27 lines
1.8 KiB
Markdown
27 lines
1.8 KiB
Markdown
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---
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title: TLS is now required for S2S connections
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layout: post
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---
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Coming to the end of 2016 I've been really happy with how much traffic this service is receiving. As I don't log anything, I haven't really
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got a way to see exactly how much you guys have been chatting through xmpp.dk. But I can see from the traffic stats that the server is at least
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generating a fair amount of traffic so that's awesome!
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Since we are at the end of 2016 and there is an ever-growing push for more and more privcay, I have decided that now is the time to take the next step.
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Up until now, the server has been configured to _prefer_ but not _require_ TLS when connecting to other XMPP servers. That means that even though OTR is
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required and your messages aren't being transmitted in cleartext, the XMPP messages themselves might have been.
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But from today, the server's configuration has been changed so that TLS is now a _full requirement_ when another XMPP server wants to connect to us.
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This decision does come with some problems, however. There are _lots_ of XMPP servers out there that do not support TLS. Unfortunately, this means that you
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as a user will no longer be able to talk to people who use these servers.
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If you're having trouble reaching some of your contacts now, you should either get your friends to persuade their providers to start using TLS for everyone's
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increased privacy, or talk your friends into switching to a provider that already does. There are lots of free Jabber servers out there that do support
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encrypted communications, so take a look at [xmpp.net][xmppnet] and look for servers that have at least an "A" grade in both C2S (client-to-server) and S2S (server-to-server).
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Happy new year everyone!
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/Graffen
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[xmppnet]: https://xmpp.net/directory.php
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