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Why Freedombone and not FreedomBox?

Bob Mottram 8 년 전
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2개의 변경된 파일161개의 추가작업 그리고 106개의 파일을 삭제
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 | [[I don't have a static IP address. Can I still install this system?]]            |
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+| [[Why Freedombone and not FreedomBox?]]                                           |
22 23
 | [[Why not support building images for Raspberry Pi?]]                             |
23 24
 | [[Why use Github?]]                                                               |
24 25
 | [[Keys and emails should not be stored on servers. Why do you do that?]]          |
@@ -47,6 +48,29 @@
47 48
 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.
48 49
 
49 50
 The lack of a static IP address can be worked around by using a dynamic DNS service. Freedombone uses [[https://troglobit.com/inadyn.html][inadyn]] , which supports a variety of dynamic DNS providers.
51
+* Why Freedombone and not FreedomBox?
52
+When the project began in late 2013 the FreedomBox project seemed to be going nowhere, and was only designed to work with the DreamPlug hardware. There was some new hardware out - the Beaglebone Black - which could run Debian and was also a free hardware design so seemed more appropriate. Hence the name "Freedombone", being like FreedomBox but on a Beaglebone. There are some similarities and differences between the two projects:
53
+
54
+** Similarities
55
+ - Uses freedom-maker and vmdebootstrap to build debian images
56
+ - Supports the use of Tor onion addresses to access websites
57
+ - Typically runs on ARM single board computers
58
+ - Both projects aim to increase independence and privacy for internet users
59
+ - Both projects aim to make running your own server at home easy
60
+ - Both projects include wiki, blog, VoIP and file sync
61
+ - Both projects enable easy installation and removal of apps
62
+ - Both are typically "bare metal" rather than running as VMs or containers
63
+ - Both currently are hosted on Github
64
+** Differences
65
+ - FreedomBox is a Debian pure blend. Freedombone is not
66
+ - Freedombone only supports Free Software. FreedomBox includes some closed binary boot blobs for certain ARM boards
67
+ - FreedomBox is aimed at consumers. Freedombone is aimed at slightly more technical people who don't have time to configure servers
68
+ - Freedombone includes some software not yet in the official Debian repos
69
+ - Freedombone includes an email server set up for use with GPG by default
70
+ - Freedombone has encrypted backups capability
71
+ - Freedombone implements the /social key management/ idea which was described in a 2012 FreedomBox meetup
72
+ - Freedombone implements recommendations from bettercrypto.org whereas FreedomBox sticks to Debian default crypto settings
73
+ - Freedombone has a mesh network version. FreedomBox doesn't yet
50 74
 * Why not support building images for Raspberry Pi?
51 75
 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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-<td class="org-left"><a href="#org1250215">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="#orgee95bf8">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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261 262
 <tr>
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-<td class="org-left"><a href="#org3e2ec03">Why not support building images for Raspberry Pi?</a></td>
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+<td class="org-left"><a href="#orgb6d805c">Why Freedombone and not FreedomBox?</a></td>
263 264
 </tr>
264 265
 
265 266
 <tr>
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-<td class="org-left"><a href="#org3d20386">Why use Github?</a></td>
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+<td class="org-left"><a href="#orgf6ba705">Why not support building images for Raspberry Pi?</a></td>
267 268
 </tr>
268 269
 
269 270
 <tr>
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-<td class="org-left"><a href="#org8ca3e85">Keys and emails should not be stored on servers. Why do you do that?</a></td>
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+<td class="org-left"><a href="#orgb37d330">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="#org8d0f7a2">Keys and emails should not be stored on servers. Why do you do that?</a></td>
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-<td class="org-left"><a href="#org5dadd69">Why can't I access my .onion site with a Tor browser?</a></td>
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+<td class="org-left"><a href="#orgccccfe0">Why can't I access my .onion site with a Tor browser?</a></td>
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 </tr>
280 285
 
281 286
 <tr>
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-<td class="org-left"><a href="#org610b7ba">What is the best hardware to run this system on?</a></td>
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+<td class="org-left"><a href="#orgf6312b8">What is the best hardware to run this system on?</a></td>
283 288
 </tr>
284 289
 
285 290
 <tr>
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-<td class="org-left"><a href="#org936287e">Can I add more users to the system?</a></td>
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+<td class="org-left"><a href="#org4772ce5">Can I add more users to the system?</a></td>
287 292
 </tr>
288 293
 
289 294
 <tr>
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-<td class="org-left"><a href="#org92b499a">Why not use Signal for mobile chat?</a></td>
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+<td class="org-left"><a href="#org7adbaf7">Why not use Signal for mobile chat?</a></td>
291 296
 </tr>
292 297
 
293 298
 <tr>
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-<td class="org-left"><a href="#org7a446ac">What is the most secure chat app to use on mobile?</a></td>
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+<td class="org-left"><a href="#orgd75d0e1">What is the most secure chat app to use on mobile?</a></td>
295 300
 </tr>
296 301
 
297 302
 <tr>
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-<td class="org-left"><a href="#org988c313">How do I remove a user from the system?</a></td>
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+<td class="org-left"><a href="#org1a14342">How do I remove a user from the system?</a></td>
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 </tr>
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301 306
 <tr>
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-<td class="org-left"><a href="#orga35a53b">How do I reset the tripwire?</a></td>
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+<td class="org-left"><a href="#org10514d3">How do I reset the tripwire?</a></td>
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 </tr>
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305 310
 <tr>
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-<td class="org-left"><a href="#orgd1c4999">Is metadata protected?</a></td>
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+<td class="org-left"><a href="#orgc70c494">Is metadata protected?</a></td>
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 </tr>
308 313
 
309 314
 <tr>
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-<td class="org-left"><a href="#orgd520ba0">How do I create email processing rules?</a></td>
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+<td class="org-left"><a href="#orgb3f5e7d">How do I create email processing rules?</a></td>
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 </tr>
312 317
 
313 318
 <tr>
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-<td class="org-left"><a href="#org4f04b2f">Why isn't dynamic DNS working?</a></td>
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+<td class="org-left"><a href="#orgaae2b74">Why isn't dynamic DNS working?</a></td>
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 </tr>
316 321
 
317 322
 <tr>
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-<td class="org-left"><a href="#orge4ca7c5">How do I change my encryption settings?</a></td>
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+<td class="org-left"><a href="#org8c9c20f">How do I change my encryption settings?</a></td>
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 </tr>
320 325
 
321 326
 <tr>
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-<td class="org-left"><a href="#org3b884f0">How do I get a domain name?</a></td>
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+<td class="org-left"><a href="#orgc7e5703">How do I get a domain name?</a></td>
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 </tr>
324 329
 
325 330
 <tr>
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-<td class="org-left"><a href="#org5889d44">How do I get a "real" SSL/TLS/HTTPS certificate?</a></td>
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+<td class="org-left"><a href="#org9e2c46c">How do I get a "real" SSL/TLS/HTTPS certificate?</a></td>
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 </tr>
328 333
 
329 334
 <tr>
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-<td class="org-left"><a href="#org992af25">How do I renew a Let's Encrypt certificate?</a></td>
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+<td class="org-left"><a href="#orgb8bf02e">How do I renew a Let's Encrypt certificate?</a></td>
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 </tr>
332 337
 
333 338
 <tr>
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-<td class="org-left"><a href="#org003231e">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="#org94f3a1f">I tried to renew a Let's Encrypt certificate and it failed. What should I do?</a></td>
335 340
 </tr>
336 341
 
337 342
 <tr>
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-<td class="org-left"><a href="#orge1802aa">Why use self-signed certificates?</a></td>
343
+<td class="org-left"><a href="#org953856d">Why use self-signed certificates?</a></td>
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 </tr>
340 345
 
341 346
 <tr>
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-<td class="org-left"><a href="#org9613613">Why not use the services of $company instead? They took the Seppuku pledge</a></td>
347
+<td class="org-left"><a href="#org09a73a7">Why not use the services of $company instead? They took the Seppuku pledge</a></td>
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 </tr>
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345 350
 <tr>
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-<td class="org-left"><a href="#org52f0ba9">Why does my email keep getting rejected as spam by Gmail/etc?</a></td>
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+<td class="org-left"><a href="#org3871253">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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 </div>
351 356
 
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-<div id="outline-container-org1250215" class="outline-2">
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-<h2 id="org1250215">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-org1250215">
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+<div id="outline-container-orgee95bf8" class="outline-2">
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+<h2 id="orgee95bf8">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-orgee95bf8">
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 <p>
356 361
 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.
357 362
 </p>
@@ -361,9 +366,50 @@ The lack of a static IP address can be worked around by using a dynamic DNS serv
361 366
 </p>
362 367
 </div>
363 368
 </div>
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-<div id="outline-container-org3e2ec03" class="outline-2">
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-<h2 id="org3e2ec03">Why not support building images for Raspberry Pi?</h2>
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-<div class="outline-text-2" id="text-org3e2ec03">
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+<div id="outline-container-orgb6d805c" class="outline-2">
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+<h2 id="orgb6d805c">Why Freedombone and not FreedomBox?</h2>
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+<div class="outline-text-2" id="text-orgb6d805c">
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+<p>
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+When the project began in late 2013 the FreedomBox project seemed to be going nowhere, and was only designed to work with the DreamPlug hardware. There was some new hardware out - the Beaglebone Black - which could run Debian and was also a free hardware design so seemed more appropriate. Hence the name "Freedombone", being like FreedomBox but on a Beaglebone. There are some similarities and differences between the two projects:
374
+</p>
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+</div>
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+
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+<div id="outline-container-orgf378d2f" class="outline-3">
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+<h3 id="orgf378d2f">Similarities</h3>
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+<div class="outline-text-3" id="text-orgf378d2f">
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+<ul class="org-ul">
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+<li>Uses freedom-maker and vmdebootstrap to build debian images</li>
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+<li>Supports the use of Tor onion addresses to access websites</li>
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+<li>Typically runs on ARM single board computers</li>
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+<li>Both projects aim to increase independence and privacy for internet users</li>
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+<li>Both projects aim to make running your own server at home easy</li>
386
+<li>Both projects include wiki, blog, VoIP and file sync</li>
387
+<li>Both projects enable easy installation and removal of apps</li>
388
+<li>Both are typically "bare metal" rather than running as VMs or containers</li>
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+<li>Both currently are hosted on Github</li>
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+</ul>
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+</div>
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+</div>
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+<div id="outline-container-org488ef7c" class="outline-3">
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+<h3 id="org488ef7c">Differences</h3>
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+<div class="outline-text-3" id="text-org488ef7c">
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+<ul class="org-ul">
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+<li>FreedomBox is a Debian pure blend. Freedombone is not</li>
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+<li>Freedombone only supports Free Software. FreedomBox includes some closed binary boot blobs for certain ARM boards</li>
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+<li>FreedomBox is aimed at consumers. Freedombone is aimed at slightly more technical people who don't have time to configure servers</li>
400
+<li>Freedombone includes some software not yet in the official Debian repos</li>
401
+<li>Freedombone includes an email server set up for use with GPG by default</li>
402
+<li>Freedombone has encrypted backups capability</li>
403
+<li>Freedombone implements the <i>social key management</i> idea which was described in a 2012 FreedomBox meetup</li>
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+<li>Freedombone implements recommendations from bettercrypto.org whereas FreedomBox sticks to Debian default crypto settings</li>
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+<li>Freedombone has a mesh network version. FreedomBox doesn't yet</li>
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+</ul>
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+</div>
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+</div>
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+</div>
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+<div id="outline-container-orgf6ba705" class="outline-2">
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+<h2 id="orgf6ba705">Why not support building images for Raspberry Pi?</h2>
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+<div class="outline-text-2" id="text-orgf6ba705">
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 <p>
368 414
 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>
@@ -373,9 +419,9 @@ 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-org3d20386" class="outline-2">
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-<h2 id="org3d20386">Why use Github?</h2>
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-<div class="outline-text-2" id="text-org3d20386">
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+<div id="outline-container-orgb37d330" class="outline-2">
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+<h2 id="orgb37d330">Why use Github?</h2>
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+<div class="outline-text-2" id="text-orgb37d330">
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 <p>
380 426
 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>
@@ -393,9 +439,9 @@ Currently many of the repositories used for applications which are not yet packa
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 </p>
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-<div id="outline-container-org8ca3e85" class="outline-2">
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-<h2 id="org8ca3e85">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-org8ca3e85">
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+<div id="outline-container-org8d0f7a2" class="outline-2">
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+<h2 id="org8d0f7a2">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-org8d0f7a2">
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 <p>
400 446
 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>
@@ -453,17 +499,17 @@ In the home environment a box with a good firewall and no GUI components install
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 </div>
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-<div id="outline-container-org5dadd69" class="outline-2">
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-<h2 id="org5dadd69">Why can't I access my .onion site with a Tor browser?</h2>
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-<div class="outline-text-2" id="text-org5dadd69">
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+<div id="outline-container-orgccccfe0" class="outline-2">
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+<h2 id="orgccccfe0">Why can't I access my .onion site with a Tor browser?</h2>
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+<div class="outline-text-2" id="text-orgccccfe0">
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 <p>
460 506
 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.
461 507
 </p>
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-<div id="outline-container-org610b7ba" class="outline-2">
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-<h2 id="org610b7ba">What is the best hardware to run this system on?</h2>
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-<div class="outline-text-2" id="text-org610b7ba">
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+<div id="outline-container-orgf6312b8" class="outline-2">
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+<h2 id="orgf6312b8">What is the best hardware to run this system on?</h2>
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+<div class="outline-text-2" id="text-orgf6312b8">
467 513
 <p>
468 514
 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.
469 515
 </p>
@@ -473,15 +519,14 @@ It was originally designed to run on the Beaglebone Black, but that should be re
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-<div id="outline-container-org936287e" class="outline-2">
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-<h2 id="org936287e">Can I add more users to the system?</h2>
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-<div class="outline-text-2" id="text-org936287e">
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+<div id="outline-container-org4772ce5" class="outline-2">
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+<h2 id="org4772ce5">Can I add more users to the system?</h2>
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+<div class="outline-text-2" id="text-org4772ce5">
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 <p>
480 526
 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).
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-
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 <pre class="src src-bash">ssh username@mydomainname -p 2222
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-<div id="outline-container-org92b499a" class="outline-2">
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-<h2 id="org92b499a">Why not use Signal for mobile chat?</h2>
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-<div class="outline-text-2" id="text-org92b499a">
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+<div id="outline-container-org7adbaf7" class="outline-2">
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+<h2 id="org7adbaf7">Why not use Signal for mobile chat?</h2>
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+<div class="outline-text-2" id="text-org7adbaf7">
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 <p>
506 551
 Celebrities recommend Signal. It's Free Software so it must be good, right?
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 </p>
@@ -522,31 +567,30 @@ To give credit where it's due Signal is good, but it could be a lot better. The
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 </div>
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 </div>
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-<div id="outline-container-org7a446ac" class="outline-2">
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-<h2 id="org7a446ac">What is the most secure chat app to use on mobile?</h2>
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-<div class="outline-text-2" id="text-org7a446ac">
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+<div id="outline-container-orgd75d0e1" class="outline-2">
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+<h2 id="orgd75d0e1">What is the most secure chat app to use on mobile?</h2>
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+<div class="outline-text-2" id="text-orgd75d0e1">
528 573
 <p>
529 574
 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.
530 575
 </p>
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532 577
 <p>
533
-The current safest way to chat is to use <a href="https://conversations.im/">Conversations</a> together with <a href="https://guardianproject.info/apps/orbot/">Orbot</a> - both of which can be installed from <a href="https://f-droid.org/">F-droid</a>. You may need to enable the <a href="https://guardianproject.info/">Guardian Project</a> repository within F-droid in order to be able to install Orbot. Within the settings of the Conversations app you can set it to route via Tor, and also you can use the XMPP service of your Freedombone server. That way all of the software infrastructure is controlled by you or your community.
578
+The current safest way to chat is to use <a href="https://conversations.im">Conversations</a> together with <a href="https://guardianproject.info/apps/orbot/">Orbot</a> - both of which can be installed from <a href="https://f-droid.org/">F-droid</a>. You may need to enable the <a href="https://guardianproject.info/">Guardian Project</a> repository within F-droid in order to be able to install Orbot. Within the settings of the Conversations app you can set it to route via Tor, and also you can use the XMPP service of your Freedombone server. That way all of the software infrastructure is controlled by you or your community.
534 579
 </p>
535 580
 
536 581
 <p>
537
-There are many <a href="#org92b499a">other fashionable chat apps</a> with end-to-end security, but often they are closed source, have a single central server or can't be onion routed. It's also important to remember that closed source chat apps should be assumed to be untrustworthy, since their security cannot be independently verified.
582
+There are many <a href="#org7adbaf7">other fashionable chat apps</a> with end-to-end security, but often they are closed source, have a single central server or can't be onion routed. It's also important to remember that closed source chat apps should be assumed to be untrustworthy, since their security cannot be independently verified.
538 583
 </p>
539 584
 </div>
540 585
 </div>
541
-<div id="outline-container-org988c313" class="outline-2">
542
-<h2 id="org988c313">How do I remove a user from the system?</h2>
543
-<div class="outline-text-2" id="text-org988c313">
586
+<div id="outline-container-org1a14342" class="outline-2">
587
+<h2 id="org1a14342">How do I remove a user from the system?</h2>
588
+<div class="outline-text-2" id="text-org1a14342">
544 589
 <p>
545 590
 To remove a user:
546 591
 </p>
547 592
 
548 593
 <div class="org-src-container">
549
-
550 594
 <pre class="src src-bash">ssh username@mydomainname -p 2222
551 595
 </pre>
552 596
 </div>
@@ -556,15 +600,14 @@ Select <i>Administrator controls</i> then <i>Manage Users</i> and then <i>Delete
556 600
 </p>
557 601
 </div>
558 602
 </div>
559
-<div id="outline-container-orga35a53b" class="outline-2">
560
-<h2 id="orga35a53b">How do I reset the tripwire?</h2>
561
-<div class="outline-text-2" id="text-orga35a53b">
603
+<div id="outline-container-org10514d3" class="outline-2">
604
+<h2 id="org10514d3">How do I reset the tripwire?</h2>
605
+<div class="outline-text-2" id="text-org10514d3">
562 606
 <p>
563 607
 The tripwire will be automatically reset once per week. If you want to reset it earlier then do the following:
564 608
 </p>
565 609
 
566 610
 <div class="org-src-container">
567
-
568 611
 <pre class="src src-bash">ssh username@mydomain -p 2222
569 612
 </pre>
570 613
 </div>
@@ -574,9 +617,9 @@ Select <i>Administrator controls</i> then "reset tripwire" using cursors and spa
574 617
 </p>
575 618
 </div>
576 619
 </div>
577
-<div id="outline-container-orgd1c4999" class="outline-2">
578
-<h2 id="orgd1c4999">Is metadata protected?</h2>
579
-<div class="outline-text-2" id="text-orgd1c4999">
620
+<div id="outline-container-orgc70c494" class="outline-2">
621
+<h2 id="orgc70c494">Is metadata protected?</h2>
622
+<div class="outline-text-2" id="text-orgc70c494">
580 623
 <blockquote>
581 624
 <p>
582 625
 "<i>We kill people based on metadata</i>"
@@ -592,11 +635,10 @@ Even when using Freedombone metadata analysis by third parties is still possible
592 635
 </p>
593 636
 </div>
594 637
 </div>
595
-<div id="outline-container-orgd520ba0" class="outline-2">
596
-<h2 id="orgd520ba0">How do I create email processing rules?</h2>
597
-<div class="outline-text-2" id="text-orgd520ba0">
638
+<div id="outline-container-orgb3f5e7d" class="outline-2">
639
+<h2 id="orgb3f5e7d">How do I create email processing rules?</h2>
640
+<div class="outline-text-2" id="text-orgb3f5e7d">
598 641
 <div class="org-src-container">
599
-
600 642
 <pre class="src src-bash">ssh username@domainname -p 2222
601 643
 </pre>
602 644
 </div>
@@ -651,15 +693,14 @@ Spamassassin is also available and within Mutt you can use the S (shift+s) key t
651 693
 </p>
652 694
 </div>
653 695
 </div>
654
-<div id="outline-container-org4f04b2f" class="outline-2">
655
-<h2 id="org4f04b2f">Why isn't dynamic DNS working?</h2>
656
-<div class="outline-text-2" id="text-org4f04b2f">
696
+<div id="outline-container-orgaae2b74" class="outline-2">
697
+<h2 id="orgaae2b74">Why isn't dynamic DNS working?</h2>
698
+<div class="outline-text-2" id="text-orgaae2b74">
657 699
 <p>
658 700
 If you run the command:
659 701
 </p>
660 702
 
661 703
 <div class="org-src-container">
662
-
663 704
 <pre class="src src-bash">systemctl status inadyn
664 705
 </pre>
665 706
 </div>
@@ -669,7 +710,6 @@ And see some error related to checking for changes in the IP address then you ca
669 710
 </p>
670 711
 
671 712
 <div class="org-src-container">
672
-
673 713
 <pre class="src src-text">https://check.torproject.org/
674 714
 https://www.whatsmydns.net/whats-my-ip-address.html
675 715
 https://www.privateinternetaccess.com/pages/whats-my-ip/
@@ -678,15 +718,14 @@ https://www.privateinternetaccess.com/pages/whats-my-ip/
678 718
 </div>
679 719
 </div>
680 720
 
681
-<div id="outline-container-orge4ca7c5" class="outline-2">
682
-<h2 id="orge4ca7c5">How do I change my encryption settings?</h2>
683
-<div class="outline-text-2" id="text-orge4ca7c5">
721
+<div id="outline-container-org8c9c20f" class="outline-2">
722
+<h2 id="org8c9c20f">How do I change my encryption settings?</h2>
723
+<div class="outline-text-2" id="text-org8c9c20f">
684 724
 <p>
685 725
 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:
686 726
 </p>
687 727
 
688 728
 <div class="org-src-container">
689
-
690 729
 <pre class="src src-bash">ssh myusername@mydomain -p 2222
691 730
 </pre>
692 731
 </div>
@@ -696,9 +735,9 @@ Select <i>Administrator controls</i> then select <i>Security Settings</i>. You w
696 735
 </p>
697 736
 </div>
698 737
 </div>
699
-<div id="outline-container-org3b884f0" class="outline-2">
700
-<h2 id="org3b884f0">How do I get a domain name?</h2>
701
-<div class="outline-text-2" id="text-org3b884f0">
738
+<div id="outline-container-orgc7e5703" class="outline-2">
739
+<h2 id="orgc7e5703">How do I get a domain name?</h2>
740
+<div class="outline-text-2" id="text-orgc7e5703">
702 741
 <p>
703 742
 Suppose that you have bought a domain name (rather than using a free subdomain on freedns) and you want to use that instead.
704 743
 </p>
@@ -708,7 +747,6 @@ Remove any existing nameservers for your domain (or select "custom" nameservers)
708 747
 </p>
709 748
 
710 749
 <div class="org-src-container">
711
-
712 750
 <pre class="src src-text">NS1.AFRAID.ORG
713 751
 NS2.AFRAID.ORG
714 752
 NS3.AFRAID.ORG
@@ -729,7 +767,6 @@ To route email to one of your freedns domains:
729 767
 </p>
730 768
 
731 769
 <div class="org-src-container">
732
-
733 770
 <pre class="src src-bash">editor /etc/mailname
734 771
 </pre>
735 772
 </div>
@@ -739,7 +776,6 @@ Add any extra domains which you own, then save and exit.
739 776
 </p>
740 777
 
741 778
 <div class="org-src-container">
742
-
743 779
 <pre class="src src-bash">editor /etc/exim4/update-exim4.conf.conf
744 780
 </pre>
745 781
 </div>
@@ -753,7 +789,6 @@ Save and exit, then restart exim.
753 789
 </p>
754 790
 
755 791
 <div class="org-src-container">
756
-
757 792
 <pre class="src src-bash">update-exim4.conf.template -r
758 793
 update-exim4.conf
759 794
 service exim4 restart
@@ -766,15 +801,14 @@ You should now be able to send an email from <i>postmaster@mynewdomainname</i> a
766 801
 </div>
767 802
 </div>
768 803
 
769
-<div id="outline-container-org5889d44" class="outline-2">
770
-<h2 id="org5889d44">How do I get a "real" SSL/TLS/HTTPS certificate?</h2>
771
-<div class="outline-text-2" id="text-org5889d44">
804
+<div id="outline-container-org9e2c46c" class="outline-2">
805
+<h2 id="org9e2c46c">How do I get a "real" SSL/TLS/HTTPS certificate?</h2>
806
+<div class="outline-text-2" id="text-org9e2c46c">
772 807
 <p>
773 808
 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:
774 809
 </p>
775 810
 
776 811
 <div class="org-src-container">
777
-
778 812
 <pre class="src src-bash">ssh username@mydomainname -p 2222
779 813
 </pre>
780 814
 </div>
@@ -788,9 +822,9 @@ One thing to be aware of is that Let's Encrypt doesn't support many dynamic DNS
788 822
 </p>
789 823
 </div>
790 824
 </div>
791
-<div id="outline-container-org992af25" class="outline-2">
792
-<h2 id="org992af25">How do I renew a Let's Encrypt certificate?</h2>
793
-<div class="outline-text-2" id="text-org992af25">
825
+<div id="outline-container-orgb8bf02e" class="outline-2">
826
+<h2 id="orgb8bf02e">How do I renew a Let's Encrypt certificate?</h2>
827
+<div class="outline-text-2" id="text-orgb8bf02e">
794 828
 <p>
795 829
 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.
796 830
 </p>
@@ -800,7 +834,6 @@ If you need to manually renew a certificate:
800 834
 </p>
801 835
 
802 836
 <div class="org-src-container">
803
-
804 837
 <pre class="src src-bash">ssh username@mydomainname -p 2222
805 838
 </pre>
806 839
 </div>
@@ -810,15 +843,14 @@ Select <i>Administrator controls</i> then <b>Security settings</b> then <b>Renew
810 843
 </p>
811 844
 </div>
812 845
 </div>
813
-<div id="outline-container-org003231e" class="outline-2">
814
-<h2 id="org003231e">I tried to renew a Let's Encrypt certificate and it failed. What should I do?</h2>
815
-<div class="outline-text-2" id="text-org003231e">
846
+<div id="outline-container-org94f3a1f" class="outline-2">
847
+<h2 id="org94f3a1f">I tried to renew a Let's Encrypt certificate and it failed. What should I do?</h2>
848
+<div class="outline-text-2" id="text-org94f3a1f">
816 849
 <p>
817 850
 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:
818 851
 </p>
819 852
 
820 853
 <div class="org-src-container">
821
-
822 854
 <pre class="src src-bash">ssh username@mydomainname -p 2222
823 855
 </pre>
824 856
 </div>
@@ -828,9 +860,9 @@ Select <i>Administrator controls</i> then <b>Security settings</b> then <b>Creat
828 860
 </p>
829 861
 </div>
830 862
 </div>
831
-<div id="outline-container-orge1802aa" class="outline-2">
832
-<h2 id="orge1802aa">Why use self-signed certificates?</h2>
833
-<div class="outline-text-2" id="text-orge1802aa">
863
+<div id="outline-container-org953856d" class="outline-2">
864
+<h2 id="org953856d">Why use self-signed certificates?</h2>
865
+<div class="outline-text-2" id="text-org953856d">
834 866
 <p>
835 867
 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>.
836 868
 </p>
@@ -852,17 +884,17 @@ For now a self-signed certificate will probably in most cases protect your commu
852 884
 </p>
853 885
 </div>
854 886
 </div>
855
-<div id="outline-container-org9613613" class="outline-2">
856
-<h2 id="org9613613">Why not use the services of $company instead? They took the Seppuku pledge</h2>
857
-<div class="outline-text-2" id="text-org9613613">
887
+<div id="outline-container-org09a73a7" class="outline-2">
888
+<h2 id="org09a73a7">Why not use the services of $company instead? They took the Seppuku pledge</h2>
889
+<div class="outline-text-2" id="text-org09a73a7">
858 890
 <p>
859 891
 <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.
860 892
 </p>
861 893
 </div>
862 894
 </div>
863
-<div id="outline-container-org52f0ba9" class="outline-2">
864
-<h2 id="org52f0ba9">Why does my email keep getting rejected as spam by Gmail/etc?</h2>
865
-<div class="outline-text-2" id="text-org52f0ba9">
895
+<div id="outline-container-org3871253" class="outline-2">
896
+<h2 id="org3871253">Why does my email keep getting rejected as spam by Gmail/etc?</h2>
897
+<div class="outline-text-2" id="text-org3871253">
866 898
 <p>
867 899
 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.
868 900
 </p>
@@ -872,7 +904,6 @@ Often ISPs will run their own SMTP mail server which you can use for proxying, t
872 904
 </p>
873 905
 
874 906
 <div class="org-src-container">
875
-
876 907
 <pre class="src src-bash">ssh username@mydomainname -p 2222
877 908
 </pre>
878 909
 </div>