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      Lynis Security Auditing

      Warlord · pubsub.slavino.sk / warlord0blog · Friday, 29 May, 2020 - 09:12 edit

    In the days of corporate lore I faced system hardening challenges driven by Nessus. Now because Nessus isn’t FOSS (Free Open Source Software) it’s not something I can use in my current role. There is an Open Source fork from Greenbone – but there’s some attractive thinking into using Lynis as a build validation tool. &ellipsisRead the full post »

    Značky: #Linux, #ansible, #security, #Linux

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      The perfect ejabberd server setup using ansible

      debacle · pubsub.movim.eu / berlin-xmpp-meetup · Wednesday, 2 January, 2019 - 11:35 edit

    The perfect ejabberd server setup using ansible

    After having heard about the theoretical part of a perfect XMPP server setup in Holger's talk, Linus will now show us how to do this in practice with ejabberd. For this purpose we're going to use the configuration management tool ansible, which will automate the setup process. This makes it much easier to move your setup to a different machine or reinstalling it. After having a look into how the ansible scripts work and what they do on the server, we'll also do a live demonstration.

    The ansible scripts cover the setup of ejabberd, Let's Encrypt-certificates, an SQL database with MySQL/MariaDB or PostgreSQL, HTTP File Upload and ejabberd admin interface with reverse proxy using nginx and sslh for multiplexing XMPP/XMPPS/HTTPS on a single port (that can be useful if you're behind a firewall). You can also enable nextcloud authentication, but we won't go into many details on that topic.

    When? Wednesday, 2019-01-09 18:00 CET

    Where? DBJR, Mühlendamm 3, 10178 Berlin

    #xmpp #ejabberd #meeting #meetup #berlin #jabber #ansible