Linux Network Security

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David Clinton

1:56:31

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1- Course Overview

1-1- Course Overview.mp4

01:17

2- Introduction

2-1- Introduction.mp4

02:55

2-2- Network Security and Linux.mp4

02:27

2-3- Networking Basics.mp4

04:57

2-4- Common Network Threats.mp4

02:44

2-5- Course Preview.mp4

01:46

3- Hardening Your Network

3-1- Introduction to FreeRADIUS.mp4

03:52

3-2- FreeRADIUS- Installation.mp4

08:02

3-3- FreeRADIUS - Tools.mp4

03:35

3-4- Nmap - the Network Mapper.mp4

04:11

3-5- NDPMon - Neighbor Discovery Protocol Monitor.mp4

02:50

3-6- Wireshark, Tshark, and Tcpdump.mp4

06:18

4- Intelligently Scanning and Monitoring Your Network

4-1- Network Monitoring with ntop.mp4

05:57

4-2- Network Graphing with Cacti.mp4

04:22

4-3- Snort - Intrusion Protection.mp4

05:23

4-4- OpenVAS on CentOS 7.mp4

04:50

4-5- OpenVAS on Ubunu 16.04.mp4

04:47

5- Protecting Your Network with Firewall Rules

5-1- Linux Firewalls and Packet Filtering.mp4

04:00

5-2- Introduction to iptables.mp4

04:47

5-3- iptables and NAT Port Forwarding.mp4

02:09

5-4- Using iptables with IPSET.mp4

02:03

5-5- Other Packet Filtering Tools.mp4

03:51

6- When and How to Use Virtual Private Networks (OpenVPN)

6-1- What Is a VPN.mp4

02:34

6-2- Creating an OpenVPN Tunnel.mp4

10:13

6-3- Creating an OpenVPN Bridged Connection.mp4

06:42

6-4- IPsec VPNs.mp4

06:55

6-5- Course Review.mp4

03:04

Description

The need to reliably connect your computers to larger public networks has never been greater. But neither have the risks. This course will teach you how to build both active and passive protection into your network infrastructure.

What You'll Learn?

Whether you're providing enterprise-level services over the web or a company intranet, or simply trying to protect the applications running in your local data center, your network represents your first line of defense against external attacks on your infrastructure. This course, Linux Network Security, will cover the very best security software and practices available to Linux admins, including FreeRADIUS, Wireshark, OpenVAS, iptables, and OpenVPN. You will start with understanding the threats and the tools you can use to counter them. You'll continue with seeing how to configure and deploy Linux firewall servers using Netfilter and iptables as well as securing your network connections reliably through encrypted virtual private networks. After completing this course, you'll be better prepared to successfully monitor network activity, scan for vulnerabilities, and protect the legitimate use of your hardware.

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Network Security

Linux

Linux Administration

David Clinton

Instructor's Courses

David Clinton is an AWS Solutions Architect and a Linux server administrator. He's written books on cloud and Linux administration, IT security, and data analytics.

Pluralsight

View courses Pluralsight

Pluralsight, LLC is an American privately held online education company that offers a variety of video training courses for software developers, IT administrators, and creative professionals through its website. Founded in 2004 by Aaron Skonnard, Keith Brown, Fritz Onion, and Bill Williams, the company has its headquarters in Farmington, Utah. As of July 2018, it uses more than 1,400 subject-matter experts as authors, and offers more than 7,000 courses in its catalog. Since first moving its courses online in 2007, the company has expanded, developing a full enterprise platform, and adding skills assessment modules.