System administration: Difference between revisions

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→‎Debian/Ubuntu-specific: Security - denyhosts
→‎Links: remove misleading namespace Sysadmin from page names
→‎Debian/Ubuntu-specific: Security - denyhosts
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= Debian/Ubuntu-specific =
= Debian/Ubuntu-specific =
== Security ==
* Install 'denyhosts' to help protect against brute force SSH attacks, auto-blocking multiple attempts.


== Reconfigure console font ==
== Reconfigure console font ==

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