< LPI Linux Certification
Detailed Objectives
(LPIC-1 Version 5.0)
Weight: 3
Description:
Candidates should know how to set up a basic level of host security.
Key Knowledge Areas:
- Awareness of shadow passwords and how they work.
- Turn off network services not in use.
- Understand the role of TCP wrappers.
The following is a partial list of the used files, terms and utilities:
/etc/nologin/etc/passwd/etc/shadow/etc/xinetd.d//etc/xinetd.confsystemd.socket/etc/inittab/etc/inetd.d//etc/hosts.allow/etc/hosts.deny
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