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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.


Popular Linux Security Courses and Certifications


  • P

    Packt

    Developing Solutions for Microsoft Azure (AZ-204)

    Skills you'll gain: Microsoft Azure, Virtual Machines, Cloud Applications, Cloud Development, Application Deployment, Redis, Active Directory, Cloud Computing, Serverless Computing, Application Performance Management, Cloud Storage, NoSQL, Key Management, Cloud Security, Scalability

    Intermediate · Course · 3 - 6 Months

  • Status: New
    New
    P

    Packt

    Apple Support Pro Certification Guide (SUP-2026)

    Skills you'll gain: User Accounts, Technical Support and Services, User Provisioning, Virtual Private Networks (VPN), VPN Clients, Authentications, Encryption, Data Sharing

    Intermediate · Course · 3 - 6 Months

  • Status: New
    New
    P

    Packt

    The Complete Business Analysis Fundamentals Course

    Skills you'll gain: Business Analysis, Agile Methodology, Stakeholder Analysis, Business Planning, Requirements Analysis, Business Requirements, Stakeholder Management, Business Strategies, Project Management Software, Sprint Planning, Microsoft Teams, ChatGPT

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Pearson

    Cisco Certified Support Technician IT Support 100-140 Unit 2

    Skills you'll gain: Electrical Safety, Desktop Support, System Support, Technical Documentation, Problem Management, Debugging, Safety and Security, Technical Support, Hardware Troubleshooting

    Beginner · Course · 1 - 4 Weeks

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

    EDUCBA

    cPanel Advanced: Configure, Secure & Optimize

    Skills you'll gain: Email Security, Web Analytics and SEO, Apache, Public Key Infrastructure, User Accounts, Control Panels, Data Security, Encryption, Web Servers, PHP (Scripting Language), System Configuration, Performance Tuning, Server Administration

    Mixed · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Pearson

    A+ Core 1 V15 - Pearson Cert Prep: Unit 3

    Skills you'll gain: Computer Hardware, Hardware Architecture, Peripheral Devices, Networking Hardware, USB, Desktop Support, Computer Networking, Computer Architecture, Data Storage Technologies, Electrical Safety

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    Your Ultimate Guide To AKS Infrastructure And Network

    Skills you'll gain: Virtual Networking, Role-Based Access Control (RBAC), Data Persistence, Cloud Management, Application Lifecycle Management, Proxy Servers, Capacity Management, Application Performance Management, CI/CD, Key Management, Network Security, API Gateway, Network Routing, YAML, Application Deployment, Disaster Recovery, Scalability, Large Language Modeling

    Beginner · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Packt

    Java Programming Essentials and Core Concepts

    Skills you'll gain: File I/O, Integrated Development Environments, System Configuration

    Beginner · Course · 3 - 6 Months

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

    Empower School of Health

    Ethical Consideration in Digital Health

    Skills you'll gain: Healthcare Ethics, Data Ethics, Medical Privacy, Responsible AI, Clinical Research Ethics, Law, Regulation, and Compliance, Healthcare Industry Knowledge, Health Information Management, Health Care, Health Care Procedure and Regulation, AI Security, Ethical Standards And Conduct, Health Technology, Regulatory Compliance, Information Privacy, Telehealth, Health Equity, Informed Consent, Data Security, Data Governance

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Deploy, Scale, and Update Your Website on Google Kubernetes Engine

    Skills you'll gain: Kubernetes, Docker (Software), Cloud Applications, Containerization, Scalability, Application Deployment, Google Cloud Platform

    Beginner · Project · Less Than 2 Hours

  • Status: New
    New
    Status: Free Trial
    Free Trial
    P

    Pearson

    CISA Certified Information Systems Auditor: Unit 4

    Skills you'll gain: Auditing

    Intermediate · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Secure VPC Networks with Cloud Next Generation Firewall

    Skills you'll gain: Intrusion Detection and Prevention, Firewall, Network Security, Threat Detection, Infrastructure Security, Virtual Networking, Cloud Security, Cyber Security Policies, Performance Tuning

    Intermediate · Course · 1 - 3 Months

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

  • Developing Solutions for Microsoft Azure (AZ-204): Packt
  • Apple Support Pro Certification Guide (SUP-2026): Packt
  • The Complete Business Analysis Fundamentals Course: Packt
  • Cisco Certified Support Technician IT Support 100-140 Unit 2: Pearson
  • cPanel Advanced: Configure, Secure & Optimize: EDUCBA
  • A+ Core 1 V15 - Pearson Cert Prep: Unit 3: Pearson
  • Your Ultimate Guide To AKS Infrastructure And Network: Packt
  • Java Programming Essentials and Core Concepts: Packt
  • Ethical Consideration in Digital Health: Empower School of Health
  • Deploy, Scale, and Update Your Website on Google Kubernetes Engine: Google Cloud

Skills you can learn in Computer Security And Networks

Cybersecurity (33)
Google (25)
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Internet (17)
Cryptography (16)
Network Security (16)
Linux (12)
Software Testing (12)
Information Security (10)
Application Programming Interfaces (8)
Kubernetes (8)
Web (8)

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