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  • 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


  • Status: Free Trial
    Free Trial
    I

    Infosec

    Introduction to C++

    Skills you'll gain: Secure Coding, Application Security, Computer Programming Tools, C++ (Programming Language), Software Development Tools, Programming Principles, C (Programming Language), Debugging

    2.9
    Rating, 2.9 out of 5 stars
    ·
    21 reviews

    Mixed · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Classical Cryptosystems and Core Concepts

    Skills you'll gain: Cryptography, Cybersecurity, Encryption, Key Management, Public Key Cryptography Standards (PKCS), Data Integrity

    4.5
    Rating, 4.5 out of 5 stars
    ·
    421 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    E

    EDUCBA

    MEAN Stack Developer: MongoDB, ExpressJS, AngularJS & NodeJS

    Skills you'll gain: MongoDB, Node.JS, Angular, Restful API, API Design, NoSQL, Bootstrap (Front-End Framework), Database Development, Scalability, JavaScript Frameworks, Authentications, Query Languages, Web Applications, Authorization (Computing), JSON, Javascript and jQuery, Database Management, Security Controls, Distributed Computing, Web Design and Development

    4.7
    Rating, 4.7 out of 5 stars
    ·
    161 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Colorado System

    Requirements Gathering for Secure Software Development

    Skills you'll gain: Requirements Analysis, User Requirements Documents, Software Development Methodologies, Requirements Elicitation, Agile Methodology, Functional Requirement, Software Design Documents, System Requirements, Software Development Life Cycle, Verification And Validation, Technical Communication

    4.6
    Rating, 4.6 out of 5 stars
    ·
    685 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Packt

    Introduction to Ethical Hacking and Recon Techniques

    Skills you'll gain: MITRE ATT&CK Framework, Threat Modeling, Cyber Threat Intelligence, Penetration Testing, Threat Detection, Cybersecurity, Cyber Security Strategy, Vulnerability Scanning, Cyber Attacks, Vulnerability Assessments, Network Security, Network Analysis

    4.8
    Rating, 4.8 out of 5 stars
    ·
    12 reviews

    Intermediate · Course · 1 - 4 Weeks

  • C

    Coursera

    Create an Employee Feedback Survey with TypeForm

    Skills you'll gain: Employee Surveys, Surveys, User Feedback, Security Awareness, Cloud Security, Business Software, Data Sharing, Email Automation, Collaborative Software, Business Technologies

    4.7
    Rating, 4.7 out of 5 stars
    ·
    43 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • Status: Preview
    Preview
    U

    University of Copenhagen

    Data Literacy – What is it and why does it matter?

    Skills you'll gain: Data Literacy, Data Ethics, Artificial Intelligence and Machine Learning (AI/ML), Journalism, Analytical Skills, Big Data, Information Privacy, Data-Driven Decision-Making, Data Security, Law, Regulation, and Compliance, Algorithms

    4.6
    Rating, 4.6 out of 5 stars
    ·
    201 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    U

    University of Colorado Boulder

    M2M & IoT Interface Design & Protocols for Embedded Systems

    Skills you'll gain: Internet Of Things, Cloud Computing Architecture, API Design, Amazon Web Services, Network Protocols, Embedded Software, Telecommunications, Middleware, Application Programming Interface (API), Application Security, Microservices, Cloud Services, Cloud Platforms, Cybersecurity, Wireless Networks

    Build toward a degree

    4.6
    Rating, 4.6 out of 5 stars
    ·
    124 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Full Stack Application Development Capstone Project

    Skills you'll gain: Kubernetes, CI/CD, Application Design, Application Deployment, Full-Stack Web Development, Back-End Web Development, Cloud Applications, Cloud Development, Front-End Web Development, Serverless Computing, Node.JS, Restful API, Application Development, HTML and CSS, Microservices, Software Architecture, User Accounts, Docker (Software), Django (Web Framework), Javascript

    4.6
    Rating, 4.6 out of 5 stars
    ·
    196 reviews

    Advanced · Course · 1 - 3 Months

  • Status: Free
    Free
    G

    Google Cloud

    Chronicle SIEM: Introduction & Single Event Rules

    Skills you'll gain: Test Tools, Security Information and Event Management (SIEM), Event Monitoring, Malware Protection, Network Security

    Beginner · Project · Less Than 2 Hours

  • Status: Free Trial
    Free Trial
    K

    KodeKloud

    Git Basics for DevOps

    Skills you'll gain: Version Control, Git (Version Control System), GitHub, Collaborative Software, DevOps, Software Development Tools, Linux, Open Source Technology

    4.8
    Rating, 4.8 out of 5 stars
    ·
    29 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Architecting Hybrid Cloud Infrastructure with Anthos

    Skills you'll gain: Istio, Kubernetes, CI/CD, Serverless Computing, Multi-Cloud, Hybrid Cloud Computing, Application Deployment, Google Cloud Platform, Cloud-Native Computing, Cloud Infrastructure, Containerization, Network Security, Continuous Deployment, Cloud Management, Cloud Applications, Microservices, Continuous Integration, Cloud Computing Architecture, Identity and Access Management, Microsoft Azure

    4.7
    Rating, 4.7 out of 5 stars
    ·
    380 reviews

    Intermediate · Specialization · 3 - 6 Months

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

  • Introduction to C++: Infosec
  • Classical Cryptosystems and Core Concepts: University of Colorado System
  • MEAN Stack Developer: MongoDB, ExpressJS, AngularJS & NodeJS: EDUCBA
  • Requirements Gathering for Secure Software Development: University of Colorado System
  • Introduction to Ethical Hacking and Recon Techniques: Packt
  • Create an Employee Feedback Survey with TypeForm: Coursera
  • Data Literacy – What is it and why does it matter?: University of Copenhagen
  • M2M & IoT Interface Design & Protocols for Embedded Systems: University of Colorado Boulder
  • Full Stack Application Development Capstone Project: IBM
  • Chronicle SIEM: Introduction & Single Event Rules: Google Cloud

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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