<metaname="description"content="You are being watched. Private and state-sponsored organizations are monitoring and recording your online activities. privacytools.io provides knowledge and tools to protect your privacy against global mass surveillance.">
<title>privacy tools - encryption against global mass surveillance 🔒</title>
<metaproperty="og:description"content="You are being watched. Private and state-sponsored organizations are monitoring and recording your online activities. privacytools.io provides knowledge and tools to protect your privacy against global mass surveillance."/>
<p>You are being watched. Private and state-sponsored organizations are monitoring and recording your online activities. privacytools.io provides knowledge and tools to protect your privacy against global mass surveillance.</p>
Over the last 16 months, as I've debated this issue around the world, every single time somebody has said to me, "I don't really worry about invasions of privacy because I don't have anything to hide." I always say the same thing to them. I get out a pen, I write down my email address. I say, "Here's my email address. What I want you to do when you get home is email me the passwords to all of your email accounts, not just the nice, respectable work one in your name, but all of them, because I want to be able to just troll through what it is you're doing online, read what I want to read and publish whatever I find interesting. After all, if you're not a bad person, if you're doing nothing wrong, you should have nothing to hide." <strong>Not a single person has taken me up on that offer.</strong></p>
<pclass="text-center"><ahref="https://www.privatesearch.io/"target="_blank"><strong>privatesearch.io</strong></a> is our new privacy-respecting and highly customizable search engine with excellent results. it's open source and doesn't have ads, logs or tracking.</p>
<p>The <ahref="https://www.privatesearch.io/?q=UKUSA%20Agreement"target="_blank">UKUSA Agreement</a> is an agreement between the United Kingdom, United States, Australia, Canada, and New Zealand to cooperatively collect, analyze, and share intelligence. Members of this group, known as the <ahref="http://www.giswatch.org/en/communications-surveillance/unmasking-five-eyes-global-surveillance-practices"target="_blank">Five Eyes</a>, focus on gathering and analyzing intelligence from different parts of the world. While Five Eyes countries have agreed to <ahref="http://www.pbs.org/newshour/rundown/an-exclusive-club-the-five-countries-that-dont-spy-on-each-other/"target="_blank">not spy on each other</a> as adversaries, leaks by Snowden have revealed that some Five Eyes members monitor each other’s citizens and <ahref="http://www.theguardian.com/uk/2013/jun/21/gchq-cables-secret-world-communications-nsa"target="_blank">share intelligence</a> to <ahref="http://www.theguardian.com/politics/2013/jun/10/nsa-offers-intelligence-british-counterparts-blunkett"target="_blank">avoid breaking domestic laws</a> that prohibit them from spying on their own citizens. The Five Eyes alliance also cooperates with groups of third party countries to share intelligence (forming the Nine Eyes and Fourteen Eyes), however Five Eyes and third party countries can and do spy on each other.</p>
<p>Services based in the United States are not recommended because of the country’s surveillance programs, use of <ahref="https://www.eff.org/issues/national-security-letters/faq"target="_blank">National Security Letters</a> (NSLs) and accompanying gag orders, which forbid the recipient from talking about the request. This combination allows the government to <ahref="https://www.schneier.com/blog/archives/2013/08/more_on_the_nsa.html"target="_blank">secretly force</a> companies to grant complete access to customer data and transform the service into a tool of mass surveillance.</p>
<p>An example of this is <ahref="http://en.wikipedia.org/wiki/Lavabit#Suspension_and_gag_order"target="_blank">Lavabit</a>– a discontinued secure email service created by <ahref="https://www.privatesearch.io/?q=Ladar%20Levison"target="_blank">Ladar Levison</a>. The FBI <ahref="http://motherboard.vice.com/blog/lavabit-founder-ladar-levison-discusses-his-federal-battle-for-privacy"target="_blank">requested</a> Snowden’s records after finding out that he used the service. Since Lavabit did not keep logs and email content was stored encrypted, the FBI served a subpoena (with a gag order) for the service’s SSL keys. Having the SSL keys would allow them to access communications (both metadata and unencrypted content) in real time for all of Lavabit’s customers, not just Snowden's.</p>
<p>Ultimately, Levison turned over the SSL keys and <ahref="http://www.theguardian.com/commentisfree/2014/may/20/why-did-lavabit-shut-down-snowden-email"target="_blank">shut down</a> the service at the same time. The US government then <ahref="http://www.cnbc.com/id/100962389"target="_blank">threatened Levison with arrest</a>, saying that shutting down the service was a violation of the court order.</p>
<aclass="anchor"name="kdl"></a>
<h3>Key disclosure law - Who is required to hand over the encryption keys to authorities?</h3>
<p>Mandatory <ahref="https://www.privatesearch.io/?q=key%20disclosure%20laws"target="_blank">key disclosure laws</a> require individuals to turn over encryption keys to law enforcement conducting a criminal investigation. How these laws are implemented (who may be legally compelled to assist) vary from nation to nation, but a warrant is generally required. Defenses against key disclosure laws include steganography and encrypting data in a way that provides plausible deniability.</p>
<p><ahref="https://www.privatesearch.io/?q=Steganography"target="_blank">Steganography</a> involves hiding sensitive information (which may be encrypted) inside of ordinary data (for example, encrypting an image file and then hiding it in an audio file). With plausible deniability, data is encrypted in a way that prevents an adversary from being able to prove that the information they are after exists (for example, one password may decrypt benign data and another password, used on the same file, could decrypt sensitive data).</p>
<h3>Related Information</h3>
<ul>
<li><ahref="https://www.bestvpn.com/the-ultimate-privacy-guide/#avoidus"target="_blank">Avoid all US and UK based services</a>
<td><adata-toggle="tooltip"data-placement="top"data-original-title="No, we don’t. While a warrant canary’s effectiveness is questionable, we recommend to use technical means to solve the problem at its roots. When a customer can’t afford to trust us for the sensitivity of his/her activities, he/she can simply use Tor over OpenVPN, or OpenVPN over Tor, to get an immediate protection which a warrant canary, not even if updated every day, will never be able to provide.">Statement</a></td>
<td><adata-toggle="tooltip"data-placement="top"data-original-title="Hong Kong does not have an equivalent to America’s NSLs and is unable to legally issue a gag order. Since none of the BlackVPN team are in Hong Kong it’s difficult for them to intimidate us that way. We do not have a warrant canary as we’ve never seen one used effectively. In the worst case scenario we would simply “do a Lavabit” and hit the kill switch to shutdown all our systems until the authorities or the offender went away.">Statement</a></td>
<td><adata-toggle="tooltip"data-placement="top"data-original-title="We have been involved in the technical and theoretical work of developing the concept and implementation of warrant canaries since prior to their currently-seen popularity as a marketing tool. Indeed, we coined the term “privacy seppuku” itself, which is a closely related subject.">Statement</a></td>
</tr>
<!-- removed because they don't accept bitcoin at the moment, even though there is a bitcoin icon in the footer of the website.
<td><adata-toggle="tooltip"data-placement="top"data-original-title="Since we are not operating under US law, in Malaysia there is no such thing as the Patriot Act. So far we haven’t been served with a court order or any governmental request and if it was the case we would be transparent with our customers that might have been affected by such court order.">Statement</a></td>
<td><adata-toggle="tooltip"data-placement="top"data-original-title="Under current Swedish law there is no way for them to force us to secretly act against our users so a warrant canary would serve no purpose. Also, we would not continue to operate under such conditions anyway.">Statement</a></td>
<td><adata-toggle="tooltip"data-placement="top"data-original-title="We do not have a warrant canary or any other alert system, because as it was mentioned above, we operate under the laws of Panama and we guarantee that any information about our customers will not be distributed to any third party.">Statement</a></td>
<td><adata-toggle="tooltip"data-placement="top"data-original-title="Since we are not bound by U.S. law, gag orders like National Security Letters do not apply to us. We would outright disclose any information of a possible problem to our users. As a last resort we would shut down our service before allowing our users to be compromised (e.g. like LavaBit).">Statement</a></td>
<strong>Note: Using a VPN provider will not make you anonymous. But it will give you a better privacy. A VPN is not a tool for illegal activities. Don't rely on a "no log" policy.</strong>
<li>Operating outside the USA or other Five Eyes countries. <ahref="https://www.bestvpn.com/the-ultimate-privacy-guide/#avoidus"target="_blank">Avoid all US and UK based services.</a></li>
<li>OpenVPN software support.</li>
<li>File-Sharing (P2P) is tolerated on selected servers.</li>
<li>Accepts Bitcoin, cash, debit cards or cash cards as a payment method.</li>
<li>No personal information is required to create an account. Only username, password and <ahref="#email">Email.</a></li>
<li><ahref="http://torrentfreak.com/how-to-make-vpns-even-more-secure-120419/"target="_blank">How To Make VPNs Even More Secure</a></li>
<li><ahref="https://blog.spideroak.com/20140124105217-vpn-privacy-anonymity"target="_blank">VPN, privacy and anonymity - SpiderOak</a></li>
<li><ahref="https://vikingvpn.com/blogs/off-topic/beware-of-vpn-marketing-and-affiliate-programs"target="_blank">Beware of False Reviews - VPN Marketing and Affiliate Programs</a></li>
<li><ahref="http://torrentfreak.com/anonymous-vpn-service-provider-review-2015-150228/"target="_blank">Which VPN Services Take Your Anonymity Seriously?</a><br/>(<strong>Note:</strong> The providers listed first in the TorrentFreaks article are sponsored)</li>
<li><ahref="https://www.goldenfrog.com/take-back-your-internet/articles/7-myths-about-vpn-logging-and-anonymity"target="_blank">I am Anonymous When I Use a VPN - 7 Myths Debunked</a><br/>(<strong>Note:</strong> While this is a good read, they also use the article for self promotion)</li>
<li><ahref="http://torrentfreak.com/proxy-sh-vpn-provider-monitored-traffic-to-catch-hacker-130930/"target="_blank">Proxy.sh VPN Provider Sniffed Server Traffic to Catch Hacker</a></li>
<li><ahref="https://proxy.sh/panel/knowledgebase.php?action=displayarticle&id=5"target="_blank">Ethical policy - All of the reasons why Proxy.sh might enable logging</a></li>
<li><ahref="https://www.ivpn.net/privacy"target="_blank">IVPN.net will collect your email and IP address after sign up</a><br/>Read the <adata-toggle="tooltip"data-placement="top"data-original-title="The IP collected at signup is only used for a few seconds by our fraud module and then discarded, it is not stored. Storing them would significantly increase our own liability and certainly would not be in our interest. You're absolutely welcome to signup using Tor or a VPN.">Email statement</a> from IVPN.</li>
<li><ahref="https://medium.com/@blackVPN/no-logs-6d65d95a3016"target="_blank">blackVPN announced to delete connection logs after disconnection</a></li>
<p>A <ahref="https://www.privatesearch.io/?q=warrant%20canary"target="_blank">warrant canary</a> is a posted document stating that an organization has not received any secret subpoenas during a specific period of time. If this document fails to be updated during the specified time then the user is to assume that the service has received such a subpoena and should stop using the service.</p>
<li><ahref="https://canarywatch.org/"target="_blank">Canarywatch.org</a> - Lists warrant canaries, tracks changes or disappearances of canaries</li>
<li><ahref="http://en.wikipedia.org/wiki/Warrant_canary#Companies_and_organizations_with_warrant_canaries"target="_blank">Companies and organizations with warrant canaries</a></li>
</ul>
<aclass="anchor"name="browser"></a>
<divclass="page-header">
<h1>Browser Recommendation</h1>
</div>
<divclass="row">
<divclass="col-sm-4">
<divclass="panel panel-success">
<divclass="panel-heading">
<h3class="panel-title">Mozilla Firefox</h3>
</div>
<divclass="panel-body">
<p><imgsrc="img/tools/Firefox.png"align="right"style="margin-left:5px;"><ahref="http://www.erfahrungen.com/mit/Firefox/"target="_blank">Firefox</a> is fast, reliable, open source and respects your privacy. Don't forget to adjust the settings according to our recommendations: <ahref="#webrtc">WebRTC</a> and <ahref="#about_config">about:config</a> and get the <ahref="#addons">privacy addons</a>.</p>
<p><imgsrc="img/tools/IceCat.png"align="right"style="margin-left:5px;">GNU IceCat is a good choice for privacy related matters. It is a free software rebranding of the Mozilla Firefox web browser distributed by the GNU Project. IceCat comes with pre-installed privacy addons.</p>
<p><imgsrc="img/tools/Tor-Browser.png"align="right"style="margin-left:5px;"><ahref="https://www.privatesearch.io/?q=Tor%20Browser"target="_blank">Tor Browser</a> is your choice if you need an extra layer of anonymity. It's a modified version of Firefox, it comes with pre-installed privacy addons, encryption and an advanced proxy.</p>
<li><ahref="https://anonymous-proxy-servers.net/en/jondofox.html"target="_blank">JonDoFox</a> - A profile for the Firefox web browser, particularly optimized for anonymous and secure web surfing.</li>
</ul>
<aclass="anchor"name="fingerprint"></a>
<divclass="page-header">
<h1>Browser Fingerprint - Is your browser configuration unique?</h1>
</div>
<divclass="alert alert-warning"role="alert">
<strong>Your Browser sends information that makes you unique amongst millions of users and therefore easy to identify.</strong>
<p>When you visit a web page, your browser voluntarily sends information about its configuration, such as available fonts, browser type, and add-ons. If this combination of information is unique, it may be possible to identify and track you without using cookies. EFF created a Tool called <ahref="https://panopticlick.eff.org/"target="_blank">Panopticlick</a> to test your browser to see how unique it is.</p>
<p><ahref="https://panopticlick.eff.org/"target="_blank"><buttontype="button"class="btn btn-warning">Test your Browser now</button></a></p>
<p>You need to find what <strong>most browsers</strong> are reporting, and then use those variables to bring your browser in the same population. This means having the same fonts, plugins, and extensions installed as the large installed base. You should have a <ahref="https://addons.mozilla.org/en-US/firefox/addon/random-agent-spoofer/"target="_blank">spoofed user agent string</a> to match what the large userbase has. You need have the same settings enabled and disabled, such as DNT and WebGL. You need your browser to look as common as everyone else. Disabling JavaScript, using Linux, or even the TBB, will make your browser stick out from the masses.</p>
<p>Modern web browsers have not been architected to assure personal web privacy. Rather than worrying about being fingerprinted, it seems more practical to use <ahref="#addons">free software plugins</a> like Privacy Badger, uBlock Origin and Disconnect. They not only respect your freedom, but your privacy also. You can get much further with these than trying to manipulate your browser's fingerprint.</p>
<li><ahref="https://panopticlick.eff.org/browser-uniqueness.pdf"target="_blank">How Unique Is Your Web Browser? Peter Eckersley, EFF.</a></li>
<li><ahref="https://www.reddit.com/r/privacytoolsIO/comments/35pqyl/new_section_browser_fingerprint_is_your_browser/"target="_blank">Join our discussion on reddit.com about browser finterprinting.</a></li>
<li><ahref="https://www.browserleaks.com/"target="_blank">BrowserLeaks.com</a> - Web browser security testing tools, that tell you what exactly personal identity data may be leaked without any permissions when you surf the Internet.</li>
<p>Now you can be 100% sure WebRTC is disabled.</p>
<p><ahref="webrtc.html"target="_blank"><buttontype="button"class="btn btn-primary">Test your Browser again</button></a></p>
<h3>How to fix the WebRTC Leak in Google Chrome?</h3>
<p>There is no known working solution, only a plugin that is easily circumvented. Please use Firefox instead. </p>
<h3>What about other browsers?</h3>
<p>
Chrome on iOS, Internet Explorer and Safari does not implement <ahref="https://www.privatesearch.io/?q=WebRTC%20privacy"target="_blank">WebRTC</a> yet. <ahref="#browser">But we recommend using Firefox on all devices.</a>
</p>
<aclass="anchor"name="addons"></a>
<divclass="page-header">
<h1>Excellent Firefox Privacy Addons</h1>
</div>
<divclass="alert alert-success"role="alert">
<strong>Improve your privacy with these excellent Firefox addons.</strong>
<p><strong>Privacy Badger</strong> is a browser add-on that stops advertisers and other third-party trackers from secretly tracking where you go and what pages you look at on the web. Privacy Badger automatically blocks that advertiser from loading any more content in your browser.
<p><strong>Disconnect</strong> was founded in 2011 by former Google engineers and a consumer-and privacy-rights attorney. The addon is open source and loads the pages you go to 27% faster and stops tracking by 2,000+ third-party sites. It also keeps your searches private.
<p><strong>uBlock Origin</strong> is an lightweight and efficient blocker: easy on memory and CPU footprint. The extension has no monetization strategy and development is volunteered. OS: Firefox, Safari, Opera, Chromium. AdBlock Plus is not recommended because they show "acceptable ads". The system behind that white list is lacking transparency.
<p>Random Agent Spoofer is a privacy enhancing firefox addon which aims to hinder browser fingerprinting. It does this by changing the browser/device profile on a timer.
<p>Self-Destructing Cookies automatically removes cookies when they are no longer used by open browser tabs. With the cookies, lingering sessions, as well as information used to spy on you, will be expunged. <br/>
<p>HTTPS Everywhere is a Firefox, Chrome, and Opera extension that encrypts your communications with many major websites, making your browsing more secure. A collaboration between The Tor Project and the Electronic Frontier Foundation.
<strong>The following addons require quite a lot of interaction from user to get things working. Some sites will not work properly until you have configured the addons.</strong>
</div>
<!--
<h3>Stop cross-site requests with "Request Policy"</h3>
<p>Many websites integrate features which let other websites track you, such as Facebook Like Buttons or Google Analytics. Request Policy gives you control over the requests that websites make to other websites. This gives you greater and more fine grained control over the information that you leak online.
Highly customizable plugin to selectively allow Javascript, Java, and Flash to run only on websites you trust. Not for casual users, it requires technical knowledge to configure.
<p>This addon has purpose similar to RequestPolicy and NoScript. It's different from the former in that it supports rules based on content type. For example, you can allow images and styles, but not scripts and frames for some sites. It can also be set up to act as a blacklist.
<ul><li>Disable that websites can get notifications if you copy, paste, or cut something from a web page, and it lets them know which part of the page had been selected.</li></ul>
<li>network.cookie.cookieBehavior = 1</li>
<ul>
<li>Disable cookies</li>
<li>0 = accept all cookies by default</li>
<li>1 = only accept from the originating site (block third party cookies)</li>
<li>2 = block all cookies by default</li>
</ul>
<li>network.cookie.lifetimePolicy = 2</li>
<ul>
<li>cookies are deleted at the end of the session</li>
<li>0 = Accept cookies normally</li>
<li>1 = Prompt for each cookie</li>
<li>2 = Accept for current session only</li>
<li>3 = Accept for N days</li>
</ul>
<li>browser.cache.offline.enable = false</li>
<ul><li>Disables offline cache.</li></ul>
<li>browser.send_pings = false</li>
<ul><li>The attribute would be useful for letting websites track visitors’ clicks. </li></ul>
<li>webgl.disabled = true</li>
<ul><li>WebGL is a potential security risk. <ahref="http://security.stackexchange.com/questions/13799/is-webgl-a-security-concern"target="_blank">Source</a></li></ul>
</ol>
<p>Source and thanks to reddit users <ahref="https://www.reddit.com/r/privacy/comments/2uaent/tips_to_tune_your_firefox/"target="_blank">aboutconfig_tips</a> and <ahref="https://www.reddit.com/r/privacytoolsIO/comments/317bq9/a_few_more_firefox_tweaks/"target="_blank">FreddyFredG</a></p>
<p><ahref="http://kb.mozillazine.org/Category:Security_and_privacy-related_preferences"target="_blank">Security and privacy-related preferences</a> by mozillazine.org.</p>
<aclass="anchor"name="email"></a>
<divclass="page-header">
<h1>Privacy-Conscious Email Providers - No Affiliates</h1>
</div>
<divclass="alert alert-success"role="alert">
<strong>All providers listed here are operating outside the US and support <adata-toggle="tooltip"data-placement="bottom"data-original-title="When sending or receiving emails, if both the sending and receiving servers support TLS encryption, the email is sent between servers using an encrypted connection.">SMTP TLS.</a> The table is sortable. Never trust any company with your privacy, always encrypt.</strong>
<h3>Interesting Email Providers Under Development</h3>
<ul>
<li><ahref="https://lavaboom.com/"target="_blank">Lavaboom</a> - A zero-knowledge and open source email provider, the first of its kind. See also: <ahref="https://www.reddit.com/r/privacy/comments/391t2c/ama_with_the_german_team_of_lavaboom/"target="_blank">AMA with the German Team of Lavaboom</a></li>
<li><ahref="https://www.confidantmail.org/"target="_blank">Confidant Mail</a> - An open-source non-SMTP cryptographic email system optimized for large file attachments. It is a secure and spam-resistant alternative to regular email and online file drop services. It uses GNU Privacy Guard (GPG) for content encryption and authentication, and TLS 1.2 with ephemeral keys for transport encryption.</li>
</ul>
<h3>Become Your Own Email Provider with Mail-in-a-Box</h3>
Take it a step further and get control of your email with this easy-to-deploy mail server in a box. Mail-in-a-Box lets you become your own mail service provider in a few easy steps. It’s sort of like making your own gmail, but one you control from top to bottom. Technically, Mail-in-a-Box turns a fresh cloud computer into a working mail server. But you don’t need to be a technology expert to set it up. <strong>More: <ahref="https://mailinabox.email/"target="_blank">https://mailinabox.email/</a></strong>
</p>
<h3>Privacy Email Tools</h3>
<ul>
<li><ahref="http://www.gpg4usb.org/"target="_blank">gpg4usb</a> - A very easy to use and small portable editor to encrypt and decrypt any text-message or -file. For Windows and Linux.</li>
<li><ahref="https://www.mailvelope.com/"target="_blank">Mailvelope</a> - A browser extension that enables the exchange of encrypted emails following the OpenPGP encryption standard.</li>
<li><ahref="https://www.enigmail.net/"target="_blank">Enigmail</a> - A security extension to Thunderbird and Seamonkey. It enables you to write and receive email messages signed and/or encrypted with the OpenPGP standard.</li>
<li><ahref="https://addons.mozilla.org/en-us/thunderbird/addon/torbirdy/"target="_blank">TorBirdy</a> - This extension configures Thunderbird to make connections over the Tor anonymity network.</li>
<li><ahref="https://emailprivacytester.com/"target="_blank">Email Privacy Tester</a> - This tool will sent an Email to your address and perform privacy related tests.</li>
</ul>
<h3>Related Information</h3>
<ul>
<li><ahref="http://www.wired.com/2011/10/ecpa-turns-twenty-five/"target="_blank">Aging ‘Privacy’ Law Leaves Cloud E-Mail Open to Cops</a> - Data stored in the cloud for longer than 6 months is considered abandoned and may be accessed by intelligence agencies without a warrant. Learning: Use an external email client like Thunderbird or Enigmail, download your emails and store them locally. Never leave them on the server.</li>
<li><ahref="https://www.openmailbox.org/forum/viewtopic.php?id=390"target="_blank">OpenMailBox keeps one year logs of meta-data</a> - Forum discussion, reply of the server admin.</li>
<li><ahref="https://www.eff.org/deeplinks/2012/04/may-firstriseup-server-seizure-fbi-overreaches-yet-again"target="_blank">With May First/Riseup Server Seizure, FBI Overreaches Yet Again</a></li>
<li><ahref="http://www.autistici.org/ai/crackdown/"target="_blank">Autistici/Inventati server compromised</a> - The cryptographic services offered by the Autistici/Inventati server have been compromised on 15th June 2004. It was discovered on 21st June 2005. One year later. During an enquiry on a single mailbox, the Postal Police may have tapped for a whole year every user's private communication going through the server autistici.org/inventati.org.</li>
<p><imgsrc="img/tools/Claws-Mail.png"alt="Claws Mail"align="right"style="margin-left:5px;">Claws Mail is a free and open source, GTK+-based email and news client. It offers easy configuration and an abundance of features. It is included with Gpg4win, an encryption suite for Windows.</p>
<p><imgsrc="img/tools/Thunderbird.png"alt="Thunderbird"align="right"style="margin-left:5px;">Mozilla Thunderbird is a free, open source, cross-platform email, news, and chat client developed by the Mozilla Foundation. Thunderbird is an email, newsgroup, news feed, and chat (XMPP, IRC, Twitter) client.</p>
<p><imgsrc="img/tools/Whiteout-Mail.gif"alt="Whiteout Mail"align="right"style="margin-left:5px;">Whiteout Mail is an open source email solution with strong end-to-end encryption that is really easy to use and runs on all of your devices. Keeping your emails safe has never been so easy. You can also get a new email address.</p>
<li><ahref="https://github.com/k9mail/k-9/releases"target="_blank">K-9 Mail</a> - An independent mail application for Android. It supports both POP3 and IMAP mailboxes, but only supports push mail for IMAP.</li>
<li><ahref="https://www.gnupg.org/"target="_blank">GNU Privacy Guard</a> - Email Encryption. GnuPG is a GPL Licensed alternative to the PGP suite of cryptographic software. Use <ahref="https://gpgtools.org/"target="_blank">GPGTools for Mac OS X.</a></li>
<li><ahref="https://www.mailpile.is/"target="_blank">Mailpile (Beta)</a> - A modern, fast web-mail client with user-friendly encryption and privacy features.</li>
</ul>
<aclass="anchor"name="messaging"></a>
<divclass="page-header">
<h1>Email Alternatives</h1>
</div>
<divclass="row">
<divclass="col-sm-4">
<divclass="panel panel-success">
<divclass="panel-heading">
<h3class="panel-title">Bitmessage</h3>
</div>
<divclass="panel-body">
<p><imgsrc="img/tools/Bitmessage.png"alt="Bitmessage"align="right"style="margin-left:5px;">Bitmessage is a P2P communications protocol used to send encrypted messages to another person or to many subscribers. It is decentralized and trustless, meaning that you need-not inherently trust any entities like root certificate authorities. It uses strong authentication which means that the sender of a message cannot be spoofed, and it aims to hide "non-content" data.</p>
<p><imgsrc="img/tools/I2P.png"alt="I2P-Bote"align="right"style="margin-left:5px;">I2P-Bote is a fully decentralized and distributed email system. It supports different identities and does not expose email headers. Currently (2015), it is still in beta version and can be accessed via its web application interface or IMAP and SMTP. All bote-mails are transparently end-to-end encrypted and, optionally, signed by the sender's private key.</p>
<p><imgsrc="img/tools/Pond.png"alt="Pond"align="right"style="margin-left:5px;">Pond is forward secure, asynchronous messaging for the discerning. Pond messages are asynchronous, but are not a record; they expire automatically a week after they are received. Pond seeks to prevent leaking traffic information against everyone except a global passive attacker. Build instructions are OS: Ubuntu, Debian Wheezy, Tails, Fedora, Arch and Mac OS X.</p>
<li><ahref="http://retroshare.sourceforge.net/"target="_blank">RetroShare</a> - Open Source cross-platform, Friend-2-Friend and secure decentralised communication platform.</li>
<p><imgsrc="img/tools/ChatSecure.png"align="right"style="margin-left:5px;">ChatSecure is a free and open source messaging app that features OTR encryption over XMPP. You can connect to your existing accounts on Facebook or Google, create new accounts on public XMPP servers (including via Tor), or even connect to your own server for extra security. ChatSecure only uses well-known open source cryptographic libraries to keep your conversations private.</p>
<p><imgsrc="img/tools/Open-Whisper-Systems.png"alt="Open Whisper Systems"align="right"style="margin-left:5px;">TextSecure and Signal are mobile apps developed by Open Whisper Systems. The company also developed <ahref="https://whispersystems.org/"target="_blank">RedPhone</a>. All three apps are able to communicate with each other. The apps provide end-to-end encryption for your text messages. TextSecure is free and open source, enabling anyone to verify its security by auditing the code. Encrypted group chats are also supported.</p>
<h3class="panel-title">Good for Browsers: Cryptocat</h3>
</div>
<divclass="panel-body">
<p><imgsrc="img/tools/Cryptocat.png"align="right"style="margin-left:5px;">Cryptocat is an open source web and mobile application intended to allow secure, encrypted online chatting. Cryptocat uses end-to-end encryption and encrypts chats on the client side, only trusting the server with data that is already encrypted. Cryptocat's stated goal is to make encrypted communications more accessible to average users.</p>
<li><ahref="https://www.surespot.me/"target="_blank">surespot</a> - A secure mobile messaging app that uses exceptional end-to-end encryption for every text, image and voice message returning your right to privacy.</li>
<li><ahref="https://play.google.com/store/apps/details?id=eu.siacs.conversations"target="_blank">Conversations</a> - An open source Jabber/XMPP client for Android 4.0+ smart phones. Supports end-to-end encryption with either OTR or openPGP.</li>
<li><ahref="https://ricochet.im"target="_blank">Ricochet</a> - A peer-to-peer instant messaging system built on Tor hidden services. Your login is your hidden service address, and contacts connect to you through Tor.</li>
<li><ahref="http://kontalk.org/"target="_blank">Kontalk</a> - A community-driven instant messaging network. Supports end-to-end encryption. Both client-to-server and server-to-server channels are fully encrypted.</li>
<li><ahref="https://firstlook.org/theintercept/2015/07/14/communicating-secret-watched/"target="_blank">Chatting in Secret While We're All Being Watched - firstlook.org</a></li>
<strong>If you are currently using an Video & Voice Messenger like Skype, Viber or Google Hangouts you should pick an alternative here.</strong>
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<h3class="panel-title">RedPhone / Signal for Mobile</h3>
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<p><imgsrc="img/tools/Open-Whisper-Systems.png"alt="Open Whisper Systems"align="right"style="margin-left:5px;">RedPhone and Signal are mobile apps developed by Open Whisper Systems. The company also developed <ahref="https://whispersystems.org/"target="_blank">TextSecure</a>. All three apps are able to communicate with each other. The apps provide end-to-end encryption for your calls.</p>
<p><imgsrc="img/tools/Linphone.png"alt="Linphone"align="right"style="margin-left:5px;">Linphone is an open source SIP Phone and a free voice over IP service, available on mobile and desktop environments and on web browsers. It supports ZRTP for end-to-end encrypted voice and video communication.</p>
<p><imgsrc="img/tools/Jitsi.png"alt="Jitsi"align="right"style="margin-left:5px;">Jitsi is a free and open source multiplatform voice (VoIP), videoconferencing and instant messaging application. It supports several popular instant-messaging and telephony protocols, including open recognised encryption protocols for chat (OTR).</p>
<li><ahref="https://tox.chat/"target="_blank">Tox</a> - A free and open-source, peer-to-peer, encrypted instant messaging and video calling software.</li>
<li><ahref="https://subrosa.io/"target="_blank">Subrosa</a> - End to end encrypted communications platform. Supports text, voice, video including group chats.</li>
<li><ahref="http://www.ring.cx/"target="_blank">Ring (formerly SFLphone)</a> - Gives you a full control over your communications and an unmatched level of privacy.</li>
<strong>If you are currently using a Cloud Storage Services like Dropbox, Google Drive, Microsoft OneDrive or Apple iCloud you should pick an alternative here.</strong>
<p><imgsrc="img/tools/Seafile.png"alt="Seafile"align="right"style="margin-left:5px;">Seafile offers 1GB free storage but also gives you the opportunity to host on your own server. Your data is stored in Germany or with Amazon Web Service in the US for the cloud version. Encrypt files with your own password.</p>
<p><imgsrc="img/tools/Cyphertite.png"alt="Cyphertite"align="right"style="margin-left:5px;">Protect your data with rock solid security. Tightening the standard in privacy driven encrypted backup. In order to protect against hardware failures, Cyphertite stores 2 copies of your data, each copy on a separate machine. Read the <ahref="https://www.cyphertite.com/privacy.php"target="_blank">Privacy Statement</a>.</p>
<p><imgsrc="img/tools/disk42.png"alt="disk42"align="right"style="margin-left:5px;">disk42 is an encrypted online storage with sync and sharing. To guarantee maximum security all code is open source. 10 GB free storage included. All your files are encrypted on your own device. Your password is saved on your computer. disk42 is currently in open beta. Made in Germany.</p>
<li><ahref="http://stefanstools.sourceforge.net/CryptSync.html"target="_blank">CryptSync</a> - A small utility for Windows that synchronizes two folders while encrypting the contents in one folder. This is best used together with Dropbox.</li>
<li><ahref="https://leastauthority.com/"target="_blank">S4 by Least Authority</a> - A tool for Windows great way for people to use already existing storage spaces like Dropbox and make sure their information is secure.</li>
</ul>
<aclass="anchor"name="mycloud"></a>
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<h1>Self-Hosted Cloud Server Software</h1>
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<divclass="alert alert-warning"role="alert">
<strong>If you are currently using a Cloud Storage Services like Dropbox, Google Drive, Microsoft OneDrive or Apple iCloud you should think about hosting it on your own.</strong>
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<h3class="panel-title">Seafile</h3>
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<p><imgsrc="img/tools/Seafile.png"alt="Seafile"align="right"style="margin-left:5px;">Seafile is a file hosting software system. Files are stored on a central server and can by synchronized with personal computers and mobile devices via the Seafile client. Files can also be accessed via the server's web interface.</p>
<p><imgsrc="img/tools/Pydio.png"alt="Pydio"align="right"style="margin-left:5px;">Pydio is open source software that turns instantly any server (on premise, NAS, cloud IaaS or PaaS) into a file sharing platform for your company. It is an alternative to SaaS Boxes and Drives, with more control, safety and privacy, and favorable TCOs.</p>
<p><imgsrc="img/tools/Tahoe-LAFS.png"alt="Tahoe-LAFS"align="right"style="margin-left:5px;">Tahoe-LAFS is a Free and Open decentralized cloud storage system. It distributes your data across multiple servers. Even if some of the servers fail or are taken over by an attacker, the entire file store continues to function correctly, preserving your privacy and security.</p>
<li><ahref="https://owncloud.org/"target="_blank">ownCloud</a> - Free and open-source, allows anyone to install and operate it for free on a private server, with no limits on storage space or the number of connected clients.</li>
</ul>
<aclass="anchor"name="sync"></a>
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<h1>Secure File Sync Software</h1>
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<h3class="panel-title">SparkleShare</h3>
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<p><imgsrc="img/tools/SparkleShare.png"alt="SparkleShare"align="right"style="margin-left:5px;">SparkleShare creates a special folder on your computer. You can add remotely hosted folders (or "projects") to this folder. These projects will be automatically kept in sync with both the host and all of your peers when someone adds, removes or edits a file.</p>
<p><imgsrc="img/tools/Syncany.png"alt="Syncany"align="right"style="margin-left:5px;">Syncany allows users to backup and share certain folders of their workstations using any kind of storage. Syncany is open-source and provides data encryption and incredible flexibility in terms of storage type and provider. Files are encrypted before uploading.</p>
<p><imgsrc="img/tools/Syncthing.png"alt="Syncthing"align="right"style="margin-left:5px;">Syncthing replaces proprietary sync and cloud services with something open, trustworthy and decentralized. Your data is your data alone and you deserve to choose where it is stored, if it is shared with some third party and how it's transmitted over the Internet.</p>
<li><ahref="https://git-annex.branchable.com/"target="_blank">git-annex</a> - Allows managing files with git, without checking the file contents into git. While that may seem paradoxical, it is useful when dealing with files larger than git can currently easily handle, whether due to limitations in memory, time, or disk space..</li>
</ul>
<aclass="anchor"name="pw"></a>
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<h1>Password Manager Software</h1>
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<divclass="alert alert-warning"role="alert">
<strong>If you are currently using a password manager software like 1Password, LastPass, Roboform or iCloud Keychain you should pick an alternative here.</strong>
<p><imgsrc="img/tools/KeePass.png"alt="KeePass"align="right"style="margin-left:5px;">KeePass is a free open source password manager, which helps you to manage your passwords in a secure way. All passwords in one database, which is locked with one master key or a key file. The databases are encrypted using the best and most secure encryption algorithms currently known: AES and Twofish. See also: <ahref="http://www.keepassx.org/"target="_blank">KeePassX</a>.</p>
<p><imgsrc="img/tools/Encryptr.png"alt="Encryptr"align="right"style="margin-left:5px;">Encryptr is simple and easy to use. It stores your sensitive data like passwords, credit card data, PINs, or access codes, in the cloud. However, because it was built on the zero knowledge Crypton framework, Encryptr ensures that only the user has the ability to access or read the confidential information.</p>
<p><imgsrc="img/tools/Mitro.png"alt="Mitro"align="right"style="margin-left:5px;">Mitro securely saves passwords and lets you share them with others. Mitro automatically saves passwords for any web site. You can then share your accounts with co-workers or friends. Everything is protected with strong, industry-standard encryption. Mitro supports two-factor authentication.
<li><ahref="http://www.supergenpass.com/"target="_blank">SuperGenPass</a> - A master password and the domain name of the Web site you are visiting is used as the “seed” for a one-way hash algorithm (base-64 MD5). The output of this algorithm is your generated password. You remember one password (your “master password”), and SGP uses it to generate unique, complex passwords for the Web sites you visit. Your generated passwords are never stored or transmitted, so you can use SGP on as many computers as you like without having to “sync” anything.</li>
<li><ahref="https://ssl.masterpasswordapp.com/"target="_blank">Master Password</a> - An ingenious password solution that makes your passwords truly impossible to lose. While password managers generally save your passwords in an encrypted vault or upload them to the cloud for safe-keeping, they make you dependent on syncing, backups or Internet access. Master Password has none of these downsides. Its passwords aren't stored: they are generated on-demand from your name, the site and your master password; even on a brand-new iPhone without restoring any backups or Internet access.</li>
<li><ahref="http://pwsafe.org/"target="_blank">Password Safe</a> - Whether the answer is one or hundreds, Password Safe allows you to safely and easily create a secured and encrypted user name/password list. With Password Safe all you have to do is create and remember a single "Master Password" of your choice in order to unlock and access your entire user name/password list.</li>
<li><ahref="https://www.youtube.com/watch?v=yzGzB-yYKcc"target="_blank">Edward Snowden on Passwords - YouTube</a></li>
</ul>
<aclass="anchor"name="encrypt"></a>
<divclass="page-header">
<h1>File Encryption Software</h1>
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<divclass="alert alert-warning"role="alert">
<strong>If you are currently not using encryption software for your hard disk, emails or file archives you should pick an encryption software here.</strong>
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<h3class="panel-title">VeraCrypt - Disk Encryption</h3>
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<p><imgsrc="img/tools/VeraCrypt.png"alt="VeraCrypt"align="right"style="margin-left:5px;">VeraCrypt is a source-available freeware utility used for on-the-fly encryption. It can create a virtual encrypted disk within a file or encrypt a partition or the entire storage device with pre-boot authentication. VeraCrypt is a fork of the discontinued TrueCrypt project. It was initially released on June 22, 2013. According to its developers, security improvements have been implemented and issues raised by the initial TrueCrypt code audit have been addressed.</p>
<p><imgsrc="img/tools/GnuPG.png"alt="GnuPG"align="right"style="margin-left:5px;">GnuPG is a GPL Licensed alternative to the PGP suite of cryptographic software. GnuPG is compliant with RFC 4880, which is the current IETF standards track specification of OpenPGP. Current versions of PGP (and Veridis' Filecrypt) are interoperable with GnuPG and other OpenPGP-compliant systems. GnuPG is a part of the Free Software Foundation's GNU software project, and has received major funding from the German government. <ahref="https://gpgtools.org/"target="_blank">GPGTools for Mac OS X.</a></p>
<p><imgsrc="img/tools/PeaZip.png"alt="PeaZip"align="right"style="margin-left:5px;">PeaZip is a free and open-source file manager and file archiver made by Giorgio Tani. It supports its native PEA archive format (featuring compression, multi volume split and flexible authenticated encryption and integrity check schemes) and other mainstream formats, with special focus on handling open formats. It supports 181 file extensions (as of version 5.5.1).</p>
<p><strong>Mac alternative:</strong><ahref="http://www.kekaosx.com/"target="_blank">Keka</a> is a free file archiver.</p>
<li><ahref="https://minilock.io/"target="_blank">miniLock</a> - Browser plugin for Google Chrome / Chromium to encrypt files using a secret passphrase. Easy to use. From the developer of Cryptocat.</li>
<li><ahref="https://www.aescrypt.com/"target="_blank">AES Crypt</a> - Using a powerful 256-bit encryption algorithm, AES Crypt can safely secure your most sensitive files. For Windows, Mac, Linux and Android.</li>
<li><ahref="https://diskcryptor.net/"target="_blank">DiskCryptor</a> - A full disk and partition encryption system for Windows including the ability to encrypt the partition and disk on which the OS is installed.</li>
<strong>If you are currently browsing the <ahref="https://en.wikipedia.org/wiki/Surface_Web"target="_blank">Clearnet</a> and you want to access the <ahref="https://en.wikipedia.org/wiki/Deep_Web"target="_blank">Deep Web</a> this section is for you.</strong>
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<h3class="panel-title">I2P Anonymous Network</h3>
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<p><imgsrc="img/tools/I2P.png"alt="I2P"align="right"style="margin-left:5px;">The Invisible Internet Project (I2P) is a computer network layer that allows applications to send messages to each other pseudonymously and securely. Uses include anonymous Web surfing, chatting, blogging and file transfers. The software that implements this layer is called an I2P router and a computer running I2P is called an I2P node. The software is free and open source and is published under multiple licenses.</p>
<p><imgsrc="img/tools/GNUnet.png"alt="GNUnet"align="right"style="margin-left:5px;">GNUnet is a free software framework for decentralized, peer-to-peer networking and an official GNU package. The framework offers link encryption, peer discovery, resource allocation, communication over many transports (such as tcp, udp, http, https, wlan and bluetooth) and various basic peer-to-peer algorithms for routing, multicast and network size estimation.
<p><imgsrc="img/tools/Freenet.png"alt="Freenet"align="right"style="margin-left:5px;">Freenet is a peer-to-peer platform for censorship-resistant communication. It uses a decentralized distributed data store to keep and deliver information, and has a suite of free software for publishing and communicating on the Web without fear of censorship. Both Freenet and some of its associated tools were originally designed by Ian Clarke, who defined Freenet's goal as providing freedom of speech on the Internet with strong anonymity protection.</p>
<li><ahref="https://www.torproject.org/"target="_blank">Tor Project</a> - Provides anonymity to websites and other servers. Servers configured to receive connections only through Tor are called hidden services.</li>
<li><ahref="http://retroshare.sourceforge.net/"target="_blank">RetroShare</a> - Open Source cross-platform, Friend-2-Friend and secure decentralised communication platform.</li>
diaspora* is based on three key philosophies: Decentralization, freedom and privacy. It is intended to address privacy concerns related to centralized social networks by allowing users set up their own server (or "pod") to host content; pods can then interact to share status updates, photographs, and other social data.
<p><imgsrc="img/tools/Friendica.png"alt="Friendica"align="right"style="margin-left:5px;">Friendica has an emphasis on extensive privacy settings and easy server installation. It aims to federate with as many other social networks as possible. Currently, Friendica users can integrate contacts from Facebook, Twitter, Diaspora, GNU social, App.net, Pump.io and other services in their social streams.</p>
<p><imgsrc="img/tools/GNU-social.png"alt="GNU social"align="right"style="margin-left:5px;">While offering functionality similar to Twitter, GNU social seeks to provide the potential for open, inter-service and distributed communications between microblogging communities. Enterprises and individuals can install and control their own services and data. Notable public deployments are <ahref="https://quitter.se/"target="_blank">quitter.se</a> and <ahref="https://gnusocial.no"target="_blank">gnusocial.no</a>.</p>
<li><ahref="http://libertreeproject.org/"target="_blank">Libertree</a> - A free, libre, open-source software which is intended to provide a way for people to create their own social network. Currently in an invitational alpha phase.</li>
</ul>
<h3>Related Information</h3>
<ul>
<li><ahref="https://www.facebook.com/help/delete_account"target="_blank">Delete your Facebook account</a> - Direct link to delete your Facebook account without being able to reactivate it again.</li>
</ul>
<aclass="anchor"name="dns"></a>
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<h1>Domain Name System (DNS)</h1>
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<h3class="panel-title">ClouDNS - Service</h3>
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<divclass="panel-body">
<p><imgsrc="img/tools/ClouDNS.png"alt="ClouDNS"align="right"style="margin-left:5px;">Free DNS, Managed DNS and DDoS Protected DNS hosting with included web redirects, mail forwards and Round-Robin load balancing. Instant updates in Europe, North America, Asia and Australia. ClouDNS have a self developed system for management and DNS synchronization. Every customer can see where his domain zone is up-to-date and running. </p>
<p><imgsrc="img/tools/DNSCrypt.png"alt="DNSCrypt"align="right"style="margin-left:5px;">A protocol for securing communications between a client and a DNS resolver. The DNSCrypt protocol uses high-speed high-security elliptic-curve cryptography and is very similar to DNSCurve, but focuses on securing communications between a client and its first-level resolver.</p>
<p><imgsrc="img/tools/OpenNIC.png"alt="OpenNIC"align="right"style="margin-left:5px;">OpenNIC is an alternate network information center/alternative DNS root which lists itself as an alternative to ICANN and its registries. Like all alternative root DNS systems, OpenNIC-hosted domains are unreachable to the vast majority of the Internet. Only specific configuration in one's DNS resolver makes these reachable, and very few Internet service providers have this configuration.</p>
<li><ahref="https://namecoin.info/"target="_blank">Namecoin</a> - A decentralized DNS open source information registration and transfer system based on the <ahref="https://www.privatesearch.io/?q=Bitcoin"target="_blank">Bitcoin</a> cryptocurrency.</li>
</ul>
<aclass="anchor"name="productivity"></a>
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<h1>Productivity Tools</h1>
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<h3class="panel-title">Etherpad</h3>
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<p><imgsrc="img/tools/Etherpad.png"alt="Etherpad"align="right"style="margin-left:5px;">Etherpad is a highly customizable Open Source online editor providing collaborative editing in really real-time. Etherpad allows you to edit documents collaboratively in real-time, much like a live multi-player editor that runs in your browser. Write articles, press releases, to-do lists, etc.</p>
<p><imgsrc="img/tools/EtherCalc.png"alt="EtherCalc"align="right"style="margin-left:5px;">EtherCalc is a web spreadsheet. Data is saved on the web, and people can edit the same document at the same time. Changes are instantly reflected on all screens. Work together on inventories, survey forms, list management, brainstorming sessions..</p>
<p><imgsrc="img/tools/ProtectedText.png"alt="ProtectedText"align="right"style="margin-left:5px;">ProtectedText is an open source web application. It encrypts and decrypts text in the browser, and password (or it's hash) is never sent to the server - so that text can't be decrypted even if requested by authorities. No cookies, no sessions, no registration, no users tracking.</p>
<li><ahref="https://dudle.inf.tu-dresden.de/privacy/"target="_blank">dudle</a> - An online scheduling application, which is free and OpenSource. Schedule meetings or make small online polls. No email collection or the need of registration.</li>
<li><ahref="https://turtl.it/"target="_blank">Turtl</a> - Remember ideas, track research, share documents, or bookmark your favorite sites. Turtl makes it easy to organize your life and uses solid encryption to keep it all safe. </li>
</ul>
<aclass="anchor"name="os"></a>
<divclass="page-header">
<h1>PC Operating Systems</h1>
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<divclass="alert alert-warning"role="alert">
<strong>If you are currently using a operating system like Microsoft Windows or Apple Mac OS X you should pick an alternative here.</strong>
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<h3class="panel-title">Debian</h3>
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<p><imgsrc="img/tools/Debian.png"alt="Debian"align="right"style="margin-left:5px;">Debian is a Unix-like computer operating system and a Linux distribution that is composed entirely of free and open-source software, most of which is under the GNU General Public License, and packaged by a group of individuals known as the Debian project.</p>
<p><imgsrc="img/tools/Trisquel.png"alt="Trisquel"align="right"style="margin-left:5px;">Trisquel is a Linux-based operating system derived from Ubuntu. The project aims for a fully free software system without proprietary software or firmware and uses Linux-libre, a version of the Linux kernel with the non-free code (binary blobs) removed.</p>
<p><imgsrc="img/tools/Qubes-OS.png"alt="Qubes OS"align="right"style="margin-left:5px;">Qubes is an open-source operating system designed to provide strong security for desktop computing. Qubes is based on Xen, the X Window System, and Linux, and can run most Linux applications and utilize most of the Linux drivers.</p>
<li><ahref="http://www.openbsd.org/"target="_blank">OpenBSD</a> - A project that produces a free, multi-platform 4.4BSD-based UNIX-like operating system. Emphasizes portability, standardization, correctness, proactive security and integrated cryptography.</li>
<li><ahref="https://www.archlinux.org/"target="_blank">Arch Linux</a> - A simple, lightweight Linux distribution. It is composed predominantly of free and open-source software, and supports community involvement</li>
<li><ahref="https://www.whonix.org/"target="_blank">Whonix</a> - A Debian GNU/Linux based security-focused Linux distribution. It aims to provide privacy, security and anonymity on the internet. The operating system consists of two virtual machines, a "Workstation" and a Tor "Gateway". All communication are forced through the Tor network to accomplish this..</li>
</ul>
<aclass="anchor"name="live_os"></a>
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<h1>Live CD Operating Systems</h1>
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<h3class="panel-title">Tails</h3>
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<p><imgsrc="img/tools/Tails.gif"alt="Tails"align="right"style="margin-left:5px;">Tails is a live operating system, that starts on almost any computer from a DVD, USB stick, or SD card. It aims at preserving privacy and anonymity, and helps to: Use the Internet anonymously and circumvent censorship; Internet connections go through the Tor network; leave no trace on the computer; use state-of-the-art cryptographic tools to encrypt files, emails and instant messaging.</p>
<p><imgsrc="img/tools/KNOPPIX.png"alt="KNOPPIX"align="right"style="margin-left:5px;">Knoppix is an operating system based on Debian designed to be run directly from a CD / DVD (Live CD) or a USB flash drive (Live USB), one of the first of its kind for any operating system. When starting a program, it is loaded from the removable medium and decompressed into a RAM drive. The decompression is transparent and on-the-fly.</p>
<p><imgsrc="img/tools/Puppy-Linux.png"alt="Puppy Linux"align="right"style="margin-left:5px;">Puppy Linux operating system is a lightweight Linux distribution that focuses on ease of use and minimal memory footprint. The entire system can be run from RAM with current versions generally taking up about 210 MB, allowing the boot medium to be removed after the operating system has started.</p>
<li><ahref="https://anonymous-proxy-servers.net/en/jondo-live-cd.html"target="_blank">JonDo Live-CD</a> - A secure, pre-configured environment for anonymous surfing and more. It is based on Debian GNU/Linux. The live system contains proxy clients for JonDonym, Tor Onion Router and Mixmaster remailer. JonDoFox is a pre-configured browser for anonymous web surfing and TorBrowser is installed too..</li>
<li><ahref="http://distro.ibiblio.org/tinycorelinux/"target="_blank">Tiny Core Linux</a> - A minimal Linux operating system focusing on providing a base system using BusyBox and FLTK. The distribution is notable for its size (15 MB) and minimalism, with additional functionality provided by extensions.</li>
</ul>
<aclass="anchor"name="mobile_os"></a>
<divclass="page-header">
<h1>Mobile Operating Systems</h1>
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<h3class="panel-title">CyanogenMod</h3>
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<p><imgsrc="img/tools/CyanogenMod.png"alt="CyanogenMod"align="right"style="margin-left:5px;">CyanogenMod is an open-source operating system for smartphones and tablets, based on Android. It is developed as free and open source software based on the official releases of Android by Google.</p>
<p><imgsrc="img/tools/Firefox.png"alt="Firefox OS"align="right"style="margin-left:5px;">Firefox OS is a Linux kernel-based open-source operating system for smartphones and tablet computers and is set to be used on smart TVs. It is being developed by Mozilla.</p>
<p><imgsrc="img/tools/Ubuntu-Touch.png"alt="Ubuntu Touch"align="right"style="margin-left:5px;">Ubuntu Touch is a mobile version of the Ubuntu operating system developed by Canonical UK Ltd and Ubuntu Community. It is designed primarily for touchscreen mobile devices such as smartphones and tablet computers.</p>
<li><ahref="http://www.replicant.us/"target="_blank">Replicant</a> - A free and open source operating system based on the Android, which aims to replace all proprietary Android components with their free software counterparts.</li>
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<h1>Open Source Router Firmware</h1>
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<h3class="panel-title">OpenWrt</h3>
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<p><imgsrc="img/tools/OpenWrt.png"alt="OpenWrt"align="right"style="margin-left:5px;">OpenWrt is an operating system (in particular, an embedded operating system) based on the Linux kernel, primarily used on embedded devices to route network traffic. The main components are the Linux kernel, util-linux, uClibc and BusyBox. All components have been optimized for size, to be small enough for fitting into the limited storage and memory available in home routers.</p>
<p><imgsrc="img/tools/pfSense.png"alt="pfSense"align="right"style="margin-left:5px;">pfSense is an open source firewall/router computer software distribution based on FreeBSD. It is installed on a computer to make a dedicated firewall/router for a network and is noted for its reliability and offering features often only found in expensive commercial firewalls. pfSense is commonly deployed as a perimeter firewall, router, wireless access point, DHCP server, DNS server, and as a VPN endpoint.</p>
<p><imgsrc="img/tools/LibreWRT.png"alt="LibreWRT"align="right"style="margin-left:5px;">LibreWRT is a GNU/Linux-libre distribution for computers with minimal resources, such as the Ben Nanonote, ath9k based wifi routers, and other hardware that respects your freedom with emphasis on free software. It is used by the Free Software Foundation on their access point and router which provides network connectivity to portable computers in their office.</p>
<li><ahref="http://www.openbsd.org/"target="_blank">OpenBSD</a> - A project that produces a free, multi-platform 4.4BSD-based UNIX-like operating system. Emphasizes portability, standardization, correctness, proactive security and integrated cryptography.</li>
<li><ahref="http://www.dd-wrt.com/"target="_blank">DD-WRT</a> - A is Linux-based firmware for wireless routers and wireless access points. It is compatible with several models of routers and access points.</li>
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<h1>Quotes</h1>
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<blockquote>
<p>The NSA has built an infrastructure that allows it to intercept almost everything. With this capability, the vast majority of human communications are automatically ingested without targeting. If I wanted to see your emails or your wife's phone, all I have to do is use intercepts. I can get your emails, passwords, phone records, credit cards.
I don't want to live in a society that does these sort of things... I do not want to live in a world where everything I do and say is recorded. That is not something I am willing to support or live under. </p>
<footer>Edward Snowden in <citetitle="Edward Snowden, NSA files source: 'If they want to get you, in time they will'"><ahref="http://www.theguardian.com/world/2013/jun/09/nsa-whistleblower-edward-snowden-why"target="_blank">The Guardian</a></cite></footer>
</blockquote>
<blockquote>
<p>We all need places where we can go to explore without the judgmental eyes of other people being cast upon us, only in a realm where we’re not being watched can we really test the limits of who we want to be. It’s really in the private realm where dissent, creativity and personal exploration lie.</p>
<footer>Glenn Greenwald in <citetitle="Glenn Greenwald On Why Privacy Is Vital, Even If You 'Have Nothing To Hide'"><ahref="http://www.huffingtonpost.com/2014/06/20/glenn-greenwald-privacy_n_5509704.html"target="_blank">Huffington Post</a></cite></footer>
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<aclass="anchor"name="resources"></a>
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<h1>Recommended Privacy Resources</h1>
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<ul>
<li><ahref="http://ipleak.net/"target="_blank"><strong>ipleak.net</strong></a> - IP/DNS Detect - What is your IP, what is your DNS, what informations you send to websites.</li>
<li><ahref="https://ssd.eff.org/"target="_blank"><strong>Surveillance Self-Defense by EFF</strong></a> - Guide to defending yourself from surveillance by using secure technology and developing careful practices.</li>
<li><ahref="https://prism-break.org/"target="_blank"><strong>PRISM Break</strong></a> - We all have a right to privacy, which you can exercise today by encrypting your communications and ending your reliance on proprietary services.</li>
<li><ahref="https://securityinabox.org/"target="_blank"><strong>Security in-a-Box</strong></a> - A guide to digital security for activists and human rights defenders throughout the world.</li>
<li><ahref="https://www.bestvpn.com/the-ultimate-privacy-guide/"target="_blank"><strong>The Ultimate Privacy Guide</strong></a> - Excellent privacy guide written by the creators of the bestVPN.com website.</li>
<li><ahref="https://www.ivpn.net/privacy-guides"target="_blank"><strong>IVPN Privacy Guides</strong></a> - These privacy guides explain how to obtain vastly greater freedom, privacy and anonymity through compartmentalization and isolation.</li>
<li><ahref="http://alternativeto.net/?license=opensource&platform=self-hosted&sort=likes"target="_blank"><strong>AlternativeTo.net</strong></a> - Great collection of open source online and self-hosted software sorted by likes.</li>
<li><ahref="https://keybase.io/"target="_blank"><strong>Keybase.io</strong></a> - Get a public key, safely, starting just with someone's social media username.</li>
<li><ahref="https://www.grc.com/securitynow.htm"target="_blank"><strong>Security Now!</strong></a> - Weekly Internet Security Podcast by Steve Gibson and Leo Laporte.</li>
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