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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


  • Status: New
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    Pearson

    CCNA 200-301 Version 1.1: Unit 3

    Skills you'll gain: Network Troubleshooting, TCP/IP, Routing Protocols, Network Routing, Open Shortest Path First (OSPF), Network Administration, General Networking, System Configuration, Network Protocols, Microsoft Windows, Linux

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    E

    EIT Digital

    Capstone: Autonomous Runway Detection for IoT

    Skills you'll gain: Embedded Software, Real-Time Operating Systems, Embedded Systems, Internet Of Things, Software Engineering, System Testing, Software Development, Verification And Validation, Integration Testing, Performance Testing, Cloud-Based Integration, Systems Integration, System Implementation, Computer Vision, Innovation, Encryption, Algorithms

    4.6
    Rating, 4.6 out of 5 stars
    ·
    68 reviews

    Advanced · Course · 1 - 4 Weeks

  • Status: New
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    Packt

    Microservices Architecture: Design Patterns & Principles

    Skills you'll gain: Microservices, Scalability, Software Architecture, CI/CD, Continuous Deployment, API Gateway, Containerization, Serverless Computing, Application Design, Continuous Integration, Docker (Software), Software Design Patterns, Systems Architecture, Systems Design, Kubernetes, Service Oriented Architecture, Event-Driven Programming, Transaction Processing, Data Management, Distributed Computing

    Intermediate · Specialization · 3 - 6 Months

  • Status: New
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    Whizlabs

    Azure Identity, Governance, and Monitoring solutions

    Skills you'll gain: Role-Based Access Control (RBAC), Microsoft Azure, Azure Active Directory, Identity and Access Management, Solution Architecture, Data Governance, Data Management, Cloud Security, Cloud Computing Architecture, System Monitoring, Cloud Computing, Key Management

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    T

    The State University of New York

    Decentralized Finance (DeFi) for Everyone

    Skills you'll gain: Digital Assets, Blockchain, Market Liquidity, FinTech, Financial Market, Cryptography, Cryptographic Protocols, Financial Systems, Payment Systems, Distributed Computing, Governance, Key Management, Identity and Access Management, Financial Trading, Financial Regulation, Asset Management, Web Applications, Transaction Processing, Financial Services, System Programming

    4
    Rating, 4 out of 5 stars
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    12 reviews

    Beginner · Specialization · 1 - 3 Months

  • C

    Coursera

    Expenses in ProfitBooks

    Skills you'll gain: Expense Management, Small Business Accounting, Accounts Payable, Inventory Management System, Accounting and Finance Software, Payment Processing, Invoicing, Payroll Processing, Vendor Management, Accounting, Cloud Security, Data Security, Order Processing, Purchasing

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    A

    Amazon

    Application Development

    Skills you'll gain: Git (Version Control System), Software Development Methodologies, Requirements Analysis, Version Control, Application Development, Software Development Life Cycle, Agile Software Development, Unified Modeling Language, Software Testing, JUnit, Agile Methodology, Spring Framework, Maintainability, Debugging, Java, Software Design Patterns, Technical Design, Unit Testing, User Interface (UI) Design

    4.8
    Rating, 4.8 out of 5 stars
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    35 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
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    INSEAD

    Blockchain Para a Empresa

    Skills you'll gain: Blockchain, Digital Assets, FinTech, Business Transformation, Business Leadership, Governance, Cryptography, Financial Inclusion, Business Analysis, Organizational Structure, Emerging Technologies, Solution Design, Entrepreneurship, Financial Systems, Market Opportunities, Case Studies, Market Analysis, Business Management, New Business Development, Transaction Processing

    4.9
    Rating, 4.9 out of 5 stars
    ·
    40 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: New
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    Packt

    Master Apple Device Deployment with Microsoft Intune (2025)

    Skills you'll gain: Microsoft Intune (Mobile Device Management Software), Apple iOS, Application Deployment, Mobile Security, Azure Active Directory, Mac OS, Endpoint Security, Enterprise Application Management, Network Support, Identity and Access Management, System Configuration, Data Security

    Intermediate · Course · 3 - 6 Months

  • Status: New
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    Coursera

    Secure Coding: SSDLC, OWASP & SonarQube Essentials

    Skills you'll gain: Open Web Application Security Project (OWASP), DevSecOps, Jenkins, Software Development Life Cycle, CI/CD, Application Security, Secure Coding, Continuous Integration, DevOps, Continuous Delivery, Vulnerability Scanning, Vulnerability Assessments, Software Quality Assurance, Security Awareness, Dependency Analysis, Compliance Management, Automation

    Intermediate · Course · 1 - 4 Weeks

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

    Pearson

    CompTIA Cybersecurity Analyst (CySA+) CS0-003: Unit 5

    Skills you'll gain: Cyber Security Assessment

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    W

    Whizlabs

    AWS: Task Automation and Network Integration

    Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Amazon Web Services, Network Infrastructure, AWS CloudFormation, Network Routing, Amazon Elastic Compute Cloud, Infrastructure as Code (IaC), Network Security, Load Balancing, Automation

    Intermediate · Course · 1 - 4 Weeks

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1…180181182…259

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

  • CCNA 200-301 Version 1.1: Unit 3: Pearson
  • Capstone: Autonomous Runway Detection for IoT: EIT Digital
  • Microservices Architecture: Design Patterns & Principles: Packt
  • Azure Identity, Governance, and Monitoring solutions : Whizlabs
  • Decentralized Finance (DeFi) for Everyone: The State University of New York
  • Expenses in ProfitBooks: Coursera
  • Application Development: Amazon
  • Blockchain Para a Empresa: INSEAD
  • Master Apple Device Deployment with Microsoft Intune (2025): Packt
  • Secure Coding: SSDLC, OWASP & SonarQube Essentials: Coursera

Skills you can learn in Computer Security And Networks

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Google (25)
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Application Programming Interfaces (8)
Kubernetes (8)
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