Linux RHEL-10-600560

Verify RHEL 10 has no occurrences of "NOPASSWD" in "/etc/sudoers" with the following command: $ sudo grep -ir nopasswd /etc/sudoers /etc/sudoers.d/ | grep -v '#' If any occurrences of "NOPASSWD" are returned from the command and have not been documented with the information system security officer as an organizationally defined administrative group using multifactor authentication, this is a finding.

Configure RHEL 10 to not allow users to execute privileged actions without authenticating with a password. Remove any occurrence of "NOPASSWD" found in the "/etc/sudoers" file or files in the "/etc/sudoers.d" directory: $ sudo find /etc/sudoers /etc/sudoers.d -type f -exec sed -i '/NOPASSWD/ s/^/# /g' {} \;