fortigate-firewall-audit

Audit FortiGate deployments for VDOM segmentation, UTM binding, and HA posture.

Updated Mar 15, 2026
One-click install
npx skills add https://github.com/vahagn-madatyan/netsec-skills-suite --skill fortigate-firewall-audit
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: fortigate-firewall-audit
Source: https://github.com/vahagn-madatyan/netsec-skills-suite/tree/main/skills/fortigate-firewall-audit
Command: npx skills add https://github.com/vahagn-madatyan/netsec-skills-suite --skill fortigate-firewall-audit

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

FortiGate firewall deployments often suffer from misconfigurations in VDOM segmentation, incomplete UTM profile bindings, outdated FortiGuard signatures, SD-WAN risk, and HA drift. This skill provides a structured audit to validate policy sequencing, ensure per-VDOM VDOM integrity, and surface actionable findings.

Core Features & Use Cases

  • Per-VDOM policy sequence validation and VDOM architecture assessment
  • UTM binding completeness: AV/IPS/web-filter/app-control/SSL inspection coverage
  • FortiGuard currency checks and SD-WAN/HA health posture

Quick Start

Run a comprehensive FortiGate audit across a multi-VDOM deployment to surface policy gaps and UTM coverage.

Frequently Asked Questions about fortigate-firewall-audit

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I audit FortiGate firewall policies in a multi-VDOM deployment?

To audit FortiGate firewall policies in a multi-VDOM deployment, you need to validate per-VDOM segmentation, policy sequencing, and UTM binding completeness. This involves analyzing VDOM architecture and enforcing read-only checks across per-VDOM policy tables.

What does UTM binding completeness check for on a FortiGate firewall?

UTM binding completeness checks for proper coverage of AV, IPS, web-filter, app-control, and SSL inspection profiles on a FortiGate firewall. It verifies that these security profiles are actively bound to the correct firewall policies within each VDOM.

Can I assess HA synchronization and SD-WAN security posture during a FortiGate audit?

Yes, you can assess HA synchronization and SD-WAN security posture during a FortiGate audit. The audit analyzes HA drift and SD-WAN health state alongside FortiGuard currency checks to surface actionable configuration gaps.

Does this firewall audit procedure work with FortiManager-managed devices?

Yes, the firewall audit procedure works with FortiManager-managed devices. It is specifically designed to analyze FortiManager-managed environments and multi-VDOM architectures to verify segmentation and security posture.

Why does my FortiGate audit require read-only access to per-VDOM policy tables?

Your FortiGate audit requires read-only access to per-VDOM policy tables to enforce safe audit procedures and prevent configuration changes. It relies on these tables alongside UTM bindings and HA state to generate comprehensive findings.

What is the best way to validate FortiGuard signature health and VDOM segmentation?

The best way to validate FortiGuard signature health and VDOM segmentation is through a structured firewall audit. This process checks FortiGuard currency and analyzes VDOM architecture to surface actionable configuration gaps and ensure security integrity.