• 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


  • P

    Packt

    Mastering Docker Essentials - Hands-on DevOps

    Skills you'll gain: Docker (Software), Containerization, Devops Tools, Cloud-Native Computing, DevOps, Application Deployment, Data Persistence, YAML, Software Installation, Command-Line Interface, Computer Networking

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Packt

    Intermediate Web Development and Backend Basics

    Skills you'll gain: PHP (Scripting Language), MySQL, WordPress, Web Applications, Application Programming Interface (API), Web Development, Content Management Systems, Linux Commands, DevOps, Linux, Web Design and Development, Devops Tools, Frontend Integration, Full-Stack Web Development, Data Store, Command-Line Interface, Back-End Web Development, Database Development, Server Side, Scripting

    Intermediate · Course · 1 - 3 Months

  • G

    Google Cloud

    Confiance et sécurité avec Google Cloud

    Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Cloud Security, Data Security, Cloud Infrastructure, Cyber Governance, Cloud Computing, Infrastructure Security, Cyber Threat Intelligence, Cybersecurity, Cloud Standards, Google Cloud Platform, Authentications, Network Security, Security Controls, Authorization (Computing), Identity and Access Management, Data Governance, Encryption

    Beginner · Course · 1 - 3 Months

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

    Packt

    Foundations of Networking and Cisco Device Management

    Skills you'll gain: Network Architecture, General Networking, Wireless Networks, Networking Hardware, TCP/IP, Virtual Networking, Network Routers, Network Administration, Local Area Networks, OSI Models, Network Infrastructure, Computer Networking, Virtual Local Area Network (VLAN), Network Model, Network Security, Software-Defined Networking, Network Switches, Network Protocols, System Configuration, Command-Line Interface

    Beginner · Course · 1 - 3 Months

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

    Packt

    Cisco Packet Tracer Labs – Build Secure Networks

    Skills you'll gain: Virtual Local Area Network (VLAN), Network Planning And Design, Network Troubleshooting, Internet Of Things, Network Architecture, Network Security, Network Engineering, Network Protocols, Virtual Private Networks (VPN), Network Administration, Computer Networking, Routing Protocols, System Configuration, Network Monitoring, Local Area Networks, Networking Hardware, Network Infrastructure, Network Routers, General Networking, Network Switches

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    C

    Cisco Learning and Certifications

    Implementing Basic BGP

    Skills you'll gain: Open Shortest Path First (OSPF), Network Support

    Beginner · Course · 1 - 3 Months

  • Status: Free
    Free
    G

    Google Cloud

    Build a Chat Application using the PaLM 2 API on Cloud Run

    Skills you'll gain: Cloud Deployment, Docker (Software), Application Deployment, Code Review, Containerization, Serverless Computing, LLM Application, Model Deployment, Google Cloud Platform, Application Development, Build Tools

    Intermediate · Project · Less Than 2 Hours

  • G

    Google Cloud

    Build AI Agents with Enterprise Databases

    Skills you'll gain: Model Context Protocol, Vector Databases, AI Integrations, Tool Calling, Database Architecture and Administration, AI Security, Agentic Workflows, LLM Application, Google Cloud Platform, Generative AI Agents, SQL, Databases, Query Languages, Secure Coding, Embeddings, Retrieval-Augmented Generation, Agentic systems, Application Deployment

    Advanced · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    L

    Logical Operations

    Microsoft Windows 11 Mastery

    Skills you'll gain: Microsoft Windows, Microsoft Copilot, Cloud Applications, File Management, System Configuration, Patch Management, Operating System Administration, Cloud Services, Document Management, Cloud-Based Integration, Peripheral Devices, Operating Systems, Software Installation, Web Applications, Security Awareness, Information Systems Security, Control Panels, Package and Software Management, User Interface (UI), Cloud Storage

    Beginner · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    Deploy Vector DBs Securely

    Skills you'll gain: Vector Databases, Grafana, Containerization, Role-Based Access Control (RBAC), Docker (Software), MLOps (Machine Learning Operations), Application Deployment, AI Security, Enterprise Security, Scalability, Data Access, Authorization (Computing), Dashboard Creation, Encryption, Cryptographic Protocols, Performance Tuning, System Monitoring, Infrastructure Security, Continuous Monitoring

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    B

    Board Infinity

    Email Marketing Mastery -From Strategy to AI Automation

    Skills you'll gain: Email Marketing, Email Automation, Content Performance Analysis, Marketing Automation, AI Personalization, Email Security, Dashboard, Personalized Campaigns, Data-Driven Marketing, Performance Analysis, Campaign Management, Marketing Analytics, Driving engagement, Direct Marketing, Performance Reporting, Cross-Channel Marketing, Responsible AI, Copywriting, Customer Analysis, A/B Testing

    Beginner · Specialization · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    L

    L&T EduTech

    Access Control and Survillence System

    Skills you'll gain: Low Voltage, Network Infrastructure, Authentications, System Monitoring, Electrical Systems, Systems Design, Infrastructure Security, Security Controls, Identity and Access Management, Systems Integration, General Networking, Continuous Monitoring, Network Security, Networking Hardware, Electrical Equipment, Authorization (Computing), Systems Architecture, Display Devices, Electrical Safety, Data Storage

    Intermediate · Course · 1 - 4 Weeks

1…267268269…379

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

  • Mastering Docker Essentials - Hands-on DevOps: Packt
  • Intermediate Web Development and Backend Basics: Packt
  • Confiance et sécurité avec Google Cloud: Google Cloud
  • Foundations of Networking and Cisco Device Management: Packt
  • Cisco Packet Tracer Labs – Build Secure Networks: Packt
  • Implementing Basic BGP: Cisco Learning and Certifications
  • Build a Chat Application using the PaLM 2 API on Cloud Run: Google Cloud
  • Build AI Agents with Enterprise Databases: Google Cloud
  • Microsoft Windows 11 Mastery: Logical Operations
  • Deploy Vector DBs Securely: Coursera

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