free
/
freedombone
Sledovat 1
Oblíbit 0
Rozštěpit 0
Zdrojový kód Úkoly 0 Požadavky na natažení 0 Vydání 0 Wiki Activity
Procházet zdrojové kódy

Mention forking

Bob Mottram před 8 roky
rodič
8c0d5ed365
revize
36631ad4fb
2 změnil soubory, kde provedl 107 přidání a 105 odebrání
Jednotný pohled Ukázat statistiku rozdílových dat
  1. 1
    0
      doc/EN/faq.org
  2. 106
    105
      website/EN/faq.html

+ 1
- 0
doc/EN/faq.org Zobrazit soubor

146 
  * *It requires the installation of Google Play*. If you already have Google Play installed on a stock Android OS then this doesn't increase your security problems, but for other more secure Android variants it's a massive increase in attack surface.
 146 
  * *It requires the installation of Google Play*. If you already have Google Play installed on a stock Android OS then this doesn't increase your security problems, but for other more secure Android variants it's a massive increase in attack surface.
147 
  * *It depends entirely upon the Google message pushing system*. That means that Google /at least knows who Signal messages are being sent to and may be able to infer the rest via your (insecure) Android phone contact list or via timing correlation of alternating deliveries/. Remember that for an adversary metadata in aggregate is much better than having the content of messages. At any time Google could decide that it doesn't want to support Signal, or in adverse circumstances they could be leaned upon by the usual agencies or government cronies.
 147 
  * *It depends entirely upon the Google message pushing system*. That means that Google /at least knows who Signal messages are being sent to and may be able to infer the rest via your (insecure) Android phone contact list or via timing correlation of alternating deliveries/. Remember that for an adversary metadata in aggregate is much better than having the content of messages. At any time Google could decide that it doesn't want to support Signal, or in adverse circumstances they could be leaned upon by the usual agencies or government cronies.
148 
  * *Their privacy policy indicates that they will give whatever server data they have to third parties* under some conditions. Of course this is always claimed to be /for the very best of reasons/ - such as combating fraud - but once that sort of disclosure capability exists it may be abused without you ever knowing about it.
 148 
  * *Their privacy policy indicates that they will give whatever server data they have to third parties* under some conditions. Of course this is always claimed to be /for the very best of reasons/ - such as combating fraud - but once that sort of disclosure capability exists it may be abused without you ever knowing about it.
149 
+ * *Forking isn't really an option*. A fork was tried, but Moxie got annoyed when it still used his server. At the same time the level of interest in federating the server is not detectable with our best intrumentation, and is suspected to be negative. That's a catch 22 which effectively means that independent implementations of Signal will always leave some users unable to communicate with each other.
149
150
150 
 To give credit where it's due Signal is good, but it could be a lot better. The real solution for private chat is to run your own XMPP server, as you can with Freedombone, or to have someone within your community do that. /There is no substitute for a decentralised solution which is within the control of your community/.
 151 
 To give credit where it's due Signal is good, but it could be a lot better. The real solution for private chat is to run your own XMPP server, as you can with Freedombone, or to have someone within your community do that. /There is no substitute for a decentralised solution which is within the control of your community/.
151 
 * What is the most secure chat app to use on mobile?
 152 
 * What is the most secure chat app to use on mobile?

+ 106
- 105
website/EN/faq.html Zobrazit soubor

3 
 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
 3 
 "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
4 
 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
 4 
 <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
5 
 <head>
 5 
 <head>
6 
-<!-- 2016-10-28 Fri 23:39 -->
6 
+<!-- 2016-10-30 Sun 14:59 -->
7 
 <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
 7 
 <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
8 
 <meta name="viewport" content="width=device-width, initial-scale=1" />
 8 
 <meta name="viewport" content="width=device-width, initial-scale=1" />
9 
 <title></title>
 9 
 <title></title>
10 
-<meta name="generator" content="Org-mode" />
10 
+<meta name="generator" content="Org mode" />
11 
 <meta name="author" content="Bob Mottram" />
 11 
 <meta name="author" content="Bob Mottram" />
12 
 <meta name="description" content="Frequently asked questions"
 12 
 <meta name="description" content="Frequently asked questions"
13 
  />
 13 
  />
256 
 </colgroup>
 256 
 </colgroup>
257 
 <tbody>
 257 
 <tbody>
258 
 <tr>
 258 
 <tr>
259 
-<td class="org-left"><a href="#orgdd3006d">What applications are supported?</a></td>
259 
+<td class="org-left"><a href="#org4428193">What applications are supported?</a></td>
260 
 </tr>
 260 
 </tr>
261
261
262 
 <tr>
 262 
 <tr>
263 
-<td class="org-left"><a href="#org241bc25">I don't have a static IP address. Can I still install this system?</a></td>
263 
+<td class="org-left"><a href="#org717062d">I don't have a static IP address. Can I still install this system?</a></td>
264 
 </tr>
 264 
 </tr>
265
265
266 
 <tr>
 266 
 <tr>
267 
-<td class="org-left"><a href="#org2e8c3e1">Why Freedombone and not FreedomBox?</a></td>
267 
+<td class="org-left"><a href="#org6ee3c98">Why Freedombone and not FreedomBox?</a></td>
268 
 </tr>
 268 
 </tr>
269
269
270 
 <tr>
 270 
 <tr>
271 
-<td class="org-left"><a href="#org48bd91e">Why not support building images for Raspberry Pi?</a></td>
271 
+<td class="org-left"><a href="#orgc38c10d">Why not support building images for Raspberry Pi?</a></td>
272 
 </tr>
 272 
 </tr>
273
273
274 
 <tr>
 274 
 <tr>
275 
-<td class="org-left"><a href="#org1164a78">Why use Github?</a></td>
275 
+<td class="org-left"><a href="#org6a11c24">Why use Github?</a></td>
276 
 </tr>
 276 
 </tr>
277
277
278 
 <tr>
 278 
 <tr>
279 
-<td class="org-left"><a href="#orgf5b1f20">Keys and emails should not be stored on servers. Why do you do that?</a></td>
279 
+<td class="org-left"><a href="#org6858bf9">Keys and emails should not be stored on servers. Why do you do that?</a></td>
280 
 </tr>
 280 
 </tr>
281
281
282 
 <tr>
 282 
 <tr>
284 
 </tr>
 284 
 </tr>
285
285
286 
 <tr>
 286 
 <tr>
287 
-<td class="org-left"><a href="#org73eb004">Why can't I access my .onion site with a Tor browser?</a></td>
287 
+<td class="org-left"><a href="#org63a7bf2">Why can't I access my .onion site with a Tor browser?</a></td>
288 
 </tr>
 288 
 </tr>
289
289
290 
 <tr>
 290 
 <tr>
291 
-<td class="org-left"><a href="#org6f5f054">What is the best hardware to run this system on?</a></td>
291 
+<td class="org-left"><a href="#org79048ad">What is the best hardware to run this system on?</a></td>
292 
 </tr>
 292 
 </tr>
293
293
294 
 <tr>
 294 
 <tr>
295 
-<td class="org-left"><a href="#orgaa5acb9">Can I add more users to the system?</a></td>
295 
+<td class="org-left"><a href="#orgcefa42b">Can I add more users to the system?</a></td>
296 
 </tr>
 296 
 </tr>
297
297
298 
 <tr>
 298 
 <tr>
299 
-<td class="org-left"><a href="#org0ecbaa7">Why not use Signal for mobile chat?</a></td>
299 
+<td class="org-left"><a href="#org091c18c">Why not use Signal for mobile chat?</a></td>
300 
 </tr>
 300 
 </tr>
301
301
302 
 <tr>
 302 
 <tr>
303 
-<td class="org-left"><a href="#orgfeefd99">What is the most secure chat app to use on mobile?</a></td>
303 
+<td class="org-left"><a href="#orgc7011d3">What is the most secure chat app to use on mobile?</a></td>
304 
 </tr>
 304 
 </tr>
305
305
306 
 <tr>
 306 
 <tr>
307 
-<td class="org-left"><a href="#org9bdd6d8">How do I remove a user from the system?</a></td>
307 
+<td class="org-left"><a href="#org48f0ef5">How do I remove a user from the system?</a></td>
308 
 </tr>
 308 
 </tr>
309
309
310 
 <tr>
 310 
 <tr>
311 
-<td class="org-left"><a href="#org95a8236">How do I reset the tripwire?</a></td>
311 
+<td class="org-left"><a href="#orgc7c1988">How do I reset the tripwire?</a></td>
312 
 </tr>
 312 
 </tr>
313
313
314 
 <tr>
 314 
 <tr>
315 
-<td class="org-left"><a href="#org9980a49">Is metadata protected?</a></td>
315 
+<td class="org-left"><a href="#org82dbbfb">Is metadata protected?</a></td>
316 
 </tr>
 316 
 </tr>
317
317
318 
 <tr>
 318 
 <tr>
319 
-<td class="org-left"><a href="#orga27aa6b">How do I create email processing rules?</a></td>
319 
+<td class="org-left"><a href="#org235442e">How do I create email processing rules?</a></td>
320 
 </tr>
 320 
 </tr>
321
321
322 
 <tr>
 322 
 <tr>
323 
-<td class="org-left"><a href="#org325c7ef">Why isn't dynamic DNS working?</a></td>
323 
+<td class="org-left"><a href="#org887b30e">Why isn't dynamic DNS working?</a></td>
324 
 </tr>
 324 
 </tr>
325
325
326 
 <tr>
 326 
 <tr>
327 
-<td class="org-left"><a href="#orgb5d7db0">How do I change my encryption settings?</a></td>
327 
+<td class="org-left"><a href="#org52bd959">How do I change my encryption settings?</a></td>
328 
 </tr>
 328 
 </tr>
329
329
330 
 <tr>
 330 
 <tr>
331 
-<td class="org-left"><a href="#orgf06495e">How do I get a domain name?</a></td>
331 
+<td class="org-left"><a href="#org464aadb">How do I get a domain name?</a></td>
332 
 </tr>
 332 
 </tr>
333
333
334 
 <tr>
 334 
 <tr>
335 
-<td class="org-left"><a href="#orgae912fb">How do I get a "real" SSL/TLS/HTTPS certificate?</a></td>
335 
+<td class="org-left"><a href="#org4991a21">How do I get a "real" SSL/TLS/HTTPS certificate?</a></td>
336 
 </tr>
 336 
 </tr>
337
337
338 
 <tr>
 338 
 <tr>
339 
-<td class="org-left"><a href="#orgc54d4b4">How do I renew a Let's Encrypt certificate?</a></td>
339 
+<td class="org-left"><a href="#org026e292">How do I renew a Let's Encrypt certificate?</a></td>
340 
 </tr>
 340 
 </tr>
341
341
342 
 <tr>
 342 
 <tr>
343 
-<td class="org-left"><a href="#org7f40186">I tried to renew a Let's Encrypt certificate and it failed. What should I do?</a></td>
343 
+<td class="org-left"><a href="#orgc6afa55">I tried to renew a Let's Encrypt certificate and it failed. What should I do?</a></td>
344 
 </tr>
 344 
 </tr>
345
345
346 
 <tr>
 346 
 <tr>
347 
-<td class="org-left"><a href="#orgca29cce">Why use self-signed certificates?</a></td>
347 
+<td class="org-left"><a href="#orge1d6a21">Why use self-signed certificates?</a></td>
348 
 </tr>
 348 
 </tr>
349
349
350 
 <tr>
 350 
 <tr>
351 
-<td class="org-left"><a href="#org76a5af5">Why not use the services of $company instead? They took the Seppuku pledge</a></td>
351 
+<td class="org-left"><a href="#org4b00e60">Why not use the services of $company instead? They took the Seppuku pledge</a></td>
352 
 </tr>
 352 
 </tr>
353
353
354 
 <tr>
 354 
 <tr>
355 
-<td class="org-left"><a href="#org7dcc476">Why does my email keep getting rejected as spam by Gmail/etc?</a></td>
355 
+<td class="org-left"><a href="#org1208fbe">Why does my email keep getting rejected as spam by Gmail/etc?</a></td>
356 
 </tr>
 356 
 </tr>
357 
 </tbody>
 357 
 </tbody>
358 
 </table>
 358 
 </table>
359 
 </div>
 359 
 </div>
360
360
361 
-<div id="outline-container-orgdd3006d" class="outline-2">
362 
-<h2 id="orgdd3006d">What applications are supported?</h2>
363 
-<div class="outline-text-2" id="text-orgdd3006d">
361 
+<div id="outline-container-org4428193" class="outline-2">
362 
+<h2 id="org4428193">What applications are supported?</h2>
363 
+<div class="outline-text-2" id="text-org4428193">
364 
 <ul class="org-ul">
 364 
 <ul class="org-ul">
365 
 <li><b>Email</b> - Server and Mutt client configured for use with GPG and Emacs or Vim</li>
 365 
 <li><b>Email</b> - Server and Mutt client configured for use with GPG and Emacs or Vim</li>
366 
 <li><b>DLNA</b> - Play music on your local network devices</li>
 366 
 <li><b>DLNA</b> - Play music on your local network devices</li>
385 
 </ul>
 385 
 </ul>
386 
 </div>
 386 
 </div>
387 
 </div>
 387 
 </div>
388 
-<div id="outline-container-org241bc25" class="outline-2">
389 
-<h2 id="org241bc25">I don't have a static IP address. Can I still install this system?</h2>
390 
-<div class="outline-text-2" id="text-org241bc25">
388 
+<div id="outline-container-org717062d" class="outline-2">
389 
+<h2 id="org717062d">I don't have a static IP address. Can I still install this system?</h2>
390 
+<div class="outline-text-2" id="text-org717062d">
391 
 <p>
 391 
 <p>
392 
 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.
 392 
 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.
393 
 </p>
 393 
 </p>
397 
 </p>
 397 
 </p>
398 
 </div>
 398 
 </div>
399 
 </div>
 399 
 </div>
400 
-<div id="outline-container-org2e8c3e1" class="outline-2">
401 
-<h2 id="org2e8c3e1">Why Freedombone and not FreedomBox?</h2>
402 
-<div class="outline-text-2" id="text-org2e8c3e1">
400 
+<div id="outline-container-org6ee3c98" class="outline-2">
401 
+<h2 id="org6ee3c98">Why Freedombone and not FreedomBox?</h2>
402 
+<div class="outline-text-2" id="text-org6ee3c98">
403 
 <p>
 403 
 <p>
404 
 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:
 404 
 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:
405 
 </p>
 405 
 </p>
406 
 </div>
 406 
 </div>
407
407
408 
-<div id="outline-container-orgd3e147e" class="outline-3">
409 
-<h3 id="orgd3e147e">Similarities</h3>
410 
-<div class="outline-text-3" id="text-orgd3e147e">
408 
+<div id="outline-container-org50dfec0" class="outline-3">
409 
+<h3 id="org50dfec0">Similarities</h3>
410 
+<div class="outline-text-3" id="text-org50dfec0">
411 
 <ul class="org-ul">
 411 
 <ul class="org-ul">
412 
 <li>Uses freedom-maker and vmdebootstrap to build debian images</li>
 412 
 <li>Uses freedom-maker and vmdebootstrap to build debian images</li>
413 
 <li>Supports the use of Tor onion addresses to access websites</li>
 413 
 <li>Supports the use of Tor onion addresses to access websites</li>
421 
 </ul>
 421 
 </ul>
422 
 </div>
 422 
 </div>
423 
 </div>
 423 
 </div>
424 
-<div id="outline-container-orgc698feb" class="outline-3">
425 
-<h3 id="orgc698feb">Differences</h3>
426 
-<div class="outline-text-3" id="text-orgc698feb">
424 
+<div id="outline-container-org02f2110" class="outline-3">
425 
+<h3 id="org02f2110">Differences</h3>
426 
+<div class="outline-text-3" id="text-org02f2110">
427 
 <ul class="org-ul">
 427 
 <ul class="org-ul">
428 
 <li>FreedomBox is a Debian pure blend. Freedombone is not</li>
 428 
 <li>FreedomBox is a Debian pure blend. Freedombone is not</li>
429 
 <li>Freedombone only supports Free Software. FreedomBox includes some closed binary boot blobs for certain ARM boards</li>
 429 
 <li>Freedombone only supports Free Software. FreedomBox includes some closed binary boot blobs for certain ARM boards</li>
438 
 </div>
 438 
 </div>
439 
 </div>
 439 
 </div>
440 
 </div>
 440 
 </div>
441 
-<div id="outline-container-org48bd91e" class="outline-2">
442 
-<h2 id="org48bd91e">Why not support building images for Raspberry Pi?</h2>
443 
-<div class="outline-text-2" id="text-org48bd91e">
441 
+<div id="outline-container-orgc38c10d" class="outline-2">
442 
+<h2 id="orgc38c10d">Why not support building images for Raspberry Pi?</h2>
443 
+<div class="outline-text-2" id="text-orgc38c10d">
444 
 <p>
 444 
 <p>
445 
 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.
 445 
 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.
446 
 </p>
 446 
 </p>
450 
 </p>
 450 
 </p>
451 
 </div>
 451 
 </div>
452 
 </div>
 452 
 </div>
453 
-<div id="outline-container-org1164a78" class="outline-2">
454 
-<h2 id="org1164a78">Why use Github?</h2>
455 
-<div class="outline-text-2" id="text-org1164a78">
453 
+<div id="outline-container-org6a11c24" class="outline-2">
454 
+<h2 id="org6a11c24">Why use Github?</h2>
455 
+<div class="outline-text-2" id="text-org6a11c24">
456 
 <p>
 456 
 <p>
457 
 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.
 457 
 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.
458 
 </p>
 458 
 </p>
470 
 </p>
 470 
 </p>
471 
 </div>
 471 
 </div>
472 
 </div>
 472 
 </div>
473 
-<div id="outline-container-orgf5b1f20" class="outline-2">
474 
-<h2 id="orgf5b1f20">Keys and emails should not be stored on servers. Why do you do that?</h2>
475 
-<div class="outline-text-2" id="text-orgf5b1f20">
473 
+<div id="outline-container-org6858bf9" class="outline-2">
474 
+<h2 id="org6858bf9">Keys and emails should not be stored on servers. Why do you do that?</h2>
475 
+<div class="outline-text-2" id="text-org6858bf9">
476 
 <p>
 476 
 <p>
477 
 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:
 477 
 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:
478 
 </p>
 478 
 </p>
530 
 </div>
 530 
 </div>
531 
 </div>
 531 
 </div>
532
532
533 
-<div id="outline-container-org73eb004" class="outline-2">
534 
-<h2 id="org73eb004">Why can't I access my .onion site with a Tor browser?</h2>
535 
-<div class="outline-text-2" id="text-org73eb004">
533 
+<div id="outline-container-org63a7bf2" class="outline-2">
534 
+<h2 id="org63a7bf2">Why can't I access my .onion site with a Tor browser?</h2>
535 
+<div class="outline-text-2" id="text-org63a7bf2">
536 
 <p>
 536 
 <p>
537 
 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.
 537 
 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.
538 
 </p>
 538 
 </p>
539 
 </div>
 539 
 </div>
540 
 </div>
 540 
 </div>
541 
-<div id="outline-container-org6f5f054" class="outline-2">
542 
-<h2 id="org6f5f054">What is the best hardware to run this system on?</h2>
543 
-<div class="outline-text-2" id="text-org6f5f054">
541 
+<div id="outline-container-org79048ad" class="outline-2">
542 
+<h2 id="org79048ad">What is the best hardware to run this system on?</h2>
543 
+<div class="outline-text-2" id="text-org79048ad">
544 
 <p>
 544 
 <p>
545 
 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.
 545 
 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.
546 
 </p>
 546 
 </p>
550 
 </p>
 550 
 </p>
551 
 </div>
 551 
 </div>
552 
 </div>
 552 
 </div>
553 
-<div id="outline-container-orgaa5acb9" class="outline-2">
554 
-<h2 id="orgaa5acb9">Can I add more users to the system?</h2>
555 
-<div class="outline-text-2" id="text-orgaa5acb9">
553 
+<div id="outline-container-orgcefa42b" class="outline-2">
554 
+<h2 id="orgcefa42b">Can I add more users to the system?</h2>
555 
+<div class="outline-text-2" id="text-orgcefa42b">
556 
 <p>
 556 
 <p>
557 
 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).
 557 
 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).
558 
 </p>
 558 
 </p>
575 
 </p>
 575 
 </p>
576 
 </div>
 576 
 </div>
577 
 </div>
 577 
 </div>
578 
-<div id="outline-container-org0ecbaa7" class="outline-2">
579 
-<h2 id="org0ecbaa7">Why not use Signal for mobile chat?</h2>
580 
-<div class="outline-text-2" id="text-org0ecbaa7">
578 
+<div id="outline-container-org091c18c" class="outline-2">
579 
+<h2 id="org091c18c">Why not use Signal for mobile chat?</h2>
580 
+<div class="outline-text-2" id="text-org091c18c">
581 
 <p>
 581 
 <p>
582 
 Celebrities recommend Signal. It's Free Software so it must be good, right?
 582 
 Celebrities recommend Signal. It's Free Software so it must be good, right?
583 
 </p>
 583 
 </p>
591 
 <li><b>It requires the installation of Google Play</b>. If you already have Google Play installed on a stock Android OS then this doesn't increase your security problems, but for other more secure Android variants it's a massive increase in attack surface.</li>
 591 
 <li><b>It requires the installation of Google Play</b>. If you already have Google Play installed on a stock Android OS then this doesn't increase your security problems, but for other more secure Android variants it's a massive increase in attack surface.</li>
592 
 <li><b>It depends entirely upon the Google message pushing system</b>. That means that Google <i>at least knows who Signal messages are being sent to and may be able to infer the rest via your (insecure) Android phone contact list or via timing correlation of alternating deliveries</i>. Remember that for an adversary metadata in aggregate is much better than having the content of messages. At any time Google could decide that it doesn't want to support Signal, or in adverse circumstances they could be leaned upon by the usual agencies or government cronies.</li>
 592 
 <li><b>It depends entirely upon the Google message pushing system</b>. That means that Google <i>at least knows who Signal messages are being sent to and may be able to infer the rest via your (insecure) Android phone contact list or via timing correlation of alternating deliveries</i>. Remember that for an adversary metadata in aggregate is much better than having the content of messages. At any time Google could decide that it doesn't want to support Signal, or in adverse circumstances they could be leaned upon by the usual agencies or government cronies.</li>
593 
 <li><b>Their privacy policy indicates that they will give whatever server data they have to third parties</b> under some conditions. Of course this is always claimed to be <i>for the very best of reasons</i> - such as combating fraud - but once that sort of disclosure capability exists it may be abused without you ever knowing about it.</li>
 593 
 <li><b>Their privacy policy indicates that they will give whatever server data they have to third parties</b> under some conditions. Of course this is always claimed to be <i>for the very best of reasons</i> - such as combating fraud - but once that sort of disclosure capability exists it may be abused without you ever knowing about it.</li>
594 
+<li><b>Forking isn't really an option</b>. A fork was tried, but Moxie got annoyed when it still used his server. At the same time the level of interest in federating the server is not detectable with our best intrumentation, and is suspected to be negative. That's a catch 22 which effectively means that independent implementations of Signal will always leave some users unable to communicate with each other.</li>
594 
 </ul>
 595 
 </ul>
595
596
596 
 <p>
 597 
 <p>
598 
 </p>
 599 
 </p>
599 
 </div>
 600 
 </div>
600 
 </div>
 601 
 </div>
601 
-<div id="outline-container-orgfeefd99" class="outline-2">
602 
-<h2 id="orgfeefd99">What is the most secure chat app to use on mobile?</h2>
603 
-<div class="outline-text-2" id="text-orgfeefd99">
602 
+<div id="outline-container-orgc7011d3" class="outline-2">
603 
+<h2 id="orgc7011d3">What is the most secure chat app to use on mobile?</h2>
604 
+<div class="outline-text-2" id="text-orgc7011d3">
604 
 <p>
 605 
 <p>
605 
 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.
 606 
 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.
606 
 </p>
 607 
 </p>
610 
 </p>
 611 
 </p>
611
612
612 
 <p>
 613 
 <p>
613 
-There are many <a href="#org0ecbaa7">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.
614 
+There are many <a href="#org091c18c">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.
614 
 </p>
 615 
 </p>
615 
 </div>
 616 
 </div>
616 
 </div>
 617 
 </div>
617 
-<div id="outline-container-org9bdd6d8" class="outline-2">
618 
-<h2 id="org9bdd6d8">How do I remove a user from the system?</h2>
619 
-<div class="outline-text-2" id="text-org9bdd6d8">
618 
+<div id="outline-container-org48f0ef5" class="outline-2">
619 
+<h2 id="org48f0ef5">How do I remove a user from the system?</h2>
620 
+<div class="outline-text-2" id="text-org48f0ef5">
620 
 <p>
 621 
 <p>
621 
 To remove a user:
 622 
 To remove a user:
622 
 </p>
 623 
 </p>
631 
 </p>
 632 
 </p>
632 
 </div>
 633 
 </div>
633 
 </div>
 634 
 </div>
634 
-<div id="outline-container-org95a8236" class="outline-2">
635 
-<h2 id="org95a8236">How do I reset the tripwire?</h2>
636 
-<div class="outline-text-2" id="text-org95a8236">
635 
+<div id="outline-container-orgc7c1988" class="outline-2">
636 
+<h2 id="orgc7c1988">How do I reset the tripwire?</h2>
637 
+<div class="outline-text-2" id="text-orgc7c1988">
637 
 <p>
 638 
 <p>
638 
 The tripwire will be automatically reset once per week. If you want to reset it earlier then do the following:
 639 
 The tripwire will be automatically reset once per week. If you want to reset it earlier then do the following:
639 
 </p>
 640 
 </p>
648 
 </p>
 649 
 </p>
649 
 </div>
 650 
 </div>
650 
 </div>
 651 
 </div>
651 
-<div id="outline-container-org9980a49" class="outline-2">
652 
-<h2 id="org9980a49">Is metadata protected?</h2>
653 
-<div class="outline-text-2" id="text-org9980a49">
652 
+<div id="outline-container-org82dbbfb" class="outline-2">
653 
+<h2 id="org82dbbfb">Is metadata protected?</h2>
654 
+<div class="outline-text-2" id="text-org82dbbfb">
654 
 <blockquote>
 655 
 <blockquote>
655 
 <p>
 656 
 <p>
656 
 "<i>We kill people based on metadata</i>"
 657 
 "<i>We kill people based on metadata</i>"
666 
 </p>
 667 
 </p>
667 
 </div>
 668 
 </div>
668 
 </div>
 669 
 </div>
669 
-<div id="outline-container-orga27aa6b" class="outline-2">
670 
-<h2 id="orga27aa6b">How do I create email processing rules?</h2>
671 
-<div class="outline-text-2" id="text-orga27aa6b">
670 
+<div id="outline-container-org235442e" class="outline-2">
671 
+<h2 id="org235442e">How do I create email processing rules?</h2>
672 
+<div class="outline-text-2" id="text-org235442e">
672 
 <div class="org-src-container">
 673 
 <div class="org-src-container">
673 
 <pre class="src src-bash">ssh username@domainname -p 2222
 674 
 <pre class="src src-bash">ssh username@domainname -p 2222
674 
 </pre>
 675 
 </pre>
724 
 </p>
 725 
 </p>
725 
 </div>
 726 
 </div>
726 
 </div>
 727 
 </div>
727 
-<div id="outline-container-org325c7ef" class="outline-2">
728 
-<h2 id="org325c7ef">Why isn't dynamic DNS working?</h2>
729 
-<div class="outline-text-2" id="text-org325c7ef">
728 
+<div id="outline-container-org887b30e" class="outline-2">
729 
+<h2 id="org887b30e">Why isn't dynamic DNS working?</h2>
730 
+<div class="outline-text-2" id="text-org887b30e">
730 
 <p>
 731 
 <p>
731 
 If you run the command:
 732 
 If you run the command:
732 
 </p>
 733 
 </p>
749 
 </div>
 750 
 </div>
750 
 </div>
 751 
 </div>
751
752
752 
-<div id="outline-container-orgb5d7db0" class="outline-2">
753 
-<h2 id="orgb5d7db0">How do I change my encryption settings?</h2>
754 
-<div class="outline-text-2" id="text-orgb5d7db0">
753 
+<div id="outline-container-org52bd959" class="outline-2">
754 
+<h2 id="org52bd959">How do I change my encryption settings?</h2>
755 
+<div class="outline-text-2" id="text-org52bd959">
755 
 <p>
 756 
 <p>
756 
 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:
 757 
 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:
757 
 </p>
 758 
 </p>
766 
 </p>
 767 
 </p>
767 
 </div>
 768 
 </div>
768 
 </div>
 769 
 </div>
769 
-<div id="outline-container-orgf06495e" class="outline-2">
770 
-<h2 id="orgf06495e">How do I get a domain name?</h2>
771 
-<div class="outline-text-2" id="text-orgf06495e">
770 
+<div id="outline-container-org464aadb" class="outline-2">
771 
+<h2 id="org464aadb">How do I get a domain name?</h2>
772 
+<div class="outline-text-2" id="text-org464aadb">
772 
 <p>
 773 
 <p>
773 
 Suppose that you have bought a domain name (rather than using a free subdomain on freedns) and you want to use that instead.
 774 
 Suppose that you have bought a domain name (rather than using a free subdomain on freedns) and you want to use that instead.
774 
 </p>
 775 
 </p>
832 
 </div>
 833 
 </div>
833 
 </div>
 834 
 </div>
834
835
835 
-<div id="outline-container-orgae912fb" class="outline-2">
836 
-<h2 id="orgae912fb">How do I get a "real" SSL/TLS/HTTPS certificate?</h2>
837 
-<div class="outline-text-2" id="text-orgae912fb">
836 
+<div id="outline-container-org4991a21" class="outline-2">
837 
+<h2 id="org4991a21">How do I get a "real" SSL/TLS/HTTPS certificate?</h2>
838 
+<div class="outline-text-2" id="text-org4991a21">
838 
 <p>
 839 
 <p>
839 
 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:
 840 
 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:
840 
 </p>
 841 
 </p>
853 
 </p>
 854 
 </p>
854 
 </div>
 855 
 </div>
855 
 </div>
 856 
 </div>
856 
-<div id="outline-container-orgc54d4b4" class="outline-2">
857 
-<h2 id="orgc54d4b4">How do I renew a Let's Encrypt certificate?</h2>
858 
-<div class="outline-text-2" id="text-orgc54d4b4">
857 
+<div id="outline-container-org026e292" class="outline-2">
858 
+<h2 id="org026e292">How do I renew a Let's Encrypt certificate?</h2>
859 
+<div class="outline-text-2" id="text-org026e292">
859 
 <p>
 860 
 <p>
860 
 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.
 861 
 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.
861 
 </p>
 862 
 </p>
874 
 </p>
 875 
 </p>
875 
 </div>
 876 
 </div>
876 
 </div>
 877 
 </div>
877 
-<div id="outline-container-org7f40186" class="outline-2">
878 
-<h2 id="org7f40186">I tried to renew a Let's Encrypt certificate and it failed. What should I do?</h2>
879 
-<div class="outline-text-2" id="text-org7f40186">
878 
+<div id="outline-container-orgc6afa55" class="outline-2">
879 
+<h2 id="orgc6afa55">I tried to renew a Let's Encrypt certificate and it failed. What should I do?</h2>
880 
+<div class="outline-text-2" id="text-orgc6afa55">
880 
 <p>
 881 
 <p>
881 
 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:
 882 
 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:
882 
 </p>
 883 
 </p>
891 
 </p>
 892 
 </p>
892 
 </div>
 893 
 </div>
893 
 </div>
 894 
 </div>
894 
-<div id="outline-container-orgca29cce" class="outline-2">
895 
-<h2 id="orgca29cce">Why use self-signed certificates?</h2>
896 
-<div class="outline-text-2" id="text-orgca29cce">
895 
+<div id="outline-container-orge1d6a21" class="outline-2">
896 
+<h2 id="orge1d6a21">Why use self-signed certificates?</h2>
897 
+<div class="outline-text-2" id="text-orge1d6a21">
897 
 <p>
 898 
 <p>
898 
 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>. They probably will protect the content of your communications from passive bulk interception - such as the tapping of under-sea cables.
 899 
 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>. They probably will protect the content of your communications from passive bulk interception - such as the tapping of under-sea cables.
899 
 </p>
 900 
 </p>
908 
 </div>
 909 
 </div>
909 
 </div>
 910 
 </div>
910
911
911 
-<div id="outline-container-org76a5af5" class="outline-2">
912 
-<h2 id="org76a5af5">Why not use the services of $company instead? They took the Seppuku pledge</h2>
913 
-<div class="outline-text-2" id="text-org76a5af5">
912 
+<div id="outline-container-org4b00e60" class="outline-2">
913 
+<h2 id="org4b00e60">Why not use the services of $company instead? They took the Seppuku pledge</h2>
914 
+<div class="outline-text-2" id="text-org4b00e60">
914 
 <p>
 915 
 <p>
915 
 <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.
 916 
 <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.
916 
 </p>
 917 
 </p>
917 
 </div>
 918 
 </div>
918 
 </div>
 919 
 </div>
919 
-<div id="outline-container-org7dcc476" class="outline-2">
920 
-<h2 id="org7dcc476">Why does my email keep getting rejected as spam by Gmail/etc?</h2>
921 
-<div class="outline-text-2" id="text-org7dcc476">
920 
+<div id="outline-container-org1208fbe" class="outline-2">
921 
+<h2 id="org1208fbe">Why does my email keep getting rejected as spam by Gmail/etc?</h2>
922 
+<div class="outline-text-2" id="text-org1208fbe">
922 
 <p>
 923 
 <p>
923 
 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.
 924 
 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.
924 
 </p>
 925 
 </p>