Secure Networking - A Company Network Project on Open-Source

Build a network project, learn network security, Linux, nftables cluster, NAC, pfSense, Pentest, Kali, Wireshark hacking

4.52 (204 reviews)

Udemy

platform

English

language

Network & Security

What you will learn

Learn network security, open networking & Linux engineering in one tutorial

Building up a company-grade segmented network entirely on Unix-like OSs

Grasp the full picture of the underlying technologies in network security

Project-based learning of firewall clusters on OpenSUSE Linux as well as pfSense

Learn about NAC (802.1X, EAP, EAPoL) using PacketFence to reject or accpet clients on switches

Networking core fundamentals such as Traffic Tagging using VLANs, Trunking, STP, subnetting, LAG, MLAG, etc.

Learn firewall's core functionalities & be able to work with any firewall, no matter what brand

Initial to advanced configuration of Nvidia Cumulus Linux switches

Learn how head & branch offices securely communicate using IPSec site to site VPN

Learn most common network attacks and penetration testing technics

Learn underlying cluster technologies e.g. Keepalived & VRRP on Linux

Practicing network security by segmentation, compartmentalization, & isolation

Learn how to create different VLANs in a company and control their traffic on each other

Setting up Linux based DHCP server to serve IP addresses in different VLANs

Learn network redundency methods e.g. LACP (802.3ad), balance-rr, balance-xor, etc. on Linux, pfSense and Cumulus switch

Learn how to migrate from iptables to nftables

Project-based learning of advanced pfSense firewall features

Project-based learning of packet capture & analysis using Wireshark, TShark, TermShark & TCPDump

Learn about openSUSE, AlpineLinux, Debian, Ubuntu and FreeBSD

Implement IPSec VPN on openSUSE using strongSwan

Configuring openVPN remote access for home office users

Configuring Wireguard remote access for IoT devices (key based authentication)

Learn how to harden SSH logins using two-factor authentication (2FA)

Learn virtualization using VirtualBox and GNS3

Yersinia attack toolkit

Course Gallery

Secure Networking - A Company Network Project on Open-Source – Screenshot 1 — Screenshot 1 – Secure Networking - A Company Network Project on Open-Source

Secure Networking - A Company Network Project on Open-Source – Screenshot 2 — Screenshot 2 – Secure Networking - A Company Network Project on Open-Source

Secure Networking - A Company Network Project on Open-Source – Screenshot 3 — Screenshot 3 – Secure Networking - A Company Network Project on Open-Source

Secure Networking - A Company Network Project on Open-Source – Screenshot 4 — Screenshot 4 – Secure Networking - A Company Network Project on Open-Source

Loading charts...