Firewall Ruleset

Overview

Evidence: Firewall Ruleset Description: Collect firewall ruleset information Category: Security Platform: ESXi Short Name: fwrules Is Parsed: Yes Sent to Investigation Hub: Yes Collect File(s): No

Background

collect firewall ruleset information on ESXi (VMware vSphere Hypervisor) systems provides valuable forensic information for digital investigations. This data is essential for understanding system activity, detecting security incidents, and investigating system-related events. ESXi systems provide unique insights into virtualization environments and their security configurations.

Data Collected

This collector gathers structured data about firewall ruleset.

Firewall Ruleset Data

Field	Description	Example
ID	Primary key (auto-increment)	1
Name	Ruleset name	vSphereClient
Enabled	Ruleset enabled	true
AllowedIPs	Allowed IP addresses	192.168.1.0/24
Services	Services	https

Collection Method

This collector parses the necessary data from ESXi system configuration files and data sources.

Usage

This evidence is crucial for forensic investigations as it provides information about firewall ruleset on ESXi systems. It helps investigators understand system configuration, detect security incidents, and investigate system-related events. The data can reveal system activity, configuration details, and potential security vulnerabilities. Analysts can use this information to identify suspicious activities, trace system changes, and assess ESXi system security posture.

Notes

This data may contain sensitive information that should be handled according to data protection requirements. Ensure proper chain of custody is maintained during collection and analysis.