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

СреднийУровень 2Ручная проверкаsophos

Описание

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).

Как проверяется

Метод проверки: Ручная проверка

Эту рекомендацию нельзя проверить автоматически. Сканирование выводит её вместе с этими инструкциями при указании флага --include-manual.

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'.

Как исправляется

Метод исправления: Рекомендация или патч инфраструктуры

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'.

Свойства

Операционные системы: Любая
Теги: sophosthreat-prevention
Источник: 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