218
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Difference between revisions of "Poddery - Diaspora, Matrix and XMPP"
Poddery - Diaspora, Matrix and XMPP (view source)
Revision as of 12:42, 8 January 2018
, 12:42, 8 January 2018→Operating System
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* SSH password login disabled (allow only key based logins) | * SSH password login disabled (allow only key based logins) | ||
* root SSH login disabled (use a normal user with sudo) | * root SSH login disabled (use a normal user with sudo) | ||
* Firewall enabled with only the ports we need opened | |||
* fail2ban configured against brute force attacks | |||
'''System health check:''' | '''System health check:''' | ||