Advanced Network Security Architecture Implementation

I am excited to share my latest graduation project, where I designed and implemented a secure network architecture using Cisco Firepower NGFW and advanced security solutions.

Project Highlights:

️Configured Cisco Firepower NGFW to enhance perimeter security

️Deployed Intrusion Prevention System (IPS) to detect and block malicious traffic

️Implemented Zone-Based Firewall (ZBF) for advanced traffic filtering

️Applied Access Control Lists (ACLs) to regulate access and protect sensitive resources

️Established IPsec VPNs for secure and encrypted remote communication

️Enforced OSPF authentication for secure and efficient dynamic routing

️Strengthened Layer 2 security to prevent VLAN hopping & MAC spoofing

️Configured DHCP services with DHCP Snooping to prevent unauthorized access

️Deployed Dynamic ARP Inspection (DAI) to counter ARP spoofing threats

️Applied AAA protocols for strong authentication and access control

This project significantly enhanced my expertise in network security and deepened my understanding of cybersecurity defense mechanisms in enterprise environments.