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+<?xml version="1.0" encoding="UTF-8"?>
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
+ "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd" [
+ <!ENTITY % brandDTD SYSTEM "chrome://branding/locale/brand.dtd" >
+ %brandDTD;
+]>
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<title>Privacy &amp; Security Preferences</title>
+<link rel="stylesheet" href="helpFileLayout.css"
+ type="text/css"/>
+</head>
+<body>
+
+<h1 id="privsec_preferences">Privacy &amp; Security Preferences</h1>
+
+<p>The sections listed below describe the Privacy &amp; Security preferences.
+ To see the preference panels, follow these steps:</p>
+
+<ol>
+ <li>Open the <span class="mac">&brandShortName;</span>
+ <span class="noMac">Edit</span> menu and choose Preferences.</li>
+ <li>Click the Privacy &amp; Security category. If no subcategories are
+ visible, double-click Privacy &amp; Security to expand the list, then
+ click the name for the preferences you want to view or change.</li>
+</ol>
+
+<p>For help with a panel&apos;s settings, click the appropriate link below.</p>
+
+<div class="contentsBox">Related sections:
+ <ul>
+ <li><a href="#privacy_and_security">Privacy &amp; Security</a></li>
+ <li><a href="using_priv_help.xhtml#private_data_prefs">Private Data</a></li>
+ <li><a href="using_priv_help.xhtml#cookies">Cookies</a></li>
+ <li><a href="using_priv_help.xhtml#images">Images</a></li>
+ <li><a href="cs_priv_prefs_popup.xhtml#privacy_and_security_preferences_popup_windows">Popup Windows</a></li>
+ <li><a href="passwords_help.xhtml#passwords">Passwords</a></li>
+ <li><a href="passwords_help.xhtml#master_passwords">Master Passwords</a></li>
+ <li><a href="ssl_help.xhtml#privacy_and_security_preferences_ssltls">SSL/TLS</a></li>
+ <li><a href="certs_prefs_help.xhtml#privacy_and_security_preferences_certificates">Certificates</a></li>
+ </ul>
+</div>
+
+<h2 id="privacy_and_security">Privacy &amp; Security Preferences -
+ Privacy &amp; Security</h2>
+
+<p>This section describes how to use the main Privacy &amp; Security
+ preferences panel. If you&apos;re not already viewing it, follow these
+ steps:</p>
+
+<ol>
+ <li>Open the <span class="mac">&brandShortName;</span>
+ <span class="noMac">Edit</span> menu and choose Preferences.</li>
+ <li>Click the Privacy &amp; Security category.</li>
+</ol>
+
+<h3>User Tracking</h3>
+
+<p>These settings allow you to communicate your tracking preferences to
+ websites and to actively block tracking requests from known tracking
+ sites. <a href="glossary.xhtml#user_tracking">User tracking</a> refers
+ to websites (including advertisers, analytics providers, and social sites)
+ collecting and analyzing comprehensive data on your web browsing patterns,
+ thus affecting your privacy. For more information on this topic, see
+ <a href="privacy_help.xhtml#why_and_how_are_websites_tracking_me">Why and
+ How Are Websites Tracking Me?</a> The following options are available in
+ this section:</p>
+
+<ul>
+ <li><strong>Tell websites that I do not want to be tracked</strong>: Check
+ this to instruct &brandShortName; to inform every website you explicitly
+ visit (along with any providers of third-party content embedded in its
+ pages) that you don&apos;t want your browsing behavior being tracked.
+ If checked, a <a href="glossary.xhtml#do_not_track">Do Not Track</a>
+ request is sent to each website visited.</li>
+ <li><strong>Prevent tracking activities by known sites</strong>: Check
+ this to instruct &brandShortName; to actively block connections to
+ websites which are known to provide tracking services. You may not see
+ any content coming from these sites in the web page visited.</li>
+ <li><strong>Warn me when known tracking activities were detected</strong>:
+ Check this to be presented with a notification bar when content was blocked
+ which can be used for tracking. This bar contains the following buttons:
+ <ul>
+ <li><strong>Keep Blocking</strong>: Dismiss the notification bar without
+ loading the content from an identified tracking site.</li>
+ <li><strong>Unblock</strong>: Allow such content to be loaded now and
+ automatically when this page is visited again in the future.</li>
+ <li><strong>Preferences</strong>: Open the Privacy &amp; Security
+ preference panel.</li>
+ </ul>
+ </li>
+</ul>
+
+<p><strong>Notes</strong>:</p>
+
+<ul>
+ <li>Honoring a Do Not Track request is voluntary, thus individual websites
+ are <em>not required</em> to obey it. Websites and services that follow
+ the policy should stop gathering and using information about your web
+ browsing pattern for all activity for which Do Not Track is selected.</li>
+ <li>Requesting Do Not Track from a website should not affect your ability
+ to use the website properly (e.g., when using a
+ <a href="glossary.xhtml#web_application">web application</a> or when
+ putting items into a cart while shopping).</li>
+ <li>Note that Do Not Track does not <em>prevent</em> advertisements from
+ being presented to you while browsing. Since the website is not allowed to
+ gather and utilize information about you, the content of the advertisements
+ will be less specific if you have the Do Not Track option selected.</li>
+ <li>Tracking prevention actively blocks content known to be used for tracking
+ in a web page. Thus, the page may appear incomplete. Such sites are
+ identified by periodically downloading a list of known tracking sites
+ which are to be blocked if enabled. Tracking sites <em>not</em> on that
+ list will still be connected to until they are listed.</li>
+ <li>The selection of <q>Unblock</q> in the notification bar for a specific
+ site can be revoked in the Permissions tab of the Data Manager. When in
+ a <a href="using_priv_help.xhtml#browsing_in_a_private_window">private
+ window</a>, these options aren&apos;t present in the notification bar.</li>
+</ul>
+
+<h3 id="location_aware_browsing">Location Aware Browsing</h3>
+
+<p>Websites may want to obtain more detailed information about the user&apos;s
+ location, e.g., to offer specific services close to the current position. For
+ that purpose, they can request the longitude and latitude (along with other
+ information like altitude and heading, as available) from a browser.
+ &brandShortName; will never provide that information without the user&apos;s
+ consent. However, a notification is displayed for a page that requests the
+ location at least the first time that this site is visited. The preferences
+ located in the center section of the <a href="#privacy_and_security">Privacy
+ &amp; Security panel</a> allow you to disable this feature entirely:</p>
+
+<ul>
+ <li><strong>Prompt me for permission if a request is made</strong>: Select
+ this if you want &brandShortName; to prompt you if the website you are
+ visiting is requesting geolocation information. The notification provides
+ the following options:
+ <ul>
+ <li><strong>Share location</strong>: Select this option if you want the
+ current location to be determined and forwarded to the requesting site,
+ for <em>this</em> request only.</li>
+ <li><strong>Not for this request</strong>: Select this option if you do
+ <em>not</em> want the current location to be determined and forwarded
+ to the requesting site, prompt again for the next request.</li>
+ <li><strong>Always for this site</strong>: Select this option if you
+ want the current location to be determined and forwarded to the
+ requesting site, also for all <em>future</em> requests.</li>
+ <li><strong>Never for this site</strong>: Select this option if you do
+ <em>not</em> want the current location to be determined and forwarded
+ to the requesting site, also for all <em>future</em> requests.</li>
+ </ul>
+ Closing or dismissing the notification will not give any response to the
+ requesting page at all.</li>
+ <li><strong>Disable this feature and deny all requests</strong>: Select this
+ option for not being prompted for geolocation requests. &brandShortName;
+ will appear to a website as if it doesn&apos;t support this feature.</li>
+</ul>
+
+<p><strong>Notes</strong>:</p>
+
+<ul>
+ <li>Geolocation is a third-party web-based service. &brandShortName; collects
+ certain information about your internet access (e.g., wireless access
+ points) and sends those to this service.</li>
+ <li>The accuracy of the response varies and may range from city level to
+ within a few meters of your actual location.</li>
+ <li>No information about the requesting site itself is provided to the
+ geolocation service. The information returned by that service is provided
+ to the website by &brandShortName; in response to its request.</li>
+ <li>The requesting site receives an identification token that allows it to
+ track your movement for a limited time using the geolocation service.</li>
+</ul>
+
+<h3 id="safe_browsing">Safe Browsing</h3>
+
+<p>Some websites contain potentially dangerous content and may have been
+ reported as malicious. The preferences located in the lower section of the
+ <a href="#privacy_and_security">Privacy &amp; Security panel</a> allow you
+ to select which types of reported websites will be blocked. If enabled,
+ &brandShortName; compares each website&apos;s address you are about to visit
+ against regularly updated lists. A warning is issued prior to actually
+ loading a reported website, thus giving you the opportunity to cancel the
+ loading process. The following options are available in this section:</p>
+
+<ul>
+ <li><strong>Block reported attack sites</strong>: Check this if you want
+ &brandShortName; to warn you if the website you are about to visit has
+ been reported as a site that is trying to infect your computer with
+ malicious software. Such <a href="glossary.xhtml#malware">malware</a> may
+ interfere with your computer&apos;s functions or steal your personal
+ information. It is also frequently used to send spam email or to spread
+ more malware.</li>
+ <li><strong>Block reported web forgeries</strong>: Check this if you want
+ &brandShortName; to warn you if the website you are about to visit has
+ been reported as a site that pretends to be a legitimate website of some
+ well-known organization or service. Websites like this are frequently set
+ up to mislead you in providing username and password or other sensitive
+ personal information (commonly known as
+ <a href="glossary.xhtml#phishing">phishing</a>).</li>
+</ul>
+
+<p>When you are trying to visit a website that has been reported as malicious
+ (and the feature is enabled), you will see one of the following warnings:</p>
+
+<ul>
+ <li><strong>Reported Attack Page!</strong> This website has been reported
+ as a website trying to infect your computer with malware.</li>
+ <li><strong>Reported Web Forgery!</strong> This website has been reported
+ as a website trying to steal your personal information.</li>
+</ul>
+
+<p>No harm has been done at this point. Select one of the following options:</p>
+
+<ul>
+ <li><strong>Get me out of here!</strong> Do <em>not</em> load this website.
+ Instead, go to &brandShortName;&apos;s default start page.</li>
+ <li><strong>Why was this page blocked?</strong> Opens a web page showing you
+ the information reported on this specific website (this is an external
+ page located with the provider of this service). If no such report data is
+ available, a page with general information is shown.</li>
+ <li><strong>Ignore this warning</strong>: Proceed with loading the page. Only
+ use this when you are <em>certain</em> that the selected page is authentic
+ and safe to visit. At the top of the page, a notification bar will appear,
+ giving you an option to report errors to the provider of this service:
+ <ul>
+ <li><strong>This isn&apos;t an attack site</strong> or <strong>This
+ isn&apos;t a web forgery</strong>: Click this button to open a new tab
+ allowing you to report false warnings (this is an external page).</li>
+ </ul>
+ </li>
+</ul>
+
+<p><strong>Important</strong>: The Safe Browsing feature is switched on by
+ default. It is <em>not</em> recommended to disable either function as this
+ may result in you visiting unsafe sites.</p>
+
+<p><strong>Note</strong>: If no warning is shown for a specific website, it
+ does not <em>guarantee</em> that this site is trustworthy; it just means
+ that it has not been reported. Attack and phishing websites may <em>look</em>
+ safe but are secretly trying to attack you or to steal personal information.
+ The website&apos;s owner or provider may not be aware that the site has been
+ compromised.</p>
+
+<p>[<a href="#privsec_preferences">Return to beginning of section</a>]</p>
+
+</body>
+</html>