• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Coursera
  • Online Degrees
  • Careers
  • Log In
  • Join for Free
    Coursera
    • Browse
    • Linux Security

    Linux Security Courses Online

    Master Linux security for protecting systems from threats. Learn about security best practices, firewall configurations, and access control.

    Skip to search results

    Filter by

    Subject
    Required
     *

    Language
    Required
     *

    The language used throughout the course, in both instruction and assessments.

    Learning Product
    Required
     *

    Level
    Required
     *

    Duration
    Required
     *

    Skills
    Required
     *

    Subtitles
    Required
     *

    Educator
    Required
     *

    Explore the Linux Security Course Catalog

    • Status: Free Trial
      Free Trial
      I

      IBM

      Generative AI: Impact, Considerations, and Ethical Issues

      Skills you'll gain: Data Ethics, Generative AI, Business Ethics, Legal Risk, Socioeconomics, Ethical Standards And Conduct, Artificial Intelligence, Environmental Social And Corporate Governance (ESG), Machine Learning, Intellectual Property, Information Privacy, Workforce Management, Workforce Development, Safety and Security

      4.7
      Rating, 4.7 out of 5 stars
      ·
      235 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      G

      Google Cloud

      Mitigating Security Vulnerabilities on Google Cloud

      Skills you'll gain: Data Loss Prevention, Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Threat Management, Security Controls, Google Cloud Platform, Data Security, Vulnerability Management, Threat Detection, IT Automation, Identity and Access Management, System Monitoring

      4.7
      Rating, 4.7 out of 5 stars
      ·
      724 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      M

      Microsoft

      Essential Aspects of Software, Hardware, and Data Backup

      Skills you'll gain: Cybersecurity, Application Security, Information Systems Security, Software Installation, System Configuration, Data Management, Computer Hardware, Data Security, Data Storage, Microsoft Windows, Firewall, Disaster Recovery, Encryption, Identity and Access Management

      4.6
      Rating, 4.6 out of 5 stars
      ·
      123 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      K

      Kennesaw State University

      Managing Cybersecurity Incidents and Disasters

      Skills you'll gain: Incident Response, Contingency Planning, Disaster Recovery, Computer Security Incident Management, Security Management, Crisis Management, Cybersecurity, Business Continuity, Cyber Attacks, Risk Analysis, Business Risk Management, Data Management

      4.8
      Rating, 4.8 out of 5 stars
      ·
      247 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      E

      EC-Council

      Network Defense Essentials (NDE)

      Skills you'll gain: Network Security, Mobile Security, Public Key Infrastructure, Cryptography, Security Controls, Cybersecurity, Authorization (Computing), Encryption, Identity and Access Management, Wireless Networks, Cloud Computing, Cloud Security, Network Monitoring, Data Security, Internet Of Things, Virtualization and Virtual Machines

      4.6
      Rating, 4.6 out of 5 stars
      ·
      114 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      University of Colorado Boulder

      Network Systems: Principles in Practice

      Skills you'll gain: OSI Models, Network Security, TCP/IP, Cloud Computing, Cloud Infrastructure, Software-Defined Networking, Network Architecture, Wide Area Networks, Network Protocols, General Networking, Network Routers, Network Troubleshooting, Linux, Virtualization, Kubernetes, Load Balancing, Data Centers, Routing Protocols, Network Administration, Computer Networking

      Build toward a degree

      4.5
      Rating, 4.5 out of 5 stars
      ·
      83 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      Fundamentals of Computer Network Security

      Skills you'll gain: Cryptography, Public Key Infrastructure, Cybersecurity, Application Security, Data Security, Firewall, Cyber Attacks, Data Encryption Standard, Penetration Testing, Network Security, Information Assurance, Encryption, Risk Management Framework, Advanced Encryption Standard (AES), Intrusion Detection and Prevention, Vulnerability Scanning, Information Systems Security, Secure Coding, Security Controls, Software Design Patterns

      4
      Rating, 4 out of 5 stars
      ·
      579 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Y

      Yale University

      Tropical Forest Landscapes 101: Conservation & Restoration

      Skills you'll gain: Land Management, Environmental Science, Environment, Natural Resource Management, Environmental Resource Management, Biology, Water Resources, Social Studies, Finance, Community Development

      4.9
      Rating, 4.9 out of 5 stars
      ·
      164 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      I

      IBM

      Generative AI: Boost Your Cybersecurity Career

      Skills you'll gain: Cyber Threat Intelligence, Security Information and Event Management (SIEM), Threat Modeling, Generative AI, Threat Detection, Cybersecurity, Incident Response, Malware Protection, Prompt Engineering, Natural Language Processing, Anomaly Detection, Vulnerability Management, Artificial Intelligence

      4.6
      Rating, 4.6 out of 5 stars
      ·
      103 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      M

      Meta

      Desarrollador back-end de Meta

      Skills you'll gain: Full-Stack Web Development, Restful API, Django (Web Framework), Relational Databases, Version Control, SQL, Responsive Web Design, Unix Commands, Git (Version Control System), Front-End Web Development, GitHub, Database Design, Database Management Systems, Algorithms, MySQL, Bootstrap (Front-End Framework), Test Driven Development (TDD), Unit Testing, Pseudocode, Web Development

      4.8
      Rating, 4.8 out of 5 stars
      ·
      485 reviews

      Beginner · Professional Certificate · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      I

      Infosec

      Digital Forensics Concepts

      Skills you'll gain: Cybersecurity, TCP/IP, Network Protocols, Data Security, Information Systems Security, Litigation Support, Network Security, General Networking, Record Keeping, Data Storage, Data Integrity, Computer Security Incident Management, File Management, File Systems, Image Analysis, Encryption, Data Validation, Technical Communication, Data Analysis Software, Linux Commands

      4.7
      Rating, 4.7 out of 5 stars
      ·
      254 reviews

      Intermediate · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      University of Minnesota

      Black-box and White-box Testing

      Skills you'll gain: Cucumber (Software), Gherkin (Scripting Language), Software Testing, Testability, Test Case, Behavior-Driven Development, Code Coverage, Acceptance Testing, Unit Testing, Functional Testing, Test Automation, Requirements Analysis, Java Programming

      3.8
      Rating, 3.8 out of 5 stars
      ·
      112 reviews

      Intermediate · Course · 1 - 4 Weeks

    Linux Security learners also search

    Information Security
    Data Security
    Software Security
    Network Security
    Web Security
    Computer Security
    Application Security
    CompTIA Security+
    1…545556…203

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

    • Generative AI: Impact, Considerations, and Ethical Issues: IBM
    • Mitigating Security Vulnerabilities on Google Cloud: Google Cloud
    • Essential Aspects of Software, Hardware, and Data Backup: Microsoft
    • Managing Cybersecurity Incidents and Disasters: Kennesaw State University
    • Network Defense Essentials (NDE): EC-Council
    • Network Systems: Principles in Practice: University of Colorado Boulder
    • Fundamentals of Computer Network Security: University of Colorado System
    • Tropical Forest Landscapes 101: Conservation & Restoration: Yale University
    • Generative AI: Boost Your Cybersecurity Career : IBM
    • Desarrollador back-end de Meta: Meta

    Skills you can learn in Computer Security And Networks

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

    Other topics to explore

    Arts and Humanities
    338 courses
    Business
    1095 courses
    Computer Science
    668 courses
    Data Science
    425 courses
    Information Technology
    145 courses
    Health
    471 courses
    Math and Logic
    70 courses
    Personal Development
    137 courses
    Physical Science and Engineering
    413 courses
    Social Sciences
    401 courses
    Language Learning
    150 courses

    Coursera Footer

    Technical Skills

    • ChatGPT
    • Coding
    • Computer Science
    • Cybersecurity
    • DevOps
    • Ethical Hacking
    • Generative AI
    • Java Programming
    • Python
    • Web Development

    Analytical Skills

    • Artificial Intelligence
    • Big Data
    • Business Analysis
    • Data Analytics
    • Data Science
    • Financial Modeling
    • Machine Learning
    • Microsoft Excel
    • Microsoft Power BI
    • SQL

    Business Skills

    • Accounting
    • Digital Marketing
    • E-commerce
    • Finance
    • Google
    • Graphic Design
    • IBM
    • Marketing
    • Project Management
    • Social Media Marketing

    Career Resources

    • Essential IT Certifications
    • High-Income Skills to Learn
    • How to Get a PMP Certification
    • How to Learn Artificial Intelligence
    • Popular Cybersecurity Certifications
    • Popular Data Analytics Certifications
    • What Does a Data Analyst Do?
    • Career Development Resources
    • Career Aptitude Test
    • Share your Coursera Learning Story

    Coursera

    • About
    • What We Offer
    • Leadership
    • Careers
    • Catalog
    • Coursera Plus
    • Professional Certificates
    • MasterTrack® Certificates
    • Degrees
    • For Enterprise
    • For Government
    • For Campus
    • Become a Partner
    • Social Impact
    • Free Courses
    • ECTS Credit Recommendations

    Community

    • Learners
    • Partners
    • Beta Testers
    • Blog
    • The Coursera Podcast
    • Tech Blog

    More

    • Press
    • Investors
    • Terms
    • Privacy
    • Help
    • Accessibility
    • Contact
    • Articles
    • Directory
    • Affiliates
    • Modern Slavery Statement
    • Manage Cookie Preferences
    Learn Anywhere
    Download on the App Store
    Get it on Google Play
    Logo of Certified B Corporation
    © 2025 Coursera Inc. All rights reserved.
    • Coursera Facebook
    • Coursera Linkedin
    • Coursera Twitter
    • Coursera YouTube
    • Coursera Instagram
    • Coursera TikTok