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Linux Security Courses

Linux security courses can help you learn system hardening, user access controls, network security protocols, and incident response strategies. You can build skills in configuring firewalls, implementing encryption techniques, and conducting security audits. Many courses introduce tools like iptables for firewall management, OpenSSL for encryption, and Wireshark for network analysis, showing how these skills are applied in practical work to protect systems from vulnerabilities and threats.


More to explore:

Popular Linux Security Courses and Certifications


  • Status: Free Trial
    Free Trial
    L

    LearnQuest

    Securing Linux Systems

    Skills you'll gain: Virtual Private Networks (VPN), Linux Administration, Public Key Infrastructure, Linux, Linux Servers, Intrusion Detection and Prevention, Firewall, Remote Access Systems, Operating System Administration, Authentications, Authorization (Computing), Network Security, Security Controls, Infrastructure Security, Identity and Access Management, System Monitoring, File Management, Systems Administration, Cybersecurity, Information Technology

    4.5
    Rating, 4.5 out of 5 stars
    ·
    112 reviews

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Becoming a Linux Server Admin

    Skills you'll gain: Ubuntu, Operating System Administration, TCP/IP, Security Controls, Service Management, File Management, SQL

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Ethical Hacking with Kali Linux: Analyze & Defend

    Skills you'll gain: Penetration Testing, Malware Protection, Cyber Threat Intelligence, Exploitation techniques, Cybersecurity, Intrusion Detection and Prevention, Vulnerability Assessments, Human Factors (Security), Network Analysis, Command-Line Interface

    5
    Rating, 5 out of 5 stars
    ·
    15 reviews

    Mixed · Course · 1 - 4 Weeks

  • P

    Packt

    An Introduction to Ethical Hacking with Kali Linux

    Skills you'll gain: Vulnerability Assessments, Vulnerability Scanning, Open Web Application Security Project (OWASP), Exploitation techniques, Unix, Network Security, Cybersecurity, Information Systems Security, Network Analysis, Web Applications, Virtual Machines, Web Servers

    4.7
    Rating, 4.7 out of 5 stars
    ·
    9 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Advanced Linux Administration and Shell Scripting

    Skills you'll gain: Shell Script, Package and Software Management, Linux Administration, Linux Commands, Unix Shell, Systems Administration, Hardening, Unix Commands, Patch Management, Scripting, System Monitoring, User Accounts, Dynamic Host Configuration Protocol (DHCP), System Configuration, OS Process Management, Firewall, Process Management

    Advanced · Course · 1 - 4 Weeks

  • P

    Packt

    LPIC-2 Linux Engineer (202-450)

    Skills you'll gain: Linux Administration, Linux Servers, Web Servers, Lightweight Directory Access Protocols, Email Security, Linux, Nginx, Apache, Dynamic Host Configuration Protocol (DHCP), Operating System Administration, Server Administration, Active Directory, System Configuration, Proxy Servers, Network Security, Firewall, File Management, Identity and Access Management, Authentications

    Advanced · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    C

    Codio

    Linux for Security Experts

    Skills you'll gain: Vulnerability Scanning, Digital Forensics, Linux, Linux Administration, Network Security, User Accounts, Network Monitoring, System Monitoring, Hardening, Continuous Monitoring, Information Systems Security, Security Controls, Wireless Networks, Penetration Testing, Cybersecurity, Containerization, Incident Response

    5
    Rating, 5 out of 5 stars
    ·
    7 reviews

    Beginner · Course · 1 - 4 Weeks

  • C

    Coursera

    Getting Started with Linux Terminal

    Skills you'll gain: Linux Commands, Linux, Unix Commands, Command-Line Interface, File Management, System Configuration, Linux Administration, Package and Software Management, DevOps

    4.6
    Rating, 4.6 out of 5 stars
    ·
    158 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • P

    Packt

    Linux Fundamentals

    Skills you'll gain: Linux, Linux Administration, Linux Commands, File Management, User Accounts, OS Process Management, Unix Shell, Command-Line Interface, General Networking, Shell Script, Operating Systems, Scripting, System Monitoring

    4.6
    Rating, 4.6 out of 5 stars
    ·
    10 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    E

    EDUCBA

    Ethical Hacking with Kali Linux: Analyze & Apply

    Skills you'll gain: Penetration Testing, Exploitation techniques, Brute-force attacks, Cyber Security Assessment, Vulnerability Assessments, Authentications, Wireless Networks, Network Security, Linux, Encryption, Microsoft Windows, Cryptography, Operating Systems

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Linux Foundations and Basic System Administration

    Skills you'll gain: Linux, Linux Administration, File Systems, Ubuntu, Remote Access Systems, Operating System Administration, Linux Commands, File Management, Red Hat Enterprise Linux, System Configuration, Unix, Software Installation, Command-Line Interface, Operating Systems, Unix Commands, Systems Administration, Authorization (Computing), Virtualization, Virtual Machines, Open Source Technology

    4.8
    Rating, 4.8 out of 5 stars
    ·
    8 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    CompTIA Linux+ XK0-005: Unit 1

    Skills you'll gain: Ubuntu, Linux, Bash (Scripting Language), Linux Commands, Command-Line Interface, Unix Commands, Operating System Administration, File Management, Red Hat Enterprise Linux, Software Installation, System Configuration

    Intermediate · Course · 1 - 4 Weeks

1…567…309

In summary, here are 10 of our most popular linux security courses

  • Securing Linux Systems: LearnQuest
  • Becoming a Linux Server Admin: Packt
  • Ethical Hacking with Kali Linux: Analyze & Defend: EDUCBA
  • An Introduction to Ethical Hacking with Kali Linux: Packt
  • Advanced Linux Administration and Shell Scripting: Packt
  • LPIC-2 Linux Engineer (202-450): Packt
  • Linux for Security Experts: Codio
  • Getting Started with Linux Terminal: Coursera
  • Linux Fundamentals: Packt
  • Ethical Hacking with Kali Linux: Analyze & Apply: EDUCBA

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