40 Linux Server Hardening Security Tips [2017 edition]

last updated in Categories Debian Linux, Howto, Linux, Monitoring, RedHat/Fedora Linux, Security, Sys admin, Ubuntu Linux

Securing your Linux server is important to protect your data, intellectual property, and time, from the hands of crackers (hackers). The system administrator is responsible for security Linux box. In this first part of a Linux server security series, I will provide 40 hardening tips for default installation of Linux system.