XMPP (aka Jabber) in combination with OTR is a secure way to chat with others. There are some public servers available, but their popularity centralizes the infrastructure and leaves single points of failure. A recent example is Chaos Computer Club’s Jabber server (jabber.ccc.de) which was down for some days between Christmas and New Years 2014/2015, as a consequence of a DOS attack.
I’ve been setting up a Jabber server of my own on my Raspberry Pi. Here is how you can too:
Continue reading “HOWTO setup your very own Jabber server…”