TMA-SOPHOS-5.3
Ensure Application filter is set to block high risk (Risk Level 4 and 5) applications
Beschreibung
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).
So wird geprüft
Prüfmethode: Manuelle Prüfung
Diese Empfehlung kann nicht automatisch geprüft werden. Ein Scan führt sie mit diesen Anweisungen auf, wenn Sie --include-manual übergeben.
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'.
So wird behoben
Behebungsmethode: Anleitung oder Infrastruktur-Patch
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'.
Eigenschaften
- Betriebssysteme
- Beliebig
- Tags
- sophosthreat-prevention
- Referenz
- 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