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AIUS-CYB-320.AE1
CYB-320 Linux Fundamentals for Cybersecurity
Intermediate Self-paced · 1 year access
42 Hands-On LiveLabs
Practice real IT tasks in guided environments.
- Real environments
- Auto-graded
- No installation
01 / Lessons & labs
See exactly what you will learn and practice
Lessons
31 Interactive Lessons · 178 topics01 Introduction 1 topics +
- The Exam Objectives
02 Preparing Your Environment 4 topics · 1 LiveLab +
- Setting Up a Learning Space
- Exploring Linux Distributions
- Locating a Terminal
- Summary
1 LiveLab in this lesson — see the labs panel →
03 Introduction to Services 7 topics · 2 LiveLab +
- What Is a Linux Server?
- Serving the Basics
- Serving Local Networks
- Implementing Security
- Improving Performance
- Summary
- Exam Essentials
2 LiveLab in this lesson — see the labs panel →
04 Managing Files, Directories, and Text 6 topics · 2 LiveLab +
- Handling Files and Directories
- Linking Files and Directories
- Reading Files
- Finding Information
- Summary
- Exam Essentials
2 LiveLab in this lesson — see the labs panel →
05 Searching and Analyzing Text 5 topics · 2 LiveLab +
- Processing Text Files
- Redirecting Input and Output
- Editing Text Files
- Summary
- Exam Essentials
2 LiveLab in this lesson — see the labs panel →
06 Explaining the Boot Process 6 topics · 2 LiveLab +
- The Linux Boot Process
- The Firmware Startup
- Linux Bootloaders
- System Recovery
- Summary
- Exam Essentials
2 LiveLab in this lesson — see the labs panel →
07 Maintaining System Startup and Services 6 topics · 2 LiveLab +
- Looking at init
- Managing systemd Systems
- Managing SysV init Systems
- Digging Deeper into systemd
- Summary
- Exam Essentials
2 LiveLab in this lesson — see the labs panel →
08 OS Configurations and File Management 6 topics · 3 LiveLab +
- Configuring Network Features
- Command-Line Networking Tool
- Basic Network Troubleshooting
- Advanced Network Troubleshooting
- Summary
- Exam Essentials
3 LiveLab in this lesson — see the labs panel →
09 Comparing GUIs 6 topics +
- Focusing on the GUI
- Serving Up the GUI
- Using Remote Desktops
- Forwarding
- Summary
- Exam Essentials
10 Adjusting Localization Options 5 topics · 1 LiveLab +
- Understanding Localization
- Setting Your Locale
- Looking at Time
- Summary
- Exam Essentials
1 LiveLab in this lesson — see the labs panel →
11 Administering Users and Groups 7 topics · 3 LiveLab +
- Managing User Accounts
- Managing Groups
- Setting Up the Environment
- Querying Users
- Managing Disk Space Usage
- Summary
- Exam Essentials
3 LiveLab in this lesson — see the labs panel →
12 Handling Storage 9 topics · 2 LiveLab +
- Storage Basics
- Partitioning Tools
- Understanding Filesystems
- Formatting Filesystems
- Mounting Filesystems
- Managing Filesystems
- Storage Alternatives
- Summary
- Exam Essentials
2 LiveLab in this lesson — see the labs panel →
13 Protecting Files 7 topics · 1 LiveLab +
- Understanding Backup Types
- Looking at Compression Methods
- Comparing Archive and Restore Utilities
- Securing Offsite/Off-System Backups
- Checking Backup Integrity
- Summary
- Exam Essentials
1 LiveLab in this lesson — see the labs panel →
14 OS Access and Security 5 topics · 2 LiveLab +
- Working with Source Code
- Packaging Applications
- Using Application Containers
- Summary
- Exam Essentials
2 LiveLab in this lesson — see the labs panel →
15 Tending Kernel Modules 5 topics · 1 LiveLab +
- Exploring Kernel Modules
- Installing Kernel Modules
- Removing Kernel Modules
- Summary
- Exam Essentials
1 LiveLab in this lesson — see the labs panel →
16 Applying Ownership and Permissions 7 topics · 4 LiveLab +
- Looking at File and Directory Permissions
- Access Control Lists
- Context-Based Permissions
- Understanding Linux User Types
- Restricting Users and Files
- Summary
- Exam Essentials
4 LiveLab in this lesson — see the labs panel →
17 Looking at Access and Authentication Methods 6 topics · 2 LiveLab +
- Getting to Know PAM
- Exploring PKI Concepts
- Using SSH
- Using VPN as a Client
- Summary
- Exam Essentials
2 LiveLab in this lesson — see the labs panel →
18 Implementing Logging Services 5 topics · 1 LiveLab +
- Understanding the Importance of Logging
- Basic Logging Using rsyslog
- Journaling with systemd-journald
- Summary
- Exam Essentials
1 LiveLab in this lesson — see the labs panel →
19 Overseeing Linux Firewalls 6 topics · 1 LiveLab +
- Providing Access Control
- Looking at Firewall Technologies
- Forwarding IP Packets
- Dynamically Setting Rules
- Summary
- Exam Essentials
1 LiveLab in this lesson — see the labs panel →
20 Embracing Best Security Practices 4 topics +
- User Security
- Network Security
- Summary
- Exam Essentials
21 Optimizing Performance and Troubleshooting Issues 7 topics · 1 LiveLab +
- Troubleshooting the Network
- Troubleshooting Storage Issues
- Troubleshooting the CPU
- Troubleshooting Memory
- Surviving a Lost Root Password
- Summary
- Exam Essentials
1 LiveLab in this lesson — see the labs panel →
22 Optimizing Performance 5 topics · 3 LiveLab +
- Looking at Processes
- Monitoring Processes in Real Time
- Managing Processes
- Summary
- Exam Essentials
3 LiveLab in this lesson — see the labs panel →
23 Investigating User Issues 5 topics +
- Troubleshooting Access
- Examining File Obstacles
- Exploring Environment and Shell Issues
- Summary
- Exam Essentials
24 Dealing with Linux Devices 5 topics +
- Communicating with Linux Devices
- Working with Devices
- Using Hot-Pluggable Devices
- Summary
- Exam Essentials
25 Troubleshooting Application and Hardware Issues 8 topics +
- Dealing with Storage Problems
- Uncovering Application Permission Issues
- Analyzing Application Dependencies
- Looking at SELinux Context Violations
- Exploring Firewall Blockages
- Troubleshooting Additional Hardware Issues
- Summary
- Exam Essentials
26 Deploying Bash Scripts 5 topics · 2 LiveLab +
- The Basics of Shell Scripting
- Advanced Shell Scripting
- Writing Script Programs
- Summary
- Exam Essentials
2 LiveLab in this lesson — see the labs panel →
27 Automating Jobs 7 topics · 2 LiveLab +
- Running Scripts in Background Mode
- Running Scripts without a Console
- Sending Signals
- Job Control
- Running Like Clockwork
- Summary
- Exam Essentials
2 LiveLab in this lesson — see the labs panel →
28 Controlling Versions with Git 7 topics · 1 LiveLab +
- Understanding Version Control
- Setting Up Your Git Environment
- Committing with Git
- Tags
- Merging Versions
- Summary
- Exam Essentials
1 LiveLab in this lesson — see the labs panel →
29 Understanding Cloud and Virtualization Concepts 5 topics +
- Considering Cloud Services
- Understanding Virtualization
- Exploring Containers
- Summary
- Exam Essentials
30 Inspecting Cloud and Virtualization Services 6 topics · 1 LiveLab +
- Focusing on VM Tools
- Understanding Bootstrapping
- Exploring Storage Issues
- Considering Network Configurations
- Summary
- Exam Essentials
1 LiveLab in this lesson — see the labs panel →
31 Orchestrating the Environment 5 topics +
- Understanding Orchestration Concepts
- Provisioning the Data Center
- Looking at Container Orchestration Engines
- Summary
- Exam Essentials
Hands-On Labs Our edge
42 LiveLabs- Upgrading Packages in Ubuntu
- Configuring OpenLDAP Utilities
- Configuring a Proxy Server
- Using Basic Linux Commands
- Finding a File
- Processing a Text File
- Redirecting Output
- Managing GRUB2 Parameters
- Booting Linux into Single-User Mode
- Finding the System Initialization Method
- Managing Services with systemctl
- Using Basic Linux Commands 2
- Performing Basic Network Troubleshooting
- Capturing Network Packets Using tcpdump
- Using the timedatectl Command to Set the System Time
- Reviewing Account Settings
- Using usermod to Lock an Account
- Querying about Users
- Creating Partitions and Filesystems
- Creating a Physical Volume, Volume Group, Logical Volume, and File Systems
- Using tar for Backups
- Exploring Basic RPM Commands
- Using Red Hat Package Management Tools
- Managing Kernel Modules from the Command Line
- Managing Default Permissions Using umask
- Assigning Additional ACLs to a File
- Exploring SELinux
- Managing Users and Groups
- Exploring PAM
- Configuring an SSH Server
- Viewing the System Logs
- Using the firewalld Service
- Viewing Disk Usage
- Displaying Process Information
- Managing a Process
- Watching the Stopped Processes
- Creating an Advanced Script
- Creating a Simple Script File
- Running Scripts in Background Mode
- Using the Foreground Mode
- Using Git
- Exploring the Contents of the Anaconda File
Labs run in your browser — nothing to install.
02 / FAQs
Questions before you start
Prepare for CYB-320 Linux Fundamentals for Cybersecurity
One-time payment. Full access for 1 year. Start with a free trial if you want to look around first.
- 1 year of full access
- 42 LiveLab included
- Certificate of completion
No credit card required