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Guide to the Secure Configuration of Red Hat Enterprise Linux 8

Rules, Groups, and Values defined within the XCCDF Benchmark

  • number of days after a password expires until the account is permanently disabled

    The number of days to wait after a password expires, until the account will be permanently disabled.
    Value
  • Set Account Expiration Following Inactivity

    To specify the number of days after a password expires (which signifies inactivity) until an account is permanently disabled, add or correct the fo...
    Rule Medium Severity
  • Assign Expiration Date to Emergency Accounts

    Emergency accounts are privileged accounts established in response to crisis situations where the need for rapid account activation is required. In...
    Rule Medium Severity
  • Assign Expiration Date to Temporary Accounts

    Temporary accounts are established as part of normal account activation procedures when there is a need for short-term accounts. In the event tempo...
    Rule Medium Severity
  • Ensure All Accounts on the System Have Unique Names

    Ensure accounts on the system have unique names. To ensure all accounts have unique names, run the following command: <pre>$ sudo getent passwd | ...
    Rule Medium Severity
  • Use Centralized and Automated Authentication

    Implement an automated system for managing user accounts that minimizes the risk of errors, either intentional or deliberate. This system should in...
    Rule Medium Severity
  • Set Password Expiration Parameters

    The file <code>/etc/login.defs</code> controls several password-related settings. Programs such as <code>passwd</code>, <code>su</code>, and <code>...
    Group
  • maximum password age

    Maximum age of password in days
    Value
  • minimum password age

    Minimum age of password in days
    Value
  • minimum password length

    Minimum number of characters in password
    Value

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