• For Individuals
  • For Businesses
  • For Universities
  • For Governments
Degrees
​
Log In
Join for Free
  • Browse
  • 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


  • T

    The Hong Kong University of Science and Technology

    Software Engineering: Modeling Software Systems using UML

    Skills you'll gain: Requirements Analysis, Unified Modeling Language, Object Oriented Design, Functional Requirement, Data Modeling, Object Oriented Programming (OOP), Systems Development Life Cycle, System Requirements, Functional Specification, Diagram Design, Software Development, Software Engineering, Software Systems, Verification And Validation, Software Documentation, Model Evaluation, Project Planning, Project Management

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

    Status: Free Trial
    Free Trial
  • P

    Packt

    WordPress 101 - The Complete Guide

    Skills you'll gain: WordPress, Web Design, Web Design and Development, Web Analytics and SEO, Content Management Systems, Web Content, Frontend Performance, Cloud Hosting, Web Servers, Web Development, Security Controls, Content Management, Computing Platforms, Software Installation, Role-Based Access Control (RBAC), User Accounts

    ★ 4.3 (36) · Beginner · Course · 1 - 3 Months

  • J

    Johns Hopkins University

    Foundations of Healthcare Systems Engineering

    Skills you'll gain: Verification And Validation, Health Systems, Systems Engineering, Healthcare Industry Knowledge, Health Care, Systems Integration, System Requirements, Requirements Analysis, Enterprise Architecture, Solution Design, Application Deployment

    ★ 4.7 (307) · Mixed · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • A

    Arizona State University

    Teach English Now! Teaching Language Online

    Skills you'll gain: Language Competency, Digital pedagogy, Grammar, English Language, Education Software and Technology, Language Learning, Vocabulary, Requirements Analysis

    ★ 4.7 (696) · Intermediate · Course · 1 - 3 Months

    Category: Preview
    Preview
  • J

    Johns Hopkins University

    Public Health Perspectives on Sustainable Diets

    Skills you'll gain: Sustainable Development, Sustainable Systems, Water Sustainability, Nutrition and Diet, Food and Beverage, Nutrition Education, Public Health, Environmental Issue, Public Health and Disease Prevention, Environment and Resource Management, Health Disparities, Systems Thinking, Climate Change Adaptation, Climate Change Mitigation

    ★ 4.8 (194) · Beginner · Course · 1 - 4 Weeks

    Category: Preview
    Preview
  • D

    Duke University

    Decentralized Finance (DeFi) Deep Dive

    Skills you'll gain: Loans, Lending and Underwriting, Blockchain, General Lending, Derivatives, FinTech, Market Liquidity, Financial Trading, Token Optimization, Securities (Finance), Digital Assets, Liquidation, Portfolio Management

    ★ 4.9 (317) · Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • C

    Coursera

    Building Trustworthy AI

    Skills you'll gain: AI Security, Responsible AI, Threat Modeling, Governance Risk Management and Compliance, Compliance Management, Risking, Data Ethics, Data Governance, Model Evaluation, Reinforcement Learning, Risk Management, Prompt Engineering, Governance, Regulatory Compliance, Security Testing, MLOps (Machine Learning Operations), MITRE ATT&CK Framework, Continuous Monitoring, Ethical Standards And Conduct, Vulnerability Assessments

    ★ 3.3 (15) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • U

    University of Michigan

    Generative AI: Fundamentals, Applications, and Challenges

    Skills you'll gain: Generative AI, Responsible AI, AI literacy, Risking, AI Security, Social Impact, Intellectual Property, Leadership and Management, Data Quality

    ★ 4.7 (214) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • U

    University of Pennsylvania

    Global Trends for Business and Society

    Skills you'll gain: Demography, Market Trend, Trend Analysis, International Relations, International Finance, Socioeconomics, Social Sciences, Cultural Diversity, Political Sciences, Financial Systems, World History, Economic Development, Economics, Business Economics, Consumer Behaviour, Financial Policy, Public Safety and National Security, Governance

    ★ 4.8 (926) · Mixed · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • G

    Google

    Network Architecture

    Skills you'll gain: Network Infrastructure, Networking Hardware, Cybersecurity, Digital Communications

    ★ 4.8 (62) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • T

    Technion - Israel Institute of Technology

    Nanotechnology and Nanosensors, Part 2

    Skills you'll gain: Materials science, Engineering, Scientific, and Technical Instruments, Semiconductors, Biomedical Technology, Medical Devices, Sensory Systems Analysis, Chemistry, Analytical Chemistry, Chemical Engineering, Manufacturing Processes

    ★ 4.8 (241) · Mixed · Course · 1 - 3 Months

    Category: Preview
    Preview
  • U

    University of Maryland, College Park

    Cryptography

    Skills you'll gain: Cryptography, Encryption, Cryptographic Protocols, Key Management, Cybersecurity, Communication Systems, Digital Communications, Authentications, Data Integrity, Algorithms

    ★ 4.6 (1.3K) · Mixed · Course · 1 - 3 Months

1…121122123…376

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

  • Software Engineering: Modeling Software Systems using UML: The Hong Kong University of Science and Technology
  • WordPress 101 - The Complete Guide: Packt
  • Foundations of Healthcare Systems Engineering: Johns Hopkins University
  • Teach English Now! Teaching Language Online: Arizona State University
  • Public Health Perspectives on Sustainable Diets: Johns Hopkins University
  • Decentralized Finance (DeFi) Deep Dive: Duke University
  • Building Trustworthy AI: Coursera
  • Generative AI: Fundamentals, Applications, and Challenges: University of Michigan
  • Global Trends for Business and Society: University of Pennsylvania
  • Network Architecture: Google

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

Skills

  • Accounting
  • Artificial Intelligence (AI)
  • Cybersecurity
  • Data Analytics
  • Digital Marketing
  • Human Resources (HR)
  • Microsoft Excel
  • Project Management
  • Python
  • SQL

Professional Certificates

  • Google AI Certificate
  • Google Cybersecurity Certificate
  • Google Data Analytics Certificate
  • Google IT Support Certificate
  • Google Project Management Certificate
  • Google UX Design Certificate
  • IBM AI Engineering Certificate
  • IBM AI Product Manager Certificate
  • IBM Data Science Certificate
  • Intuit Academy Bookkeeping Certificate

Courses & Specializations

  • AI Essentials Specialization
  • AI For Business Specialization
  • AI For Everyone Course
  • AI in Healthcare Specialization
  • Deep Learning Specialization
  • Excel Skills for Business Specialization
  • Financial Markets Course
  • Machine Learning Specialization
  • Prompt Engineering for ChatGPT Course
  • Python for Everybody Specialization

Career Resources

  • Career Aptitude Test
  • CAPM Certification Requirements
  • CompTIA A+ Certification Requirements
  • CompTIA Security+ Certification Requirements
  • Essential IT Certifications
  • High-Income Skills to Learn
  • How to Learn Artificial Intelligence
  • PMP Certification Requirements
  • Popular Cybersecurity Certifications
  • 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
  • Udemy

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
  • Do Not Sell/Share
Learn Anywhere
Download on the App Store
Get it on Google Play
Logo of Certified B Corporation
© 2026 Coursera Inc. All rights reserved.
  • Coursera Facebook
  • Coursera Linkedin
  • Coursera Twitter
  • Coursera YouTube
  • Coursera Instagram
  • Coursera TikTok