Diary of an IT Architect

Copypastable tutorials I wrote for my reference. You're welcome.

Once I've obtained free certificates from Let's Encrypt, preferrably with dehydrated on FreeBSD, I'm going to combine them into single PEM file so it can be used by my favourite XMPP server - ejabberd - for securing both c2s (client-to-server) and s2s (server-to-server) traffic.

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