• 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


  • M

    Microsoft

    Cybersecurity Identity and Access Solutions using Azure AD

    Skills you'll gain: Authentications, Azure Active Directory, Zero Trust Network Access, Role-Based Access Control (RBAC), Identity and Access Management, Active Directory, Single Sign-On (SSO), Authorization (Computing), User Provisioning, Microsoft Azure, Multi-Factor Authentication, Security Controls, Cyber Security Policies, IT Security Architecture, User Accounts, Enterprise Security

    ★ 4.5 (193) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • U

    University of London

    Introduction to Computer Science and Programming

    Skills you'll gain: Computer Science, Debugging, Development Environment, Computer Systems, Web Applications, Arithmetic, Computer Literacy, General Networking, Javascript, Network Security, Computer Networking, Application Security, Computational Thinking, Computer Programming Tools, Visualization (Computer Graphics), Applied Mathematics, Computer Programming, General Mathematics, Numerical Analysis, Problem Solving

    ★ 4.2 (1.6K) · Beginner · Specialization · 1 - 3 Months

    Status: Free Trial
    Free Trial
    Category: Build toward a degree
    Build toward a degree
  • G

    Google

    Suporte em TI do Google

    Skills you'll gain: Systems Administration, IT Security Architecture, Operating System Administration, Information Systems Security, Remote Access Systems, IT Infrastructure, Hardening, Network Troubleshooting, OSI Models, Computer Networking, Routing Protocols, Application Security, TCP/IP, Cloud Management, Technical Support, Microsoft Windows, File Systems, Package and Software Management, Computer Hardware, Software Installation

    ★ 4.9 (7.3K) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • I

    IBM

    Preparation for CompTIA A+ Certification

    Skills you'll gain: Command-Line Interface, Virtualization and Virtual Machines, Network Security, Virtualization, Operating Systems, Hardware Troubleshooting, Information Technology Operations, Network Troubleshooting, Computer Hardware, Network Support, Cloud Computing, Mac OS, Security Controls, Microsoft Windows, Information Systems Security, System Configuration, Operating System Administration, Network Infrastructure, Data Storage, Peripheral Devices

    ★ 4.6 (293) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • D

    DeepLearning.AI

    Retrieval Augmented Generation (RAG)

    Skills you'll gain: Retrieval-Augmented Generation, LLM Application, Large Language Modeling, Prompt Engineering, Vector Databases, Embeddings, System Monitoring, Application Security, Fine-tuning, Artificial Intelligence, Model Evaluation

    ★ 4.8 (212) · Intermediate · Course · 1 - 3 Months

    Category: Bestseller
    Bestseller
  • M

    Microsoft

    AI Governance and Organizational Architecture

    Skills you'll gain: Responsible AI, AI Enablement, Decision Intelligence, Governance, AI Security, Governance Risk Management and Compliance, Risking, Cyber Governance, Data Governance, Enterprise Architecture, Data Strategy, Data Ethics, Compliance Training, AI Workflows, Return On Investment, Security Controls, Accountability Frameworks, Security Strategy, Information Technology, Business

    Beginner · Course · 1 - 3 Months

    Category: New
    New
  • U

    University of Colorado Boulder

    High-Performance and Parallel Computing

    Skills you'll gain: Hardware Architecture, Microarchitecture, Bash (Scripting Language), Distributed Computing, Scalability, Memory Management, Shell Script, Computer Systems, File I/O, Big Data, Linux Commands, Cloud Development, C and C++, Computer Programming Tools, Linux, Computing Platforms, Data Import/Export, C++ (Programming Language), Communication Systems, C (Programming Language)

    ★ 3.8 (183) · Advanced · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • M

    Microsoft

    Launching Your Fabric Analytics Career

    Skills you'll gain: Interviewing Skills, Professional Development, Presentations, Web Presence, Professionalism, Personal Attributes, Technical Communication, Technical Writing, Portfolio Management, AI literacy, Verbal Communication Skills, Oral Expression, Data Processing, Workforce Development, Data Integrity, Data Management, Data Security

    Advanced · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • A

    Adobe

    Adobe Acrobat for Business Professionals

    Skills you'll gain: Adobe Acrobat, AI literacy, Document Management, Workflow Management, Web Content Accessibility Guidelines, Business Process, Collaborative Software, Productivity Software, Data Loss Prevention, Security Controls, Microsoft Word, AI powered creativity, Data Security, Technical Communication, File Management, Collaboration, AI Enablement, Project Documentation, AI Workflows, Prompt Patterns

    Beginner · Specialization · 1 - 3 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
  • U

    University of Colorado System

    Hacking and Patching

    Skills you'll gain: Penetration Testing, Exploit development, Metasploit, Application Security, Security Testing, Cyber Security Assessment, Vulnerability Scanning, Brute-force attacks, Secure Coding, Exploitation techniques, Software Design Patterns, Vulnerability Assessments, Memory Management, Amazon Web Services, SQL, Amazon Elastic Compute Cloud, Operating Systems, Data Validation

    ★ 4 (279) · Intermediate · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • W

    Whizlabs

    AWS: Finance & Compliance

    Skills you'll gain: AWS Identity and Access Management (IAM), Amazon CloudWatch, AWS CloudFormation, Identity and Access Management, Infrastructure as Code (IaC), Cloud Management, Amazon Web Services, Cloud Security, Compliance Management, Cost Management, System Monitoring, Continuous Monitoring, Compliance Auditing

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • K

    KodeKloud

    Master MariaDB: A Hands-On, Learn-by-Doing Database Course

    Skills you'll gain: MySQL, Database Administration, Relational Databases, Database Management, Database Development, Database Systems, Database Management Systems, SQL, Database Design, Docker (Software), Linux Administration, Containerization, Role-Based Access Control (RBAC), Application Deployment, Identity and Access Management, Data Integrity, Data Storage

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Category: Preview
    Preview
1…899091…376

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

  • Cybersecurity Identity and Access Solutions using Azure AD: Microsoft
  • Introduction to Computer Science and Programming: University of London
  • Suporte em TI do Google: Google
  • Preparation for CompTIA A+ Certification: IBM
  • Retrieval Augmented Generation (RAG): DeepLearning.AI
  • AI Governance and Organizational Architecture: Microsoft
  • High-Performance and Parallel Computing: University of Colorado Boulder
  • Launching Your Fabric Analytics Career: Microsoft
  • Adobe Acrobat for Business Professionals: Adobe
  • Hacking and Patching: University of Colorado System

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