The firewall must be configured to allow authorized users to record a packet capture based IP, traffic type (TCP, UDP, or ICMP), or protocol.

From Firewall Security Requirements Guide

Part of SRG-NET-000399-FW-000008

Associated with: CCI-001462

SV-94139r1_rule The firewall must be configured to allow authorized users to record a packet capture based IP, traffic type (TCP, UDP, or ICMP), or protocol.

Vulnerability discussion

Without the ability to capture, record, and log content related to a user session, investigations into suspicious user activity would be hampered.This configuration ensures the ability to select specific sessions to capture in order to support general auditing/incident investigation or to validate suspected misuse.

Check content

View the documented process for packet capture. Verify the firewall allows authorized users to perform a packet capture based on IP, traffic type (TCP, UDP, or ICMP), or protocol. If the firewall is not configured to allow authorized users to capture, record, and log all content related to a user session, this is a finding.

Fix text

Document a process for authorized users to capture, record, and log all content based on IP, traffic type (TCP, UDP, or ICMP), or protocol.

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