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Andrew Mallett
You want to be able to keep your system secure with SELinux but things just don't work! If this is you then this course will help find your solution. Guiding you through how and why SELinux works you'll learn how to tame this valuable security asset.
Read more
You want to be able to keep your system secure with SELinux but things just don't work! If this is you then this course will help find your solution. Guiding you through how and why SELinux works you'll learn how to tame this valuable security asset.
Read more
You want to be able to keep your system secure with SELinux but things just don't work! If this is you then this course will help find your solution. Guiding you through how and why SELinux works you'll learn how to tame this valuable security asset.
Too many times you hear the phrase "disable SELinux", well not anymore. By helping you understand SELinux the need for this will stop. In this course, Managing SELinux Policies in Enterprise Linux, you’ll gain the ability to keep your system secure with SELinux and run services in non-standard configurations. First, you’ll explore the advantages of restricting user access with SELinux. Next, you’ll discover the details of Type Enforcement rules. Finally, you’ll learn how to write and compile your own SELinux modules. When you’re finished with this course, you’ll have the skills and knowledge of SELinux needed to maintain your server estate without the vulnerability of discarding SELinux security.
This course is no longer available. Find something similar by browsing:
SELinux
Security Policies
Type Enforcement
Booleans
Custom Modules
Enterprise Linux
Register for this course and see more details by visiting:
OpenCourser.com/course/5kwykg/managing
What's inside
Syllabus
Course Overview
Protecting Your Systems with SELinux
Working with SELinux Modes
Controlling User Access with SELinux Users
Read more
Syllabus
Course Overview
Protecting Your Systems with SELinux
Working with SELinux Modes
Controlling User Access with SELinux Users
Read more
Traffic lights
Traffic lights
Read about what's good
what should give you pause and
possible dealbreakers
Helps students understand SELinux concepts, which enhances system security
Broadens understanding of SELinux policies, allowing for more efficient management of enterprise Linux systems
Provides hands-on practice writing SELinux modules, which strengthens practical skills
Covers the key topics of SELinux, making it a comprehensive learning experience
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Reviews summary
Practical selinux policy management
According to students, this course is a highly effective resource for mastering SELinux. Learners frequently commend the clear explanations and practical, hands-on approach, especially for complex topics like Type Enforcement rules and custom module writing. Many found it invaluable for moving beyond simply disabling SELinux, gaining the confidence to leverage this security asset in enterprise environments. While the course provides actionable steps for sysadmins, some learners with less prior Linux experience found the pace challenging in certain sections, suggesting a need for foundational knowledge. However, the fault-finding section is often cited as particularly helpful.
Highlights strength in custom modules and fault finding.
"The content on writing custom modules was particularly useful..."
"The fault-finding section was very well done, however."
"The best part was the clear explanation of how to write and compile custom policies."
Equips professionals to secure systems with SELinux.
"I finally feel confident managing policies in our production environment."
"Exactly what I needed to manage SELinux...invaluable for unique enterprise setups."
"This course is a lifesaver for anyone dealing with SELinux."
Demystifies SELinux with clear, hands-on examples.
"The instructor's explanations were incredibly clear, especially when covering Type Enforcement rules. I finally feel confident managing policies..."
"Absolutely excellent! ...gave me the knowledge and confidence to truly leverage it. The step-by-step approach...made complex concepts accessible."
"The instructor clearly knows their stuff and explains tricky concepts (like context and type enforcement) in an easy-to-digest manner."
Lecture style can be dry; pace varies for learners.
"Maybe slightly less engaging lecture style at times."
"The instruction felt a bit dry, but the information is solid."
"I found the pace too fast in some areas..."
May be challenging for those new to Linux administration.
"The course has good information, but it assumes a bit too much prior Linux knowledge. As someone relatively new...I found myself pausing frequently..."
"I felt a lack of beginner-friendly explanations. Perhaps some prerequisite guidance would be beneficial."
"While the content aims to be practical, I found the pace too fast in some areas, particularly the custom module writing."
Activities
Be better prepared
before
your course. Deepen your understanding
during
and
after
it. Supplement your coursework and achieve mastery of the topics covered
in Managing SELinux Policies in Enterprise Linux with these
activities:
Compile and review lecture notes and course materials
Show steps
Going over the covered material will help you begin to absorb and make sense of the information.
Show steps
-
Gather lecture notes and course materials.
-
Review the materials.
Review Linux operating system components and concepts
Show steps
Completing this activity will help ensure you have a foundation in Linux operating systems and are more likely to fully grasp the more difficult components of this course, such as SELinux.
Browse courses on
Linux Operating System
Show steps
-
Review key Linux operating system concepts and components such as the kernel, the file system, and the memory management system.
-
Review the different Linux distributions, such as Red Hat Enterprise Linux, CentOS, and Ubuntu.
-
Practice using the Bash shell to navigate the Linux file system, create and edit files, and run commands.
Join a study group or discussion forum on SELinux
Show steps
Exchanging knowledge and ideas with others enriches your understanding of the topic. It will also expose you to different perspectives of SELinux.
Show steps
-
Find a study group or discussion forum on SELinux.
-
Participate in the discussions.
Five other activities
Expand to see all activities and additional details
Show all eight activities
Create a cheat sheet summarizing SELinux commands
Show steps
Creating this cheat sheet will force you to do research to see every command, argument, and flag to interact with SELinux and commit it to memory.
Show steps
-
Research and gather all of the SELinux commands with their arguments and flags.
-
Organize the commands into a logical and easy-to-use format.
-
Create a cheat sheet that you can print out or keep on your computer for easy reference.
Attend a workshop on SELinux security
Show steps
This hands-on experience will help you develop a deeper understanding of SELinux fundamentals such as access control lists, file permissions, and enforcing policies.
Show steps
-
Find a workshop on SELinux security.
-
Attend the workshop.
Practice using SELinux commands to manage security policies
Show steps
These are skills that are vital to the mastery of SELinux. They will help you understand how SELinux works and how to use it to protect your systems.
Browse courses on
SELinux
Show steps
-
Practice using the 'setenforce' command to set the SELinux enforcement mode.
-
Practice using the 'getenforce' command to get the current SELinux enforcement mode.
-
Practice using the 'semanage' command to manage SELinux policies.
-
Practice using the 'audit2allow' command to generate SELinux policy modules from audit logs.
-
Practice using the 'setroubleshoot' command to troubleshoot SELinux issues.
Follow tutorials to learn how to write and compile SELinux modules
Show steps
SELinux module writing is a valuable skill to know and can help you develop solutions to complex security problems. These tutorials will help you develop this critical skill.
Show steps
-
Find tutorials on how to write and compile SELinux modules.
-
Follow the tutorials to learn how to create SELinux modules.
-
Practice writing and compiling SELinux modules.
Contribute to SELinux-related open-source projects
Show steps
You will work directly with SELinux tools, solve real-world problems, and your contributions will benefit the wider community.
Show steps
-
Find a SELinux-related open-source project.
-
Contribute to the project.
Compile and review lecture notes and course materials
Show steps
Going over the covered material will help you begin to absorb and make sense of the information.
Show steps
Show steps
Show steps
- Gather lecture notes and course materials.
- Review the materials.
Review Linux operating system components and concepts
Show steps
Completing this activity will help ensure you have a foundation in Linux operating systems and are more likely to fully grasp the more difficult components of this course, such as SELinux.
Browse courses on
Linux Operating System
Show steps
Show steps
Show steps
- Review key Linux operating system concepts and components such as the kernel, the file system, and the memory management system.
- Review the different Linux distributions, such as Red Hat Enterprise Linux, CentOS, and Ubuntu.
- Practice using the Bash shell to navigate the Linux file system, create and edit files, and run commands.
Join a study group or discussion forum on SELinux
Show steps
Exchanging knowledge and ideas with others enriches your understanding of the topic. It will also expose you to different perspectives of SELinux.
Show steps
Show steps
Show steps
- Find a study group or discussion forum on SELinux.
- Participate in the discussions.
Five other activities
Expand to see all activities and additional details
Show all eight activities
Create a cheat sheet summarizing SELinux commands
Show steps
Creating this cheat sheet will force you to do research to see every command, argument, and flag to interact with SELinux and commit it to memory.
Show steps
Show steps
Show steps
- Research and gather all of the SELinux commands with their arguments and flags.
- Organize the commands into a logical and easy-to-use format.
- Create a cheat sheet that you can print out or keep on your computer for easy reference.
Attend a workshop on SELinux security
Show steps
This hands-on experience will help you develop a deeper understanding of SELinux fundamentals such as access control lists, file permissions, and enforcing policies.
Show steps
Show steps
Show steps
- Find a workshop on SELinux security.
- Attend the workshop.
Practice using SELinux commands to manage security policies
Show steps
These are skills that are vital to the mastery of SELinux. They will help you understand how SELinux works and how to use it to protect your systems.
Browse courses on
SELinux
Show steps
Show steps
Show steps
- Practice using the 'setenforce' command to set the SELinux enforcement mode.
- Practice using the 'getenforce' command to get the current SELinux enforcement mode.
- Practice using the 'semanage' command to manage SELinux policies.
- Practice using the 'audit2allow' command to generate SELinux policy modules from audit logs.
- Practice using the 'setroubleshoot' command to troubleshoot SELinux issues.
Follow tutorials to learn how to write and compile SELinux modules
Show steps
SELinux module writing is a valuable skill to know and can help you develop solutions to complex security problems. These tutorials will help you develop this critical skill.
Show steps
Show steps
Show steps
- Find tutorials on how to write and compile SELinux modules.
- Follow the tutorials to learn how to create SELinux modules.
- Practice writing and compiling SELinux modules.
Contribute to SELinux-related open-source projects
Show steps
You will work directly with SELinux tools, solve real-world problems, and your contributions will benefit the wider community.
Show steps
Show steps
Show steps
- Find a SELinux-related open-source project.
- Contribute to the project.
Career center
Learners who complete Managing SELinux Policies in Enterprise Linux will develop knowledge and skills
that may be useful to these careers:
Information Security Analyst
Information Security Analyst
An Information Security Analyst helps implement and maintain cybersecurity systems that protect an organization’s computer networks and systems. Being able to manage SELinux policies would be a significant asset to your ability to restrict user access, work with SELinux modes, and work with SELinux type enforcement rules to create a more secure environment. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming an Information Security Analyst.
Cybersecurity Analyst
Cybersecurity Analyst
A Cybersecurity Analyst is responsible for protecting an organization’s computer systems and networks from cyberattacks. Knowledge of SELinux policies would be a significant asset to your ability to protect your organization’s infrastructure. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming a Cybersecurity Analyst.
Security Architect
Security Architect
A Security Architect designs, builds, and manages an organization’s security infrastructure. Being able to manage SELinux policies would be a significant asset to your ability to create a secure environment for your organization. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming a Security Architect.
Network Security Engineer
Network Security Engineer
A Network Security Engineer designs, implements, and maintains an organization’s network security infrastructure. Being able to manage SELinux policies would be a significant asset to your ability to create a secure network for your organization. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming a Network Security Engineer.
Systems Administrator
Systems Administrator
A Systems Administrator manages and maintains an organization’s computer systems and networks. Being able to manage SELinux policies would be a significant asset to your ability to ensure the security of an organization’s systems and networks. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming a Systems Administrator.
Security Consultant
Security Consultant
A Security Consultant helps organizations improve their security posture by identifying and addressing security risks. Being able to manage SELinux policies would be a significant asset to your ability to help organizations improve their security posture. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming a Security Consultant.
IT Auditor
IT Auditor
An IT Auditor reviews an organization’s IT systems and processes to ensure compliance with regulations and standards. Being able to manage SELinux policies would be a significant asset to your ability to ensure an organization’s IT systems and processes are compliant with regulations and standards. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming an IT Auditor.
Security Analyst
Security Analyst
A Security Analyst monitors and analyzes an organization’s security systems and data to identify and respond to security threats. Being able to manage SELinux policies would be a significant asset to your ability to identify and respond to security threats. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming a Security Analyst.
Penetration Tester
Penetration Tester
A Penetration Tester helps organizations identify and address security vulnerabilities in their systems and networks. Being able to manage SELinux policies would be a significant asset to your ability to identify and address security vulnerabilities. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming a Penetration Tester.
Cloud Security Engineer
Cloud Security Engineer
A Cloud Security Engineer designs, implements, and maintains the security of an organization’s cloud infrastructure. Being able to manage SELinux policies would be a significant asset to your ability to design, implement, and maintain a secure cloud infrastructure. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming a Cloud Security Engineer.
Malware Analyst
Malware Analyst
A Malware Analyst analyzes malware to identify its behavior and how to protect against it. Being able to manage SELinux policies would be a significant asset to your ability to analyze malware and identify how to protect against it. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming a Malware Analyst.
Forensic Analyst
Forensic Analyst
A Forensic Analyst investigates computer systems and networks to collect and analyze evidence of criminal activity. Being able to manage SELinux policies would be a significant asset to your ability to collect and analyze evidence of criminal activity. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming a Forensic Analyst.
Incident Responder
Incident Responder
An Incident Responder responds to and resolves security incidents. Being able to manage SELinux policies would be a significant asset to your ability to respond to and resolve security incidents. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming an Incident Responder.
Security Manager
Security Manager
A Security Manager is responsible for managing an organization’s security program. Being able to manage SELinux policies would be a significant asset to your ability to manage an organization’s security program. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming a Security Manager.
IT Manager
IT Manager
An IT Manager is responsible for managing an organization’s IT department. Being able to manage SELinux policies would be a significant asset to your ability to manage an organization’s IT department. This course, Managing SELinux Policies in Enterprise Linux, would be a good introduction to the concepts and tools needed to start your journey towards becoming an IT Manager.
For more career information including salaries, visit:
OpenCourser.com/course/5kwykg/managing
Reading list
We've selected seven books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
Managing SELinux Policies in Enterprise Linux.
For those seeking a comprehensive reference on Linux security, 'Red Hat Enterprise Linux Security' offers extensive coverage of security features, including SELinux. It provides a thorough understanding of security principles and best practices, complementing the course by expanding on related security topics.
As a comprehensive reference for Linux administration, 'Linux Administration Handbook' includes a chapter on SELinux. While it offers a good overview, readers may find that the course provides more in-depth and up-to-date information on SELinux policies.
Provides a comprehensive overview of Linux system security, including a chapter on SELinux. It valuable resource for anyone who wants to learn more about how to secure their Linux systems.
Provides a practical guide to using SELinux to secure your Linux systems. It valuable resource for anyone who wants to learn more about how to use SELinux to protect their systems from attack.
Save
This document provides a high-level overview of the SELinux project. It valuable resource for anyone who wants to learn more about the history, design, and implementation of SELinux.
Save
Provides a practical guide to using SELinux to secure Linux systems. It valuable resource for anyone who wants to learn more about how to use SELinux to protect their systems from attack.
Provides a comprehensive overview of Red Hat Enterprise Linux 8 security, including a chapter on SELinux. It valuable resource for anyone who wants to learn more about how to secure their Red Hat Enterprise Linux 8 systems.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/5kwykg/managing
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Similar courses
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Time
178 hours
Level
Intermediate
Via
Pluralsight
Instructor
Andrew Mallett
Language
English
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