Ensure Application filter is set to block high risk (Risk Level 4 and 5) applications

보통레벨 2수동 검토sophos

설명

When there is a firewall rule to allow outgoing traffic, configure it to identify and control Layer-7 applications and drop traffic that are classified under high risk applications (Risk Level 4 and 5) with application filter. Reviewed in the Sophos Firewall web admin console (SFOS has no plain-text configuration export to audit offline).

점검 방법

감사 방식: 수동 검토

이 권장 사항은 자동으로 점검할 수 없습니다. --include-manual 옵션을 전달하면 스캔 결과에 이 지침과 함께 표시됩니다.

Navigate to 'Rules and policies > Firewall rules'. Verify that configured outgoing firewall rules with 'Identify and control applications (App control)' is set to 'Block high risk (Risk Level 4 and 5) apps'.

조치 방법

조치 방식: 가이드 또는 인프라 패치

Navigate to 'Rules and policies > Firewall rules'. Set the configured outgoing firewall rules with 'Identify and control applications (App control)' to 'Block high risk (Risk Level 4 and 5) apps'.

속성

운영 체제: 모두
태그: sophosthreat-prevention
참고 자료: CIS Sophos Firewall v22 Benchmark v1.0.0 - 5.3 Ensure Application filter is set to block high risk (Risk Level 4 and 5) applications