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  2. Linux Security

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.

Popular Linux Security Courses and Certifications


  • B

    Board Infinity

    Kali Linux

    Skills you'll gain: Vulnerability Assessments, Network Monitoring, Penetration Testing, Virtual Private Networks (VPN), Command-Line Interface, Linux Commands, Cybersecurity, Linux, Software Installation, Network Security

    4.3 stars, 240 reviews, Intermediate, Course, 1 - 4 Weeks

    ★ 4.3 (240) · Intermediate · Course · 1 - 4 Weeks

  • I

    Infosec

    Linux+ XK0-005

    Skills you'll gain: Linux Administration, Version Control, Linux, Git (Version Control System), Linux Commands, Network Troubleshooting, Operating System Administration, Bash (Scripting Language), Systems Administration, Scripting, Shell Script, User Accounts, System Configuration, Network Administration, File Management, Identity and Access Management, General Networking, Firewall, Security Controls, Containerization

    4.4 stars, 24 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.4 (24) · Intermediate · Course · 1 - 3 Months

    Category: Free
    Free
  • P

    Packt

    Oracle Linux 8: Security, Containers & Cloud Integration

    Skills you'll gain: Ansible, Linux Administration, Kubernetes, Oracle Cloud, Hardening, Oracle Cloud Applications, Linux, Cloud Security, Containerization, Data Security, Linux Servers, Docker (Software), Security Controls, Package and Software Management, IT Automation, System Configuration, Oracle Databases, Virtual Machines, Hybrid Cloud Computing, Firewall

    Intermediate · Course · 1 - 3 Months

    Category: New
    New
  • I

    IBM

    Ethical Hacking with Kali Linux

    Skills you'll gain: Linux Administration, Bash (Scripting Language), Network Monitoring, Cyber Security Assessment, System Configuration, Digital Forensics

    4.6 stars, 71 reviews, Intermediate, Course, 1 - 3 Months

    ★ 4.6 (71) · Intermediate · Course · 1 - 3 Months

  • P

    Packt

    LPIC-1 Linux Administrator (102-500)

    Skills you'll gain: General Networking, Operating System Administration, Scripting, Security Controls, Servers

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    Foundations of Bash Scripting for Cybersecurity

    Skills you'll gain: grep, Bash (Scripting Language), Shell Script, Linux Commands, Command-Line Interface, Linux, Scripting, Cybersecurity, Virtualization, Virtualization and Virtual Machines, File I/O, Security Testing, Virtual Machines, IT Automation, Linux Administration, Automation, Ethical Standards And Conduct, Network Analysis

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
  • J

    John Wiley & Sons

    Linux All-In-One For Dummies

    Skills you'll gain: Shell Script, Linux Administration, Linux, Systems Administration, Operating System Administration, Linux Servers, Web Servers, Apache, Bash (Scripting Language), Nginx, Vulnerability Assessments, Virtualization and Virtual Machines, File Systems, File Management, Virtualization, Command-Line Interface, Network Troubleshooting, Linux Commands, System Monitoring, Servers

    Beginner · Specialization · 3 - 6 Months

    Category: New
    New
  • I

    IBM

    Identity, Access, and Storage Across Linux and Windows

    Beginner · Course · 1 - 4 Weeks

  • I

    IBM

    Operating Systems: Overview, Administration, and Security

    Skills you'll gain: Operating System Administration, Cloud Computing, Linux, Linux Commands, Linux Administration, Operating Systems, Microsoft Windows, File Systems, Systems Administration, Mac OS, Command-Line Interface, Firewall, Virtualization, File Management, Containerization, User Accounts, Docker (Software)

    4.6 stars, 5.7K reviews, Beginner, Course, 1 - 3 Months

    ★ 4.6 (5.7K) · Beginner · Course · 1 - 3 Months

  • P

    Packt

    CompTIA Linux+ (XK0-005)

    Skills you'll gain: Package and Software Management, Linux Administration, Shell Script, Ubuntu, User Accounts, Linux, grep, Linux Commands, Red Hat Enterprise Linux, Performance Tuning, Bash (Scripting Language), Network Administration, Kubernetes, Command-Line Interface, Network Troubleshooting, Containerization, Ansible, File Systems, Application Deployment, Authentications

    4.6 stars, 33 reviews, Intermediate, Specialization, 1 - 3 Months

    ★ 4.6 (33) · Intermediate · Specialization · 1 - 3 Months

  • P

    Packt

    Linux Admin Essentials: Editing, Networking & Automation

    Skills you'll gain: Linux Administration, Bash (Scripting Language), Linux Commands, Linux, Package and Software Management, Remote Access Systems, Shell Script, File Transfer Protocol (FTP), File Systems, Network Troubleshooting, Scripting, Operating System Administration, Command-Line Interface, Scripting Languages, Network Protocols, Data Storage, File Management, Software Installation

    Beginner · Course · 1 - 3 Months

    Category: New
    New
  • P

    Packt

    Mastering Linux Administration

    Skills you'll gain: Ansible, Linux Administration, Kubernetes, Package and Software Management, Cloud Infrastructure, Linux, Shell Script, Cloud Computing Architecture, Docker (Software), Linux Commands, Public Cloud, Linux Servers, Firewall, Containerization, Systems Administration, Operating System Administration, Infrastructure Security, Network Troubleshooting, General Networking, System Support

    Beginner · Specialization · 3 - 6 Months

    Category: New
    New
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Skills you can learn in Computer Security And Networks

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Kubernetes (8)
Web (8)

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