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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


  • P

    Palo Alto Networks

    Palo Alto Networks Cybersecurity Foundation

    Skills you'll gain: Cybersecurity, Cyber Attacks, Network Security, Zero Trust Network Access, Malware Protection, IT Security Architecture, Firewall, Computer Security, AI Security, Cyber Threat Intelligence, Endpoint Security, Endpoint Detection and Response, Security Architecture Review, Exploitation techniques, Cloud Security, System Configuration, Cloud Computing, Software As A Service, Cryptography, Authentications

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

    Status: Free Trial
    Free Trial
  • G

    Google Cloud

    Getting started with Google Workspace

    Skills you'll gain: Google Docs, Gmail, Google Sheets, Google Workspace, Presentations, Calendar Management, File Management, Spreadsheet Software, Productivity Software, Email Security, Email Automation, Collaborative Software, Excel Formulas, Data Visualization, Data Validation, Document Management, Setting Appointments, Meeting Facilitation, Sales Presentations, Version Control

    ★ 4.7 (3.2K) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • K

    Kennesaw State University

    Cybersecurity and Mobility

    Skills you'll gain: Cyber Security Strategy, Cybersecurity, Mobile Security, Cyber Attacks, Cyber Threat Intelligence, Security Management, Network Security, Cyber Security Policies, Internet Of Things, Cyber Governance, Digital Transformation, Emerging Technologies

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

    Status: Free Trial
    Free Trial
  • U

    University of Colorado Boulder

    Network Systems: Principles in Practice

    Skills you'll gain: OSI Models, Network Security, Cloud Services, TCP/IP, Cloud Computing, Cloud Infrastructure, Software-Defined Networking, Network Architecture, Virtual Networking, Wide Area Networks, Cloud Engineering, Network Protocols, Cloud Computing Architecture, Cloud Platforms, Linux Administration, Network Troubleshooting, Linux, Kubernetes, Network Switches, Terraform

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

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

    LearnKartS

    Build MCP Automation Projects with n8n: Connect AI Clients

    Skills you'll gain: Model Context Protocol, AI Orchestration, AI Integrations, AI Workflows, Tool Calling, OpenAI API, Prompt Engineering, Anthropic Claude, Agentic Workflows, OpenAI, Identity and Access Management, AI Security, Automation, Automation Engineering, Generative AI Agents, Generative AI, Application Programming Interface (API), No-Code Development, Webhook Security, Large Language Modeling

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free Trial
    Free Trial
  • M

    Microsoft

    Deploy and Maintain Power BI Assets and Capstone project

    Skills you'll gain: Power BI, Dashboard, Dashboard Creation, SQL, Data Security, Data Analysis, Data Modeling, Data Management, Role-Based Access Control (RBAC), Data Sharing, Security Controls, Data Access

    ★ 4.4 (309) · Beginner · Course · 1 - 4 Weeks

    Status: Free Trial
    Free Trial
  • T

    Total Seminars

    AWS Storage & Virtual Private Cloud

    Skills you'll gain: Amazon S3, Amazon Web Services, Cloud Storage, Virtual Networking, Cloud Infrastructure, Cloud Computing Architecture, Cloud Services, AWS Identity and Access Management (IAM), Data Storage Technologies, Data Storage, Data Security, Network Architecture, Security Controls, Data Store, AWS CloudFormation, Cloud Platforms, Cloud Applications, File Systems, Network Routing

    Intermediate · Course · 1 - 3 Months

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

    University at Buffalo

    Digital Manufacturing & Design Technology

    Skills you'll gain: Model Based Systems Engineering, Peer Review, Programmable Logic Controllers, Systems Engineering, Product Lifecycle Management, Intrusion Detection and Prevention, Security Controls, Performance Measurement, Collaborative Software, Control Systems, Continuous Monitoring, Anomaly Detection, Manufacturing and Production, Machine Controls, Incident Response, Digital Transformation, Cyber Attacks, Vulnerability Assessments, Cybersecurity, Manufacturing Operations

    ★ 4.6 (7.1K) · Beginner · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
  • E

    Edureka

    Deploying Fine-Tuned AI Models

    Skills you'll gain: Model Deployment, Responsible AI, MLOps (Machine Learning Operations), Fine-tuning, PyTorch (Machine Learning Library), AI Security, Application Deployment, Model Training, AI Workflows, Model Evaluation, Model Optimization, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Generative AI, Scalability, Large Language Modeling, Machine Learning, LLM Application, Application Programming Interface (API), Data Governance

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Category: Preview
    Preview
  • S

    SAS

    SAS Programmer

    Skills you'll gain: SAS (Software), Data Manipulation, Statistical Reporting, Data Import/Export, Requirements Analysis, Data Transformation, Data Validation, Analysis, Data Access, Statistical Programming, Statistical Analysis, Data Analysis, Data Cleansing, Exploratory Data Analysis, Data Wrangling, Data Analysis Software, Microsoft Excel, Data Processing, Data Preprocessing, Data Integration

    ★ 4.8 (3.5K) · Beginner · Professional Certificate · 3 - 6 Months

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

    Packt

    Developing Solutions for Microsoft Azure AZ-204 Exam Guide

    Skills you'll gain: Microsoft Azure, Cloud Development, Cloud Applications, Cloud Management, Cloud Deployment, Containerization, Cloud-Based Integration, Cloud Security, Azure DevOps, Cloud Services, Docker (Software), Cloud Storage, Cloud Computing, API Gateway, Azure Active Directory, Cloud Solutions, Cloud Infrastructure, Application Performance Management, Event-Driven Programming, Authorization (Computing)

    Intermediate · Specialization · 3 - 6 Months

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

    University of Pennsylvania

    Regulatory Compliance

    Skills you'll gain: Compliance Training, Compliance Management, Regulatory Compliance, Health Insurance Portability And Accountability Act (HIPAA) Compliance, General Data Protection Regulation (GDPR), Medical Privacy, Law, Regulation, and Compliance, Legal Risk, Information Privacy, Governance Risk Management and Compliance, Personally Identifiable Information, Regulatory Requirements, Regulation and Legal Compliance, Internal Communications, Procedure Development, Data Security, Continuous Monitoring, Health Information Management, Risk Management, Business Strategy

    ★ 4.8 (2.9K) · Intermediate · Specialization · 3 - 6 Months

    Status: Free Trial
    Free Trial
1…909192…376

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

  • Palo Alto Networks Cybersecurity Foundation: Palo Alto Networks
  • Getting started with Google Workspace: Google Cloud
  • Cybersecurity and Mobility: Kennesaw State University
  • Network Systems: Principles in Practice: University of Colorado Boulder
  • Build MCP Automation Projects with n8n: Connect AI Clients: LearnKartS
  • Deploy and Maintain Power BI Assets and Capstone project: Microsoft
  • AWS Storage & Virtual Private Cloud: Total Seminars
  • Digital Manufacturing & Design Technology: University at Buffalo
  • Deploying Fine-Tuned AI Models: Edureka
  • SAS Programmer: SAS

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)

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