // disable xpi signing verification
 pref("xpinstall.signatures.required", false);
+// enable extensions by default in private mode
+pref("extensions.allowPrivateBrowsingByDefault",true);
+
+// disable screenshots extension
+pref("extensions.screenshots.disabled", true);
+// disable onboarding
+pref("browser.onboarding.newtour", "performance,private,addons,customize,default");
+pref("browser.onboarding.updatetour", "performance,library,singlesearch,customize");
+pref("browser.onboarding.enabled", false);
+
+// New tab settings
+pref("browser.newtabpage.activity-stream.default.sites", "https://trisquel.info/,https://packages.trisquel.org,https://www.gnu.org/,https://www.fsf.org/,https://directory.fsf.org,https://libreplanet.org/,https://fsfe.org,https://www.wikipedia.org/wiki/,https://www.h-node.org/");
+pref("browser.newtabpage.activity-stream.showTopSites",true);
+pref("browser.newtabpage.activity-stream.feeds.section.topstories",false);
+pref("browser.newtabpage.activity-stream.feeds.discoverystreamfeed", false);
+pref("browser.newtabpage.activity-stream.discoverystream.enabled", false);
+pref("browser.newtabpage.activity-stream.discoverystream.endpoints, "");
+pref("browser.newtabpage.activity-stream.feeds.snippets",false);
+pref("browser.newtabpage.activity-stream.disableSnippets", true);
+pref("browser.newtabpage.activity-stream.tippyTop.service.endpoint", "");
+
+// Enable xrender
+//pref("gfx.xrender.enabled",true);
+
+// Disable push notifications
+pref("dom.webnotifications.enabled",false);
+pref("dom.webnotifications.serviceworker.enabled",false);
+
+// Disable services server
+pref("services.settings.server", "");
+pref("extensions.blocklist.url", "");
+
+// Disable recommended extensions
+pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr", false);
+pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.addons", false);
+pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.features", false);
+pref("extensions.htmlaboutaddons.discover.enabled", false);
+pref("extensions.htmlaboutaddons.recommendations.enabled", false);
+pref("extensions.getAddons.cache.enabled", false);
+pref("extensions.getAddons.get.url", "");
+pref("extensions.getAddons.link.url", "https://gnuzilla.gnu.org/mozzarella/");
+pref("extensions.getAddons.langpacks.url", "");
+pref("extensions.getAddons.discovery.api_url", "");
+pref("extensions.recommendations.privacyPolicyUrl", "https://trisquel.info/legal");
+pref("extensions.getAddons.search.browseURL", "https://gnuzilla.gnu.org/mozzarella/search.php?q=%TERMS%");
+
+// Disable pingback on first run
+pref("browser.newtabpage.activity-stream.fxaccounts.endpoint", "");
+
+
+// Disable Normandy (remote settings changer for AB testing)
+pref("app.normandy.enabled", false);
+pref("app.normandy.api_url", "");
+
+// Disable Adwaita theme by default.
+pref("widget.gtk.libadwaita-colors.enabled", false);
+
+
+// High level search data collection
+pref("browser.search.serpEventTelemetry.enabled",false);
+
+// Disable Privacy-Preserving Attribution submition
+pref("dom.private-attribution.submission.enabled", false);
+
+// Disable Machine Learning
+pref("browser.ml.chat.enabled", false);
+// Hide from UI
+pref("browser.ml.chat.hideFromLabs", true);
+pref("browser.ml.chat.hideLabsShortcuts", true);
+
+// Disable tab hover preview
+pref("browser.tabs.hoverPreview.enabled", false);
+
+// Disable DAP telemetry servers & experiments
+pref("toolkit.telemetry.dap.leader.url", "");
+pref("toolkit.telemetry.dap.helper.url", "");
+pref("messaging-system.rsexperimentloader.enabled", false);
+
+// Disable DoH as third party service, users can restore it at will.
+pref("network.trr.mode", 5);
+pref("doh-rollout.enabled", false);
+pref("doh-rollout.provider-steering.enabled", false);