Ensure only authorized groups are assigned ownership of audit log files

높음레벨 2자동freebsd

설명

Audit log files contain information about the system and system activity. Access to audit records can reveal system and configuration data to attackers, potentially compromising its confidentiality. Audit: automated read-only check derived from the CIS audit procedure; it prints "compliant" when the control is met.

점검 방법

감사 방식: 셸 명령

shell

command -v find >/dev/null 2>&1 || exit 1; d=$(awk -F: '/^dir:/ {print $2; exit}' /etc/security/audit_control 2>/dev/null); [ -n "$d" ] && [ -d "$d" ] || exit 1; out=$( { find "$d" -type f ! -group wheel ! -group audit -exec stat -Lf "%N %Sg" {} + ; } 2>/dev/null ); [ -z "$out" ] && echo compliant || printf '%s\n' "$out" | head -n 20

예상 출력: compliant

조치 방법

조치 방식: 가이드 또는 인프라 패치

Run the following command to configure the audit log files to be owned by the audit group: # chgrp audit /var/audit

속성

운영 체제: 모두
태그: freebsdaudit
참고 자료: CIS FreeBSD 14 Benchmark v1.0.1 - 5.2.4.4 Ensure only authorized groups are assigned ownership of audit log files

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shell

tmaegis scan --target freebsd --level 2