Mastering Firewall Architecture & Types for Enhanced Network Security 🔒

Firewalls are the backbone of Network Security, ensuring Data protection and smooth operations. Here's an insightful breakdown of Firewall Architecture and the Types of Firewalls:

💡 Architecture Highlights:
- Core Switches, Internal/External Firewalls, and DMZ for secure data flow.
- Intrusion Detection Systems (IDS) and Web Servers for layered defense.

🔥 Types of Firewalls:
1️⃣ Packet Filtering Firewalls - Operate at the transport and network layers to monitor and control traffic.
2️⃣ Application Gateways/Proxies - Work at the application protocol level, ensuring advanced security.

A must-know for every Network Engineer aiming to design robust Security solutions!