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LPIC-1 Exam 102

LPIC-1 102 110.2 Setup host security

  • 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.

Terms and Utilities

  • /etc/nologin
  • /etc/passwd
  • /etc/shadow
  • /etc/xinetd.d/*
  • /etc/xinetd.conf
  • /etc/inetd.d/*
  • /etc/inetd.conf
  • /etc/inittab
  • /etc/init.d/*
  • /etc/hosts.allow
  • /etc/hosts.deny