pfSense firewall, routing, VPN, VLAN, user, and intrusion-prevention procedures.
📚 Articles
| Guide | What It Covers |
|---|---|
| 🏷️ Create a VLAN | Create and tag a VLAN interface. |
| 🚀 Initial Configuration | Apply important settings after a fresh installation. |
| 👤 Create a User | Add a pfSense administrative user. |
| 🌐 Create a Subnet | Build and configure a new subnet. |
| 🧱 DMZ Firewall Rules | Create basic perimeter rules for a DMZ web server. |
| 🔐 Remote-Access VPN | Configure remote access with OpenVPN. |
| 🛡️ Snort IPS | Configure intrusion prevention with Snort. |
✅ Before Making Changes
- Confirm the product, edition, and version.
- Record or export the existing configuration.
- Follow least-privilege practices.
- Validate the result and retain a rollback path.
- Remove customer, patient, credential, and other sensitive data from screenshots and logs.