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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


  • A

    Amazon Web Services

    AWS Cloud Solutions Architect

    Skills you'll gain: AWS Identity and Access Management (IAM), Amazon CloudWatch, Identity and Access Management, Data Lakes, Amazon DynamoDB, Serverless Computing, Cloud Computing, Amazon S3, Scalability, Cloud Infrastructure, Amazon Elastic Compute Cloud, Event-Driven Programming, Cloud Security, Solution Architecture, Amazon Web Services, IT Security Architecture, Data Architecture, Cloud Computing Architecture, Interactive Data Visualization, Software Architecture

    ★ 4.8 (7.1K) · Intermediate · Professional Certificate · 3 - 6 Months

    Category: Job Ready
    Job Ready
  • I

    IBM

    Generative AI for Software Developers

    Skills you'll gain: Prompt Engineering, Prompt Patterns, ChatGPT, Generative AI, Data Ethics, Generative AI Agents, Software Design Documents, Software Design, AI literacy, AI Integrations, Software Architecture, Agentic Workflows, Continuous Integration, Software Development, LLM Application, Artificial Intelligence and Machine Learning (AI/ML), Application Security, Software Engineering, Augmented and Virtual Reality (AR/VR), Model Evaluation

    ★ 4.7 (12K) · Intermediate · Specialization · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • A

    Akamai Technologies, Inc.

    Akamai Network Engineering

    Skills you'll gain: SQL, Linux, Endpoint Security, Database Management, Incident Response, Relational Databases, Network Security, Database Systems, Vulnerability Scanning, Computer Security Incident Management, Security Management, Databases, Linux Administration, File Systems, Routing Protocols, OSI Models, Application Development, Remote Access Systems, Scripting, Scripting Languages

    ★ 4.7 (370) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • U

    University of California, Irvine

    An Introduction to Programming the Internet of Things (IOT)

    Skills you'll gain: Test Planning, Linux, Embedded Systems, Electronics, Internet Of Things, Embedded Software, Network Protocols, User Requirements Documents, Functional Specification, Electronic Components, Functional Requirement, OSI Models, Basic Electrical Systems, Electronic Hardware, Linux Commands, Operating Systems, Debugging, Application Programming Interface (API), TCP/IP, Python Programming

    ★ 4.7 (20K) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • U

    University of Maryland, College Park

    Cybersecurity for Everyone

    Skills you'll gain: Cyber Risk, Cyber Security Policies, Security Management, Cybersecurity, Risk Management, Cyber Security Strategy, Cyber Attacks, Cyber Governance, Cyber Threat Intelligence, Threat Modeling, Infrastructure Security, Telecommunications, Computer Security Awareness Training, Enterprise Security, Security Awareness, General Networking, Exploitation techniques, Data Security, Governance

    ★ 4.7 (3.3K) · Beginner · Course · 1 - 3 Months

    Status: Free Trial
    Free Trial
  • I

    IBM

    BI Foundations with SQL, ETL and Data Warehousing

    Skills you'll gain: Data Warehousing, Extract, Transform, Load, Data Pipelines, Linux Commands, SQL, IBM Cognos Analytics, Apache Kafka, Bash (Scripting Language), Apache Airflow, Shell Script, IBM DB2, Data Transformation, Data Visualization, Dashboard, File Management, Dashboard Creation, Star Schema, Database Management, Relational Databases, Stored Procedure

    ★ 4.6 (25K) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • K

    KodeKloud

    Introduction to NGINX

    Skills you'll gain: Load Balancing, Linux Administration, Linux Servers, Web Servers, Firewall, Linux, Network Administration, Network Routing, Proxy Servers, Server Administration, Application Deployment, System Configuration, Linux Commands, Event-Driven Programming, Web Applications, Computer Networking, Network Security, Servers, Configuration Management, DevOps

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
  • V

    Vanderbilt University

    AI Agents with Model Context Protocol & Typescript

    Skills you'll gain: Claude Code, Prompt Engineering, Model Context Protocol, ChatGPT, Anthropic Claude, AI powered creativity, Prompt Patterns, Token Optimization, AI Workflows, Ideation, Prompt Engineering Tools, Generative AI Agents, Multimodal Prompts, Agentic Workflows, AI Orchestration, AI Enablement, Generative AI, Agentic systems, AI Security, Artificial Intelligence and Machine Learning (AI/ML)

    ★ 4.8 (9K) · Beginner · Specialization · 3 - 6 Months

    Category: New
    New
    Status: Free Trial
    Free Trial
  • G

    Google

    Google AI Essentials

    Skills you'll gain: Prompt Patterns, Google Gemini, Generative AI, AI literacy, Model Training, Technology Roadmaps, AI Integrations, Google Sheets, Critical Thinking, Innovation

    ★ 4.8 (25K) · Beginner · Specialization · 3 - 6 Months

    Category: Top AI Program
    Top AI Program
  • I

    IBM

    IBM JavaScript Backend Developer

    Skills you'll gain: Cloud Deployment, Software Development Life Cycle, Open Web Application Security Project (OWASP), OpenShift, Containerization, Istio, Kubernetes, Node.JS, Software Architecture, Application Deployment, Restful API, Database Design, Cloud-Native Computing, Responsive Web Design, Git (Version Control System), Ajax, Grafana, Javascript, Azure DevOps, Software Development

    ★ 4.6 (9.3K) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • G

    Google

    Sound the Alarm: Detection and Response

    Skills you'll gain: Intrusion Detection and Prevention, Incident Response, Computer Security Incident Management, Endpoint Detection and Response, Threat Detection, Event Monitoring, Security Information and Event Management (SIEM), Incident Management, Cyber Threat Intelligence, Continuous Monitoring, Security Controls, Network Security, Network Monitoring, Splunk, Network Analysis, TCP/IP, Network Protocols, Document Management, Query Languages

    ★ 4.8 (3.4K) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • G

    Google

    Use AI Responsibly

    Skills you'll gain: AI Security, AI literacy, Social Impact, Generative AI, Analysis, Critical Thinking, Data Security

    ★ 4.8 (2.3K) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
1…707172…374

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

  • AWS Cloud Solutions Architect: Amazon Web Services
  • Generative AI for Software Developers: IBM
  • Akamai Network Engineering: Akamai Technologies, Inc.
  • An Introduction to Programming the Internet of Things (IOT): University of California, Irvine
  • Cybersecurity for Everyone: University of Maryland, College Park
  • BI Foundations with SQL, ETL and Data Warehousing: IBM
  • Introduction to NGINX: KodeKloud
  • AI Agents with Model Context Protocol & Typescript: Vanderbilt University
  • Google AI Essentials: Google
  • IBM JavaScript Backend Developer: IBM

Skills you can learn in Computer Security And Networks

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

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