CompTIA Linux+ XK0-005: Unit 4

About this course

This course starts with advanced security settings, where you'll learn to manage access control lists, file system attributes, and privilege escalation using tools like sudo and Policykit. As you continue, you'll explore Linux networking, learning to manage interfaces, static routes, DNS clients, and analyze network traffic with tcpdump and nmap. The course also covers the systemd service manager, teaching you to manage service states, create custom configurations, and understand service dependencies. Each lesson includes practical labs to help you apply your skills in real-world situations.

What you will learn

• Master advanced security management with access control lists and privilege escalation.
• Gain proficiency in managing Linux networking, including interfaces and static routes.
• Develop expertise in systemd service management, custom configurations, and dependencies.
• Apply practical knowledge through hands-on labs for real-world Linux administration.