RHEL 8: Managing Security

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Andrew Mallett

2:24:36

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Exercise Files

rhel-8-managing-security-cert.zip

Module 1 - Course Overview

1. Course Overview.mp4

01:35

Module 2 - Implementing SSH Key-based Authentication

1. Security in Enterprise Linux.mp4

05:12

2. Generating SSH Key-pairs.mp4

06:24

3. Caching Passphrases and Creating Usable Configurations.mp4

07:18

4. Disabling Password Authentication in SSHD.mp4

04:39

5. Summary and Whats Next.mp4

01:47

Module 3 - Implementing POSIX Access Control Lists

1. ACLs vs File Mode.mp4

04:51

2. Checking for ACL Support.mp4

05:57

3. Understanding Default ACLs.mp4

03:05

4. Configuring Default ACLs.mp4

06:18

5. Understanding ACLs in RHEL 8.mp4

03:27

6. Managing ACL Entries.mp4

09:16

7. Summary and Whats Next.mp4

02:25

Module 4 - Understanding SELinux Modes

1. SELinux - A Mandatory Access Control List.mp4

05:40

2. Reading the SELinux Mode.mp4

04:52

3. Setting the SELinux Mode.mp4

04:31

4. Controlling SELinux with Booleans.mp4

07:10

5. Setting the Mode Using Kernel Options.mp4

04:38

6. Summary and Whats Next.mp4

02:44

Module 5 - Understanding File and Process Contexts

1. Introducing SELinux Contexts.mp4

02:48

2. Listing Contexts.mp4

04:05

3. Understanding Tools Used in Changing SELinux Contexts.mp4

02:26

4. Changing and Restoring Contexts.mp4

04:44

5. Configuring New Home Directory Paths.mp4

08:16

6. Summary and Whats Next.mp4

02:33

Module 6 - Implementing Custom Service Configurations

1. Installing Apache with Customizations.mp4

04:55

2. Allowing Access to Port 1000.mp4

08:12

3. Understanding Apache Directory Access.mp4

02:59

4. Setting SELinux Contexts for Web Content.mp4

09:24

5. Summary.mp4

02:25

Description

Security in Linux has never been so important. This course will teach you the skills needed to implement Mandatory Access Control Lists (SELinux) and key-based authentication.

What You'll Learn?

Keeping your data secure and your systems protected in now a legal requirement in most nations. In this course, RHEL 8: Managing Security, you’ll learn to develop a mindset to keep your systems secure. First, you’ll explore implementing key-based authentication to disable password access via SSH. Next, you’ll discover the reasons why SELinux is required and should never be disabled. Finally, you’ll learn how to implement SELinux policies to secure your system making adjustments for custom locations. When you’re finished with this course, you’ll have the skills and knowledge of securing Red Hat Enterprise Linux 8 needed to deploy systems in a public facing environment.

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Linux

Linux Administration

Andrew Mallett

Instructor's Courses

Andrew is an all around Linux professional with in depth knowledge of the OS and this is supported with scripting in bash, perl, python and ruby and application development in C, C++ and Java. Having worked for many years in training, Andrew has developed automated course build systems after endless time wasted on Friday nights. The first build system he built was aptly named "Friday nights." This has inspired his interest in all things deployment related. He has authored training courses on Microsoft Deployment Toolkit as well as countless bespoke PXE solutions to training organizations. His commitment to the community shows in the amount of content that he has uploaded to his YouTube channel since theurbanpenguin was founded in 2009, as well as more recently helping with the Google / Raspberry Pi CoderDojo project. He also teaches Linux in schools. Over the years Andrew has taught Novell, Microsoft, Lotus Notes, Citrix, Solaris as well as Linux. It is Linux, though, where his love is. Andrew is able to help you understand how the product will fit into your organization and understand the heterogeneous environment we all work in.

Pluralsight

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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.