Ensure audit tools are 555 or more restrictive

보통레벨 2자동freebsd

설명

Audit tools include, but are not limited to, vendor-provided and open source audit tools needed to successfully view and manipulate audit information system activity and records. Audit tools include custom queries and report generators. Protecting audit information includes identifying and protecting the tools used to view and manipulate log data. Protecting audit tools is necessary to prevent unauthorized operation on audit information. 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 stat >/dev/null 2>&1 || exit 1; out=$( { stat -Lf "%N %Lp" /usr/sbin/*audit* | grep -Ev -- "^[[:space:]]*[^[:space:]]+[[:space:]]+([0-5][0145][0145])[[:space:]]*$" ; } 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 remove more permissive mode from the audit tools: # chmod 555 /usr/sbin/*audit*

속성

운영 체제: 모두
태그: freebsdaudit
참고 자료: CIS FreeBSD 14 Benchmark v1.0.1 - 5.2.4.8 Ensure audit tools are 555 or more restrictive

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감사 권한이 있는 시스템에서 실행하세요. 스캔은 읽기 전용입니다.

shell

tmaegis scan --target freebsd --level 2