Selaa lähdekoodia

home versus warehouse

Bob Mottram 8 vuotta sitten
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2 muutettua tiedostoa jossa 253 lisäystä ja 91 poistoa
  1. 15
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      doc/EN/faq.org
  2. 238
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      website/EN/faq.html

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- 0
doc/EN/faq.org Näytä tiedosto

@@ -21,6 +21,7 @@
21 21
 | [[I don't have a static IP address. Can I still install this system?]]            |
22 22
 | [[Why not support building images for Raspberry Pi?]]                             |
23 23
 | [[Why use Github?]]                                                               |
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+| [[Keys and emails should not be stored on servers. Why do you do that?]]          |
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 | [[./mirrors.html][I have a question about mirrors or upstream repositories]]                      |
25 26
 | [[Why can't I access my .onion site with a Tor browser?]]                         |
26 27
 | [[What is the best hardware to run this system on?]]                              |
@@ -58,6 +59,20 @@ At present Github is useful just because of the sheer number of eyeballs and the
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 The source code for this project is experimentally independently hosted, and it is expected that in future the main development will shift over to an independent site, maybe with mirrors on Github if it still exists in a viable form.
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 Currently many of the repositories used for applications which are not yet packaged for Debian are on Github, and to provide some degree of resilliance against depending too much upon that it's possible to use [[./mirrors.html][mirrors stored on another server]].
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+* Keys and emails should not be stored on servers. Why do you do that?
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+Ordinarily this is good advice. However, the threat model for a device in your home is different from the one for a generic server in a massive warehouse. Compare and contrast:
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+
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+| At home                                        | In a warehouse                                                 |
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+|------------------------------------------------+----------------------------------------------------------------|
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+| Accessible to a small number of people         | Accessible to possibly many random strangers                   |
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+| You control the environment                    | You have no control over the warehouse                         |
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+| You know what gets plugged in to the box       | Anything could be plugged in to the box and you might not know |
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+| You know where your home is                    | The warehouse could be anywhere in the world                   |
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+| Normally requires a warrant to search          | Requires little or no justification to search                  |
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+| You know what jurisdiction your home is within | You may have no idea what jurisdiction the warehouse is within |
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+
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+In the home environment a box with a good firewall and no GUI components installed may be much more secure than the end points, such as laptops and phones.
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+
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 * Why can't I access my .onion site with a Tor browser?
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 Probably you need to add the site to the NoScript whitelist. Typically click/press on the noscript icon (or select from the menu on mobile) then select /whitelist/ and add the site URL. You may also need to disable HTTPS Everywhere when using onion addresses, which don't use https.
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 * What is the best hardware to run this system on?

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website/EN/faq.html Näytä tiedosto

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@@ -171,15 +254,19 @@ for the JavaScript code in this tag.
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 </colgroup>
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 <tbody>
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 <tr>
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-<td class="org-left"><a href="#orgaa65e48">I don't have a static IP address. Can I still install this system?</a></td>
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+<td class="org-left"><a href="#org5833119">I don't have a static IP address. Can I still install this system?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#org4234396">Why not support building images for Raspberry Pi?</a></td>
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+<td class="org-left"><a href="#orga38e025">Why not support building images for Raspberry Pi?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#org1c08189">Why use Github?</a></td>
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+<td class="org-left"><a href="#orgc7a829f">Why use Github?</a></td>
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+</tr>
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+
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+<tr>
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+<td class="org-left"><a href="#org8a2ba14">Keys and emails should not be stored on servers. Why do you do that?</a></td>
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 </tr>
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 <tr>
@@ -187,83 +274,83 @@ for the JavaScript code in this tag.
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#org4cf24da">Why can't I access my .onion site with a Tor browser?</a></td>
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+<td class="org-left"><a href="#orgdfce0af">Why can't I access my .onion site with a Tor browser?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#orgbe169c9">What is the best hardware to run this system on?</a></td>
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+<td class="org-left"><a href="#org076d569">What is the best hardware to run this system on?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#orga5b7a2b">Can I add more users to the system?</a></td>
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+<td class="org-left"><a href="#org955e97c">Can I add more users to the system?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#org4bea574">Why not use Signal for mobile chat?</a></td>
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+<td class="org-left"><a href="#org16d59ee">Why not use Signal for mobile chat?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#orgffa718f">What is the most secure chat app to use on mobile?</a></td>
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+<td class="org-left"><a href="#org8119d23">What is the most secure chat app to use on mobile?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#org42ea0a2">How do I remove a user from the system?</a></td>
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+<td class="org-left"><a href="#org4d5e677">How do I remove a user from the system?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#org6fa77c1">How do I reset the tripwire?</a></td>
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+<td class="org-left"><a href="#org6f5308e">How do I reset the tripwire?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#org34e58a5">Is metadata protected?</a></td>
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+<td class="org-left"><a href="#org7e67ac1">Is metadata protected?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#org9dcbdde">How do I create email processing rules?</a></td>
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+<td class="org-left"><a href="#orge707b46">How do I create email processing rules?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#orge65b4e9">Why isn't dynamic DNS working?</a></td>
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+<td class="org-left"><a href="#orgc2341ce">Why isn't dynamic DNS working?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#org2ba6d9b">How do I change my encryption settings?</a></td>
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+<td class="org-left"><a href="#orged2a10a">How do I change my encryption settings?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#orgdfe61d1">How do I get a domain name?</a></td>
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+<td class="org-left"><a href="#orgea1c378">How do I get a domain name?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#orgdda3099">How do I get a "real" SSL/TLS/HTTPS certificate?</a></td>
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+<td class="org-left"><a href="#orgf339015">How do I get a "real" SSL/TLS/HTTPS certificate?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#org3c09b6c">How do I renew a Let's Encrypt certificate?</a></td>
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+<td class="org-left"><a href="#org0ba77df">How do I renew a Let's Encrypt certificate?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#orgd49f26">I tried to renew a Let's Encrypt certificate and it failed. What should I do?</a></td>
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+<td class="org-left"><a href="#org0f83712">I tried to renew a Let's Encrypt certificate and it failed. What should I do?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#orga7226a3">Why use self-signed certificates?</a></td>
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+<td class="org-left"><a href="#org2d6e967">Why use self-signed certificates?</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#orgfeeb99d">Why not use the services of $company instead? They took the Seppuku pledge</a></td>
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+<td class="org-left"><a href="#orge47b90b">Why not use the services of $company instead? They took the Seppuku pledge</a></td>
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 </tr>
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 <tr>
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-<td class="org-left"><a href="#orgc83c404">Why does my email keep getting rejected as spam by Gmail/etc?</a></td>
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+<td class="org-left"><a href="#orgdd890fc">Why does my email keep getting rejected as spam by Gmail/etc?</a></td>
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 </tr>
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 </tbody>
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 </table>
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 </div>
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-<div id="outline-container-orgaa65e48" class="outline-2">
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-<h2 id="orgaa65e48">I don't have a static IP address. Can I still install this system?</h2>
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-<div class="outline-text-2" id="text-orgaa65e48">
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+<div id="outline-container-org5833119" class="outline-2">
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+<h2 id="org5833119">I don't have a static IP address. Can I still install this system?</h2>
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+<div class="outline-text-2" id="text-org5833119">
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 <p>
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 Yes. The minimum requirements are to have some hardware that you can install Debian onto and also that you have administrator access to your internet router so that you can forward ports to the system which has Freedombone installed.
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 </p>
@@ -273,9 +360,9 @@ The lack of a static IP address can be worked around by using a dynamic DNS serv
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 </p>
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 </div>
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 </div>
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-<div id="outline-container-org4234396" class="outline-2">
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-<h2 id="org4234396">Why not support building images for Raspberry Pi?</h2>
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-<div class="outline-text-2" id="text-org4234396">
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+<div id="outline-container-orga38e025" class="outline-2">
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+<h2 id="orga38e025">Why not support building images for Raspberry Pi?</h2>
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+<div class="outline-text-2" id="text-orga38e025">
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 <p>
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 The FreedomBox project supports Raspberry Pi builds, and the image build system for Freedombone is based on the same system. However, although the Raspberry Pi can run a version of Debian it requires a closed proprietary blob in order to boot the hardware. Who knows what that blob might contain or what exploits it could facilitate. From an adversarial point of view if you were trying to deliver "bulk equipment interference" then it doesn't get any better than piggybacking on something which has control of the boot process, and hence all subsequently run processes.
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 </p>
@@ -285,9 +372,9 @@ So although the Raspberry Pi is cheap and hugely popular it's not supported by t
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 </p>
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 </div>
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 </div>
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-<div id="outline-container-org1c08189" class="outline-2">
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-<h2 id="org1c08189">Why use Github?</h2>
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-<div class="outline-text-2" id="text-org1c08189">
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+<div id="outline-container-orgc7a829f" class="outline-2">
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+<h2 id="orgc7a829f">Why use Github?</h2>
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+<div class="outline-text-2" id="text-orgc7a829f">
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 <p>
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 Github is paradoxically a centralized, closed and proprietary system which happens to mostly host free and open source projects. Up until now it has been relatively benign, but at some point in the name of "growth" it will likely start becoming more evil, or just become like SourceForge - which was also once much loved by FOSS developers, but turned into a den of malvertizing.
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 </p>
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 </p>
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 </div>
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 </div>
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-<div id="outline-container-org4cf24da" class="outline-2">
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-<h2 id="org4cf24da">Why can't I access my .onion site with a Tor browser?</h2>
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-<div class="outline-text-2" id="text-org4cf24da">
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+<div id="outline-container-org8a2ba14" class="outline-2">
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+<h2 id="org8a2ba14">Keys and emails should not be stored on servers. Why do you do that?</h2>
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+<div class="outline-text-2" id="text-org8a2ba14">
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+<p>
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+Ordinarily this is good advice. However, the threat model for a device in your home is different from the one for a generic server in a massive warehouse. Compare and contrast:
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+</p>
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+
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+<table border="2" cellspacing="0" cellpadding="6" rules="groups" frame="hsides">
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+<th scope="col" class="org-left">At home</th>
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+<th scope="col" class="org-left">In a warehouse</th>
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+</tr>
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+</thead>
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+<tbody>
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+<tr>
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+<td class="org-left">Accessible to a small number of people</td>
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+<td class="org-left">Accessible to possibly many random strangers</td>
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+</tr>
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+
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+<tr>
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+<td class="org-left">You control the environment</td>
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+<td class="org-left">You have no control over the warehouse</td>
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+</tr>
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+<td class="org-left">You know what gets plugged in to the box</td>
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+<td class="org-left">Anything could be plugged in to the box and you might not know</td>
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+</tr>
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+<td class="org-left">You know where your home is</td>
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+<td class="org-left">The warehouse could be anywhere in the world</td>
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+</tr>
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+
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+<td class="org-left">Normally requires a warrant to search</td>
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+<td class="org-left">Requires little or no justification to search</td>
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+</tr>
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+
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+<tr>
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+<td class="org-left">You know what jurisdiction your home is within</td>
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+<td class="org-left">You may have no idea what jurisdiction the warehouse is within</td>
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+</tr>
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+</tbody>
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+</table>
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+
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+<p>
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+In the home environment a box with a good firewall and no GUI components installed may be much more secure than the end points, such as laptops and phones.
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+</p>
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+</div>
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+</div>
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+
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+<h2 id="orgdfce0af">Why can't I access my .onion site with a Tor browser?</h2>
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+<div class="outline-text-2" id="text-orgdfce0af">
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 <p>
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 Probably you need to add the site to the NoScript whitelist. Typically click/press on the noscript icon (or select from the menu on mobile) then select <i>whitelist</i> and add the site URL. You may also need to disable HTTPS Everywhere when using onion addresses, which don't use https.
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 </p>
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 </div>
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 </div>
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+<div id="outline-container-org076d569" class="outline-2">
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 <p>
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 It was originally designed to run on the Beaglebone Black, but that should be regarded as the most minimal system, because it's single core and has by today's standards a small amount of memory. Obviously the more powerful the hardware is the faster things like web pages (blog, social networking, etc) will be served but the more electricity such a system will require if you're running it 24/7. A good compromise between performance and energy consumption is something like an old netbook. The battery of an old netbook or laptop even gives you <a href="https://en.wikipedia.org/wiki/Uninterruptible_power_supply">UPS capability</a> to keep the system going during brief power outages or cable re-arrangements, and that means using full disk encryption on the server also becomes more practical.
321 468
 </p>
@@ -325,9 +472,9 @@ It was originally designed to run on the Beaglebone Black, but that should be re
325 472
 </p>
326 473
 </div>
327 474
 </div>
328
-<div id="outline-container-orga5b7a2b" class="outline-2">
329
-<h2 id="orga5b7a2b">Can I add more users to the system?</h2>
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-<div class="outline-text-2" id="text-orga5b7a2b">
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+<div id="outline-container-org955e97c" class="outline-2">
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+<h2 id="org955e97c">Can I add more users to the system?</h2>
477
+<div class="outline-text-2" id="text-org955e97c">
331 478
 <p>
332 479
 Yes. Freedombone can support a small number of users, for a "<i>friends and family</i>" type of home installation. This gives them access to an email account, XMPP, SIP phone and the blog (depending on whether the variant which you installed includes those).
333 480
 </p>
@@ -351,9 +498,9 @@ Another point is that Freedombone installations are not intended to support many
351 498
 </p>
352 499
 </div>
353 500
 </div>
354
-<div id="outline-container-org4bea574" class="outline-2">
355
-<h2 id="org4bea574">Why not use Signal for mobile chat?</h2>
356
-<div class="outline-text-2" id="text-org4bea574">
501
+<div id="outline-container-org16d59ee" class="outline-2">
502
+<h2 id="org16d59ee">Why not use Signal for mobile chat?</h2>
503
+<div class="outline-text-2" id="text-org16d59ee">
357 504
 <p>
358 505
 Celebrities recommend Signal. It's Free Software so it must be good, right?
359 506
 </p>
@@ -369,9 +516,9 @@ If you are currently using a proprietary chat app, something without any encrypt
369 516
 </ul>
370 517
 </div>
371 518
 </div>
372
-<div id="outline-container-orgffa718f" class="outline-2">
373
-<h2 id="orgffa718f">What is the most secure chat app to use on mobile?</h2>
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-<div class="outline-text-2" id="text-orgffa718f">
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+<div id="outline-container-org8119d23" class="outline-2">
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+<h2 id="org8119d23">What is the most secure chat app to use on mobile?</h2>
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+<div class="outline-text-2" id="text-org8119d23">
375 522
 <p>
376 523
 On mobile there are various options. The apps which are likely to be most secure are ones which have end-to-end encryption enabled by default and which can also be onion routed via Orbot. End-to-end encryption secures the content of the message and onion routing obscures the metadata, making it hard for a passive adversary to know who is communicating with who.
377 524
 </p>
@@ -385,9 +532,9 @@ There are many other fashionable chat apps with end-to-end security, but often t
385 532
 </p>
386 533
 </div>
387 534
 </div>
388
-<div id="outline-container-org42ea0a2" class="outline-2">
389
-<h2 id="org42ea0a2">How do I remove a user from the system?</h2>
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-<div class="outline-text-2" id="text-org42ea0a2">
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+<div id="outline-container-org4d5e677" class="outline-2">
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+<h2 id="org4d5e677">How do I remove a user from the system?</h2>
537
+<div class="outline-text-2" id="text-org4d5e677">
391 538
 <p>
392 539
 To remove a user:
393 540
 </p>
@@ -403,9 +550,9 @@ Select <i>Administrator controls</i> then <i>Manage Users</i> and then <i>Delete
403 550
 </p>
404 551
 </div>
405 552
 </div>
406
-<div id="outline-container-org6fa77c1" class="outline-2">
407
-<h2 id="org6fa77c1">How do I reset the tripwire?</h2>
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-<div class="outline-text-2" id="text-org6fa77c1">
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+<div id="outline-container-org6f5308e" class="outline-2">
554
+<h2 id="org6f5308e">How do I reset the tripwire?</h2>
555
+<div class="outline-text-2" id="text-org6f5308e">
409 556
 <p>
410 557
 The tripwire will be automatically reset once per week. If you want to reset it earlier then do the following:
411 558
 </p>
@@ -421,9 +568,9 @@ Select <i>Administrator controls</i> then "reset tripwire" using cursors and spa
421 568
 </p>
422 569
 </div>
423 570
 </div>
424
-<div id="outline-container-org34e58a5" class="outline-2">
425
-<h2 id="org34e58a5">Is metadata protected?</h2>
426
-<div class="outline-text-2" id="text-org34e58a5">
571
+<div id="outline-container-org7e67ac1" class="outline-2">
572
+<h2 id="org7e67ac1">Is metadata protected?</h2>
573
+<div class="outline-text-2" id="text-org7e67ac1">
427 574
 <blockquote>
428 575
 <p>
429 576
 "<i>We kill people based on metadata</i>"
@@ -439,9 +586,9 @@ Even when using Freedombone metadata analysis by third parties is still possible
439 586
 </p>
440 587
 </div>
441 588
 </div>
442
-<div id="outline-container-org9dcbdde" class="outline-2">
443
-<h2 id="org9dcbdde">How do I create email processing rules?</h2>
444
-<div class="outline-text-2" id="text-org9dcbdde">
589
+<div id="outline-container-orge707b46" class="outline-2">
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+<h2 id="orge707b46">How do I create email processing rules?</h2>
591
+<div class="outline-text-2" id="text-orge707b46">
445 592
 <div class="org-src-container">
446 593
 
447 594
 <pre class="src src-bash">ssh username@domainname -p 2222
@@ -498,9 +645,9 @@ Spamassassin is also available and within Mutt you can use the S (shift+s) key t
498 645
 </p>
499 646
 </div>
500 647
 </div>
501
-<div id="outline-container-orge65b4e9" class="outline-2">
502
-<h2 id="orge65b4e9">Why isn't dynamic DNS working?</h2>
503
-<div class="outline-text-2" id="text-orge65b4e9">
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+<div id="outline-container-orgc2341ce" class="outline-2">
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+<h2 id="orgc2341ce">Why isn't dynamic DNS working?</h2>
650
+<div class="outline-text-2" id="text-orgc2341ce">
504 651
 <p>
505 652
 If you run the command:
506 653
 </p>
@@ -568,9 +715,9 @@ http://httpbin.org/ip
568 715
 </div>
569 716
 </div>
570 717
 
571
-<div id="outline-container-org2ba6d9b" class="outline-2">
572
-<h2 id="org2ba6d9b">How do I change my encryption settings?</h2>
573
-<div class="outline-text-2" id="text-org2ba6d9b">
718
+<div id="outline-container-orged2a10a" class="outline-2">
719
+<h2 id="orged2a10a">How do I change my encryption settings?</h2>
720
+<div class="outline-text-2" id="text-orged2a10a">
574 721
 <p>
575 722
 Suppose that some new encryption vulnerability has been announced and that you need to change your encryption settings. Maybe an algorithm thought to be secure is now no longer so and you need to remove it. You can change your settings by doing the following:
576 723
 </p>
@@ -586,9 +733,9 @@ Select <i>Administrator controls</i> then select <i>Security Settings</i>. You w
586 733
 </p>
587 734
 </div>
588 735
 </div>
589
-<div id="outline-container-orgdfe61d1" class="outline-2">
590
-<h2 id="orgdfe61d1">How do I get a domain name?</h2>
591
-<div class="outline-text-2" id="text-orgdfe61d1">
736
+<div id="outline-container-orgea1c378" class="outline-2">
737
+<h2 id="orgea1c378">How do I get a domain name?</h2>
738
+<div class="outline-text-2" id="text-orgea1c378">
592 739
 <p>
593 740
 Suppose that you have bought a domain name (rather than using a free subdomain on freedns) and you want to use that instead.
594 741
 </p>
@@ -656,9 +803,9 @@ You should now be able to send an email from <i>postmaster@mynewdomainname</i> a
656 803
 </div>
657 804
 </div>
658 805
 
659
-<div id="outline-container-orgdda3099" class="outline-2">
660
-<h2 id="orgdda3099">How do I get a "real" SSL/TLS/HTTPS certificate?</h2>
661
-<div class="outline-text-2" id="text-orgdda3099">
806
+<div id="outline-container-orgf339015" class="outline-2">
807
+<h2 id="orgf339015">How do I get a "real" SSL/TLS/HTTPS certificate?</h2>
808
+<div class="outline-text-2" id="text-orgf339015">
662 809
 <p>
663 810
 If you did the full install or selected the social variant then the system will have tried to obtain a Let's Encrypt certificate automatically during the install process. If this failed for any reason, or if you have created a new site which you need a certificate for then do the following:
664 811
 </p>
@@ -678,9 +825,9 @@ One thing to be aware of is that Let's Encrypt doesn't support many dynamic DNS
678 825
 </p>
679 826
 </div>
680 827
 </div>
681
-<div id="outline-container-org3c09b6c" class="outline-2">
682
-<h2 id="org3c09b6c">How do I renew a Let's Encrypt certificate?</h2>
683
-<div class="outline-text-2" id="text-org3c09b6c">
828
+<div id="outline-container-org0ba77df" class="outline-2">
829
+<h2 id="org0ba77df">How do I renew a Let's Encrypt certificate?</h2>
830
+<div class="outline-text-2" id="text-org0ba77df">
684 831
 <p>
685 832
 Normally certificates will be automatically renewed once per month, so you don't need to be concerned about it. If anything goes wrong with the automatic renewal then you should receive a warning email.
686 833
 </p>
@@ -700,9 +847,9 @@ Select <i>Administrator controls</i> then <b>Security settings</b> then <b>Renew
700 847
 </p>
701 848
 </div>
702 849
 </div>
703
-<div id="outline-container-orgd49f26" class="outline-2">
704
-<h2 id="orgd49f26">I tried to renew a Let's Encrypt certificate and it failed. What should I do?</h2>
705
-<div class="outline-text-2" id="text-orgd49f26">
850
+<div id="outline-container-org0f83712" class="outline-2">
851
+<h2 id="org0f83712">I tried to renew a Let's Encrypt certificate and it failed. What should I do?</h2>
852
+<div class="outline-text-2" id="text-org0f83712">
706 853
 <p>
707 854
 Most likely it's because Let's Encrypt doesn't support your particular domain or subdomain. Currently free subdomains tend not to work. You'll need to buy a domain name, link it to your dynamic DNS account and then do:
708 855
 </p>
@@ -718,9 +865,9 @@ Select <i>Administrator controls</i> then <b>Security settings</b> then <b>Creat
718 865
 </p>
719 866
 </div>
720 867
 </div>
721
-<div id="outline-container-orga7226a3" class="outline-2">
722
-<h2 id="orga7226a3">Why use self-signed certificates?</h2>
723
-<div class="outline-text-2" id="text-orga7226a3">
868
+<div id="outline-container-org2d6e967" class="outline-2">
869
+<h2 id="org2d6e967">Why use self-signed certificates?</h2>
870
+<div class="outline-text-2" id="text-org2d6e967">
724 871
 <p>
725 872
 Almost everywhere on the web you will read that self-signed certificates are worthless. They bring up <i>scary-scary looking</i> browser warnings and gurus will advise you not to use them. Self-signed certificates are quite useful though. What the scary warnings mean - and it would be good if they explained this more clearly - is that you have an encrypted connection established but there is <i>no certainty about who that connection is with</i>.
726 873
 </p>
@@ -742,17 +889,17 @@ For now a self-signed certificate will probably in most cases protect your commu
742 889
 </p>
743 890
 </div>
744 891
 </div>
745
-<div id="outline-container-orgfeeb99d" class="outline-2">
746
-<h2 id="orgfeeb99d">Why not use the services of $company instead? They took the Seppuku pledge</h2>
747
-<div class="outline-text-2" id="text-orgfeeb99d">
892
+<div id="outline-container-orge47b90b" class="outline-2">
893
+<h2 id="orge47b90b">Why not use the services of $company instead? They took the Seppuku pledge</h2>
894
+<div class="outline-text-2" id="text-orge47b90b">
748 895
 <p>
749 896
 <a href="https://cryptostorm.org/viewtopic.php?f=63&amp;t=2954&amp;sid=7de2d1e699cfde2f574e6a7f6ea5a173">That pledge</a> is utterly worthless. Years ago people trusted Google in the same sort of way, because they promised not be be evil and because a lot of the engineers working for them seemed like honest types who were "<i>on our side</i>". Post-<a href="https://en.wikipedia.org/wiki/Nymwars">nymwars</a> and post-<a href="https://en.wikipedia.org/wiki/PRISM_(surveillance_program)">PRISM</a> we know exactly how much Google cared about the privacy and security of its users. But Google is only one particular example. In general don't trust pledges made by companies, even if the people running them seem really sincere.
750 897
 </p>
751 898
 </div>
752 899
 </div>
753
-<div id="outline-container-orgc83c404" class="outline-2">
754
-<h2 id="orgc83c404">Why does my email keep getting rejected as spam by Gmail/etc?</h2>
755
-<div class="outline-text-2" id="text-orgc83c404">
900
+<div id="outline-container-orgdd890fc" class="outline-2">
901
+<h2 id="orgdd890fc">Why does my email keep getting rejected as spam by Gmail/etc?</h2>
902
+<div class="outline-text-2" id="text-orgdd890fc">
756 903
 <p>
757 904
 Welcome to the world of email. Email is really the archetypal decentralized service, developed during the early days of the internet. In principle anyone can run an email server, and that's exactly what you're doing with Freedombone. Email is very useful, but it has a big problem, and that's that the protocols are totally insecure. That made it easy for spammers to do their thing, and in response highly elaborate spam filtering and blocking systems were developed. Chances are that your emails are being blocked in this way. Sometimes the blocking is so indisciminate that entire countries are excluded. What can you do about it? Unless you control the block list at the receiving end you may not be able to do much unless you can find an email proxy server which is trusted by the receiving server.
758 905
 </p>