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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


  • C

    Coursera

    Security Essentials for Modern Developers

    Skills you'll gain: Threat Modeling, Open Web Application Security Project (OWASP), DevSecOps, Secure Coding, Application Security, Threat Detection, Security Testing, Security Engineering, Continuous Delivery, Continuous Integration, Vulnerability Assessments, CI/CD, Vulnerability Scanning, Continuous Deployment

    Advanced · Course · 1 - 4 Weeks

  • U

    University of Colorado System

    Security and Privacy in TOR Network

    Skills you'll gain: Network Security, Distributed Denial-Of-Service (DDoS) Attacks, Information Systems Security, Cybersecurity, Encryption, Proxy Servers, Information Privacy, Servers, Web Servers, Network Routing, Cloud Hosting

    4.1
    Rating, 4.1 out of 5 stars
    ·
    36 reviews

    Intermediate · Course · 1 - 4 Weeks

  • U

    Universiteit Leiden

    Security & Safety Challenges in a Globalized World

    Skills you'll gain: Risk Management Framework, Safety and Security, Threat Management, Case Studies, Public Safety and National Security, Cybersecurity, Incident Management, International Relations, Policy Analysis, Systems Thinking, Governance

    4.8
    Rating, 4.8 out of 5 stars
    ·
    469 reviews

    Beginner · Course · 1 - 3 Months

  • I

    IBM

    Application Security for Developers and DevOps Professionals

    Skills you'll gain: Open Web Application Security Project (OWASP), Secure Coding, Application Security, Security Testing, DevSecOps, Threat Modeling, Vulnerability Scanning, Continuous Monitoring, Vulnerability Assessments, Application Performance Management, System Monitoring, Development Environment, Data Security, Software Development Life Cycle

    4.7
    Rating, 4.7 out of 5 stars
    ·
    249 reviews

    Intermediate · Course · 1 - 4 Weeks

  • W

    Whizlabs

    GCP: Monitoring, Security, and Costs

    Skills you'll gain: Google Cloud Platform, Cost Management, Cloud Management, System Monitoring, Application Performance Management, Cloud Security, Identity and Access Management, Key Management, Cloud Deployment, Infrastructure as Code (IaC), Continuous Monitoring, Encryption, Event-Driven Programming, Real Time Data

    Intermediate · Course · 1 - 4 Weeks

  • E

    EC-Council

    Into the Trenches: Security Operations Center

    Skills you'll gain: Incident Response, Computer Security Incident Management, Vulnerability Management, Security Information and Event Management (SIEM), Cyber Operations, Event Monitoring, Cyber Threat Hunting, Intrusion Detection and Prevention, Cyber Threat Intelligence, Enterprise Security, Threat Detection, Data Loss Prevention, Security Controls, Network Security, Network Monitoring

    5
    Rating, 5 out of 5 stars
    ·
    7 reviews

    Intermediate · Course · 1 - 3 Months

  • I

    ISC2

    Privacy and Security for Healthcare Organizations​

    Skills you'll gain: Medical Privacy, Personally Identifiable Information, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Information Privacy, Security Awareness, Data Security, Cybersecurity, Information Assurance, Security Controls, Health Information Management, Data Sharing, Data Access, Identity and Access Management, Regulatory Compliance

    Beginner · Course · 1 - 3 Months

  • M

    Microsoft

    Security, Maintenance & Integration with BI Tools

    Skills you'll gain: Data Integrity, Data Integration, Power BI, Data Maintenance, Database Management, Microsoft SQL Servers, Relational Databases, Databases, Application Programming Interface (API), Dashboard, Data Visualization, Interactive Data Visualization, Business Intelligence, Data Security, Systems Integration, Role-Based Access Control (RBAC), Auditing, Real Time Data, Data Encryption Standard

    4.9
    Rating, 4.9 out of 5 stars
    ·
    19 reviews

    Beginner · Course · 1 - 4 Weeks

  • G

    Google Cloud

    Security Command Center: Vulnerabilities/Misconfigurations

    Skills you'll gain: Vulnerability Management, Vulnerability Assessments, Continuous Monitoring, Cloud Security, Threat Detection, Verification And Validation, Issue Tracking, Security Software, Data Pipelines, Data Import/Export

    Intermediate · Course · 1 - 3 Months

  • C

    Coursera

    Web Application Security Testing with OWASP ZAP

    Skills you'll gain: Open Web Application Security Project (OWASP), Vulnerability Scanning, Proxy Servers, Security Testing, Penetration Testing, Vulnerability Assessments, Brute-force attacks, Web Scraping

    4.3
    Rating, 4.3 out of 5 stars
    ·
    290 reviews

    Intermediate · Guided Project · Less Than 2 Hours

  • G

    Google Cloud

    Networking in Google Cloud: Network Security

    Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Network Security, Network Monitoring, Firewall, Google Cloud Platform, Cloud Security, Intrusion Detection and Prevention, Identity and Access Management, Proxy Servers, Threat Detection, Infrastructure Security

    4.5
    Rating, 4.5 out of 5 stars
    ·
    8 reviews

    Intermediate · Course · 1 - 3 Months

  • P

    Packt

    Advanced Blazor – Security, Payments & Deployment

    Skills you'll gain: Cloud Deployment, Microsoft Azure, Cloud Applications, Application Deployment, Application Programming Interface (API), Authentications, Payment Systems, Authorization (Computing), Role-Based Access Control (RBAC), UI Components, Identity and Access Management, Database Management, Transaction Processing, User Interface (UI)

    Advanced · Course · 1 - 3 Months

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

  • Security Essentials for Modern Developers: Coursera
  • Security and Privacy in TOR Network: University of Colorado System
  • Security & Safety Challenges in a Globalized World: Universiteit Leiden
  • Application Security for Developers and DevOps Professionals: IBM
  • GCP: Monitoring, Security, and Costs: Whizlabs
  • Into the Trenches: Security Operations Center : EC-Council
  • Privacy and Security for Healthcare Organizations​: ISC2
  • Security, Maintenance & Integration with BI Tools: Microsoft
  • Security Command Center: Vulnerabilities/Misconfigurations: Google Cloud
  • Web Application Security Testing with OWASP ZAP: Coursera

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Linux (12)
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Information Security (10)
Application Programming Interfaces (8)
Kubernetes (8)
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