en	[[!meta title="License and source code distribution"]]
es	[[!meta title="Licencia y distribución del código fuente"]]

en	Tails is [Free Software](https://www.gnu.org/philosophy/free-sw.html): you can download, use, and share it with no restrictions.
es	Tails es [Software Libre](https://www.gnu.org/philosophy/free-sw.es.html): puedes descargarlo, usarlo y compartirlo sin restricciones.

en	The Tails source code is released under the GNU/GPL (version 3 or above) and is Copyright (C) Tails developers <foundations@tails.net>. Any exception to this rule is documented either below or in the affected source file.
es	El código fuente de Tails se publica bajo la licencia GNU/GPL (versión 3 o superior) y su Copyright (C) pertenece a los desarrolladores de Tails <info@tails.net>. Cualquier excepción a esta regla está documentada aquí abajo o en el archivo de código afectado.

en	However, Tails, like Debian, includes closed source binary firmware in order to work on as much hardware as possible.
es	Sin embargo, Tails incluye firmware no-libre para así poder funcionar en la mayor cantidad de hardware posible.

en	Tails is a registered trademark of The Tor Project, Inc. See our [Trademark and Brand policy](https://www.torproject.org/about/trademark/).

en	Source code
es	Código fuente

en	Most of the software included in Tails is taken directly from upstream Debian packages and is neither modified nor recompiled by Tails.
es	La mayoría del software incluido en Tails es tomado directamente de paquetes Debian, y no es modificado ni recompilado por Tails.

en	The source code of software that is specific to Tails is available in [[our Git repositories|contribute/git]].
es	El código fuente del software específico de Tails está disponible en [nuestros repositorios Git|contribute/git]].

en	The source code of the Debian packages included in Tails is available in the [APT snapshot](https://tagged.snapshots.deb.tails.boum.org/) that we created for that version of Tails.
es	El código fuente de los paquetes de Debian, incluidos en Tails, está disponible en el [snapshot APT](https://tagged.snapshots.deb.tails.boum.org/) que creamos para esa versión de Tails.

en	The [[!tails_gitweb config/chroot_local-includes/usr/share/tails/chroot-browsers/unsafe-browser/extensions/red-2.0-an+fx.xpi desc="red theme"]] used by Tails' _Unsafe Browser_ was downloaded from Mozilla add-ons website (<https://addons.mozilla.org/en-US/firefox/addon/simplyred/>):
es	El [[!tails_gitweb config/chroot_local-includes/usr/share/tails/chroot-browsers/unsafe-browser/extensions/red-2.0-an+fx.xpi desc="tema rojo"]] utilizado por el _Navegador No Seguro_ de Tails se descargó del sitio web de complementos de Mozilla (<https://addons.mozilla.org/es-ES/firefox/addon/simplyred/>):

en	license: Creative Commons Attribution 3.0
es	licencia: Creative Commons Atribución 3.0

en	author: [Firefox user 14030863](https://addons.mozilla.org/en-US/firefox/user/14030863/)
es	autor: [Firefox user 14030863](https://addons.mozilla.org/es-ES/firefox/user/14030863/)

en	Icons copied from [[!debpts gnome-icon-theme]]:

en	[[!tails_gitweb config/chroot_local-includes/usr/share/tails/persistent-storage/icons/tps-NetworkConnections.png]]

en	[[!tails_gitweb config/chroot_local-includes/usr/share/tails/persistent-storage/icons/tps-WelcomeScreen.png]]

en	license: GPL-2+

en	Copyright:

en	2002-2008 Andreas Nilsson <nisses.mail@home.se>

en	2002-2008 Hylke Bons <h.bons@student.rug.nl>

en	2002-2008 Jakub Steiner <jimmac@novell.com>

en	2002-2008 Josef Vybíral <cornelius@vybiral.info>

en	2002-2008 Lapo Calamandrei <calamandrei@gmail.com>

en	2002-2008 Luca Ferretti <elle.uca@libero.it>

en	2002-2008 Ricardo González <rick@jinlabs.com>

en	2002-2008 Riccardo Buzzotta <raozuzu@yahoo.it>

en	2002-2008 Rodney Dawes <dobey@novell.com>

en	2002-2008 Tuomas Kuosmanen <tigert@gimp.org>

en	2002-2008 Ulisse Perusin <uli.peru@gmail.com>

en	Forge JS library

en	- license: New BSD License (3-clause) New BSD License (3-clause) Copyright (c) 2010, Digital Bazaar, Inc. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of Digital Bazaar, Inc. nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL DIGITAL BAZAAR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - Copyright: - 2010 - present: Digital Bazaar, Inc.

en	Website
es	Página web

en	This website uses the following fonts:

en	[Source Sans 3](https://fonts.google.com/specimen/Source+Sans+3/license), copyright 2010&ndash;2020 [Adobe Systems Incorporated](http://www.adobe.com/), licensed under the [SIL Open Font License, Version 1.1](https://openfontlicense.org/open-font-license-official-text/).

en	[Source Code Pro](https://fonts.google.com/specimen/Source+Code+Pro/license) copyright 2010&ndash;2020 [Adobe Systems Incorporated](http://www.adobe.com/), licensed under the [SIL Open Font License, Version 1.1](https://openfontlicense.org/open-font-license-official-text/).

en	This website uses several images with distinct copyright, licenses, trademarks and distribution terms:
es	Esta página web usa varias imágenes con distintos derechos de autor, licencias, marcas y términos de distribución:

en	The Tails logo is based on [[USB|http://thenounproject.com/term/usb/23873/]] by Ilsur Aptukov from the Noun Project.
es	El logo de Tails está basado en [[USB|http://thenounproject.com/term/usb/23873/]] de Ilsur Aptukov del Noun Project.

en	Debian logo: Copyright (c) 1999 Software in the Public Interest.
es	- Debian logo: Copyright (c) 1999 Software in the Public Interest.

en	The drawings on our [[Home|index]], [[About|about]], and [[Warnings|doc/about/warnings]] pages are licensed under the [Creative Commons Attribution-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-sa/4.0/), copyright [Andrés Fernández Cordón](https://anhdres.com/) ([[source|lib/drawings.zip]] for Adobe Illustrator).
es	Todos los dibujos en nuestras páginas [[Inicio|index]], [[Acerca de|about]], y [[Advertencias|doc/about/warnings]] están bajo la [licencia Creative Commons Atribución-CompartirIgual 4.0 Internacional](https://creativecommons.org/licenses/by-sa/4.0/deed.es), copyright [Andrés Fernández Cordón](https://anhdres.com/) ([[fuente|lib/drawings.zip]] para Adobe Illustrator).

en	All the [[drawings of our personas|contribute/personas]] are licensed under the [Creative Commons Attribution-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-sa/4.0/), copyright Thomas Verguet.
es	Todas las [[ilustraciones de nuestros personajes|contribute/personas]] se encuentran bajo la [licencia Creative Commons Atribución-CompartirIgual 4.0 Internacional](https://creativecommons.org/licenses/by-sa/4.0/deed.es), copyright de Thomas Verguet.

en	The [[Boot Menu animation|doc/first_steps/start/pc#animation]] is licensed under the [Creative Commons Attribution-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-sa/4.0/), copyright [Odile Carabantes](https://studiomoare.com/) and Enso Studio ([source](https://gitlab.tails.boum.org/tails/ux/-/raw/master/boot%20menu%20key/animation.rar) for Adobe Illustrator and Adobe Premiere).
es	La [[animación del Menú de Arranque|doc/first_steps/start/pc#animation]] está licenciada bajo la [Creative Commons Atribución-CompartirIgual 4.0 Internacional](https://creativecommons.org/licenses/by-sa/4.0/deed.es), copyright de [Odile Carabantes](https://studiomoare.com/) y Enso Studio ([fuente](https://gitlab.tails.boum.org/tails/ux/-/raw/master/boot%20menu%20key/animation.rar) para Adobe Illustrator y Adobe Premiere).

en	Icons from [[The Noun Project|http://thenounproject.com/]]:
es	Iconos de [[The Noun Project|http://thenounproject.com/]]:

en	[[Announcement|http://thenounproject.com/term/announcement/1186/]]: Creative Commons - Attribution, by Olivier Guin.
es	[[Announcement|http://thenounproject.com/term/announcement/1186/]]: Creative Commons - Atribución, por Olivier Guin.

en	[[Code|http://thenounproject.com/term/code/18033/]]: Creative Commons — Attribution, by Azis.
es	[[Code|http://thenounproject.com/term/code/18033/]]: Creative Commons — Atribución, por Azis.

en	[[Pen|http://thenounproject.com/term/pen/18907/]]: Creative Commons — Attribution, by factor[e] design initiative.
es	[[Pen|http://thenounproject.com/term/pen/18907/]]: Creative Commons — Atribución, por factor[e] design initiative.

en	[[Loan|http://thenounproject.com/term/loan/19538/]]: Public Domain, by Rohith M S.
es	[[Loan|http://thenounproject.com/term/loan/19538/]]: Dominio Público, por Rohith M S.

en	[[User|http://thenounproject.com/term/user/419/]]: Creative Commons — Attribution, by Edward Boatman.
es	[[User|http://thenounproject.com/term/user/419/]]: Creative Commons — Atribución, por Edward Boatman.

en	[[Translation|http://thenounproject.com/term/translation/5735/]]: Creative Commons — Attribution, by Joe Mortell.
es	[[Translation|http://thenounproject.com/term/translation/5735/]]: Creative Commons — Atribución, por Joe Mortell.

en	[[Gears|http://thenounproject.com/term/gears/8949/]]: Creative Commons — Attribution, by Cris Dobbins.
es	[[Gears|http://thenounproject.com/term/gears/8949/]]: Creative Commons — Atribución, por Cris Dobbins.

en	[[Graphic Design|http://thenounproject.com/term/graphic_design/9198/]]: Creative Commons — Attribution, by Cornelius Danger.
es	[[Graphic Design|http://thenounproject.com/term/graphic_design/9198/]]: Creative Commons — Atribución, por Cornelius Danger.

en	[[Check Mark|https://thenounproject.com/term/check/4489/]]: Public Domain, by Julian Norton.
es	[[Check Mark|https://thenounproject.com/term/check/4489/]]: Dominio Público, por Julian Norton.

en	[[Delete|https://thenounproject.com/term/delete/49691/]]: Creative Commons — Attribution, by Kervin Markle.
es	[[Delete|https://thenounproject.com/term/delete/49691/]]: Creative Commons — Atribución, por Kervin Markle.

en	[[Play|https://thenounproject.com/term/play/152052]]: Creative Commons — Attribution, by Zech Nelson.
es	[[Play|https://thenounproject.com/term/play/152052]]: Creative Commons — Atribución, por Zech Nelson.

en	[[Pause|https://thenounproject.com/term/pause/152046]]: Creative Commons — Attribution, by Zech Nelson.
es	[[Pause|https://thenounproject.com/term/pause/152046]]: Creative Commons — Atribución, por Zech Nelson.

en	[[USB|https://thenounproject.com/term/usb/28901]]: Creative Commons — Attribution, by Wilson Joseph.
es	[[USB|https://thenounproject.com/term/usb/28901]]: Creative Commons — Atribución, por Wilson Joseph.

en	[[Time|https://thenounproject.com/term/time/6732]]: Creative Commons — Attribution, by Richard de Vos.
es	[[Time|https://thenounproject.com/term/time/6732]]: Creative Commons — Atribución, por Richard de Vos.

en	[[Printer|https://thenounproject.com/term/printer/146674]]: Creative Commons — Attribution, by Diego Naive.
es	[[Printer|https://thenounproject.com/term/printer/146674]]: Creative Commons — Atribución, por Diego Naive.

en	[[Smart Phones|https://thenounproject.com/term/smartphone/25790]]: Creative Commons — Attribution, by Pham Thi Dieu Linh.
es	[[Smart Phones|https://thenounproject.com/term/smartphone/25790]]: Creative Commons — Atribución, por Pham Thi Dieu Linh.

en	[[Laptop|https://thenounproject.com/term/laptop/6729]]: Public Domain, by Jean Yashu.
es	[[Laptop|https://thenounproject.com/term/laptop/6729]]: Dominio Público, por Jean Yashu.

en	[[Love|https://thenounproject.com/term/love/218846/]]: Creative Commons — Attribution, by Thomas Helbig.
es	[[Love|https://thenounproject.com/term/love/218846/]]: Creative Commons — Atribución, por Thomas Helbig.

en	[[Survey|https://thenounproject.com/term/survey/1296072]]: Creative Commons — Attribution, by unlimicon.
es	[[Survey|https://thenounproject.com/term/survey/1296072]]: Creative Commons — Atribución, por unlimicon.

en	[[Info|https://thenounproject.com/term/info/808461]]: Creative Commons — Attribution, by icongeek.
es	[[Info|https://thenounproject.com/term/info/808461]]: Creative Commons — Atribución, por icongeek.

en	[[Command Line|https://thenounproject.com/icon/command-line-39108]]: Public Domain, by Daniel Gamage.
es	[[Command Line|https://thenounproject.com/icon/command-line-39108]]: Dominio Público, por Daniel Gamage.