Continuous Linux Security: Why a Hardening Checklist Is Not Enough

A Linux server can be carefully hardened before it reaches production and still become less secure over time. Hardening means reducing unnecessary services, accounts, permissions, and other ways into the system. That work matters, but it describes the server at one point in time. Six months later, a new application may be installed, a firewall port opened for troubleshooting, an administrator given sudo access to run commands with elevated privileges, or a software update may have changed a c…LinuxSecurity – Security ArticlesRead More