LFCS Additional Networking Topics

Securing your Linux server on the network and understanding network routing is a great skill to have. This course will teach you how to secure your system with a firewall and configure networking and network address translation (NAT).

Protecting your servers from the internet and obscuring your client systems from the internet are huge cyber security mitigations. In this course, LFCS Additional Networking Topics, you’ll learn to implement network security mitigations. First, you’ll explore raw packet filtering techniques. Next, you’ll discover how scripted applications like firewalld and UFW can simplify the firewall management. Finally, you’ll learn how to combine raw packet filtering into your simplified management to ensure all aspects are available. When you’re finished with this course, you’ll have the skills and knowledge of Linux networking needed to secure network access.

• Course Overview 1min
• Implement Packet Filtering Using IPtables 30mins
• Implement Packet Filtering Using UFW 21mins
• Implement Packet Filtering Using Firewalld 20mins
• Implementing Masquerading and NAT in Firewalld 19mins
• Implementing Load Balancing Using Apache HTTPD 24mins
• Service Independent Load Balancing Using HAProxy 17mins