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    • Linux Security

    Linux Security Courses Online

    Master Linux security for protecting systems from threats. Learn about security best practices, firewall configurations, and access control.

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    Explore the Linux Security Course Catalog

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

      Pearson

      Building Linux Servers: DHCP, DNS, and Directory Services

      Skills you'll gain: Dynamic Host Configuration Protocol (DHCP), Linux Servers, User Accounts, Virtualization, Linux Administration, Lightweight Directory Access Protocols, Group Policy, Server Administration, Performance Tuning, Virtual Machines, Systems Administration, Linux, Network Administration, Network Architecture, System Configuration, Network Security, Security Management, Cybersecurity, Disaster Recovery, Large Language Modeling

      Intermediate · Specialization · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      P

      Packt

      Linux Troubleshooting Course with Real Life Examples

      Skills you'll gain: Hardening, Performance Tuning, Unix Commands, Unix, Ubuntu, Operating System Administration, Unix Shell, Debugging, Service Management, User Accounts, OS Process Management, Data Storage, Scripting

      4.3
      Rating, 4.3 out of 5 stars
      ·
      11 reviews

      Beginner · Specialization · 1 - 3 Months

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

      University of Colorado Boulder

      Security and Ethical Hacking

      Skills you'll gain: Penetration Testing, Network Security, Exploitation techniques, Open Web Application Security Project (OWASP), Cyber Security Assessment, Unix, Computer Security, Network Monitoring, Application Security, Vulnerability Assessments, Cybersecurity, Artificial Intelligence and Machine Learning (AI/ML), Cryptographic Protocols, Network Protocols, Cryptography, Security Awareness, Generative AI Agents, Server Side, Web Applications, Machine Learning Algorithms

      4.3
      Rating, 4.3 out of 5 stars
      ·
      9 reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      P

      PepsiCo

      Water Security & Stewardship

      Skills you'll gain: Water Sustainability, Water Resource Management, Water Resources, Hydrology, Water Quality, Stormwater Management, Corporate Sustainability, Stakeholder Engagement, Natural Resource Management, Environment and Resource Management, Supply Chain Management, Economic Development

      Beginner · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      C

      Coursera Instructor Network

      Introduction to Cybersecurity Fundamentals

      Skills you'll gain: Computer Security Awareness Training, Cybersecurity, Security Awareness, Cyber Attacks, Data Security, Personally Identifiable Information, Malware Protection, Threat Management, Mitigation, Incident Management, Identity and Access Management

      4.6
      Rating, 4.6 out of 5 stars
      ·
      877 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      Advanced System Security Design

      Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Intrusion Detection and Prevention, Role-Based Access Control (RBAC), AWS Identity and Access Management (IAM), Amazon Web Services, Amazon Elastic Compute Cloud, Cloud Computing, Malware Protection, Cloud Security, Load Balancing, Security Engineering, User Accounts, Authorization (Computing), Network Security, Identity and Access Management, Threat Detection, Threat Modeling, Information Systems Security, Cybersecurity, Geographic Information Systems

      4.5
      Rating, 4.5 out of 5 stars
      ·
      631 reviews

      Beginner · Specialization · 3 - 6 Months

    • I

      ISC2

      Security Concepts and Practices

      Skills you'll gain: Security Controls, Security Awareness, Change Control, Cybersecurity, Security Management, Data Security, Safety and Security, Cyber Security Policies, Configuration Management, Data Ethics, Data Integrity, Identity and Access Management

      4.7
      Rating, 4.7 out of 5 stars
      ·
      97 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      Homeland Security and Cybersecurity

      Skills you'll gain: Cybersecurity, Cyber Security Strategy, Risk Management Framework, Infrastructure Security, Cyber Attacks, Cyber Risk, Cyber Security Policies, Public Safety and National Security, Cyber Security Assessment, Cyber Operations, Cyber Governance, Security Management, NIST 800-53, Incident Response, Security Strategy, Technology Roadmaps, Network Infrastructure, Technology Solutions, Transportation Operations, Legal Risk

      4.7
      Rating, 4.7 out of 5 stars
      ·
      628 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      A

      Akamai Technologies, Inc.

      Introduction to IT Security

      Skills you'll gain: Endpoint Security, Incident Response, Network Security, Vulnerability Scanning, Computer Security Incident Management, Security Management, Penetration Testing, Cybersecurity, Authentications, Vulnerability Assessments, Encryption, Firewall, Identity and Access Management, Hardening, Threat Detection, Disaster Recovery, Public Key Infrastructure, Mobile Security, Risk Management Framework, Risk Management

      4.9
      Rating, 4.9 out of 5 stars
      ·
      20 reviews

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      University of Colorado Boulder

      Linux Kernel Programming and Introduction to Yocto Project

      Skills you'll gain: System Programming, Embedded Software, Linux, Embedded Systems, Debugging, Operating Systems, Peripheral Devices, Build Tools, Shell Script, C (Programming Language), Development Environment, Command-Line Interface, Configuration Management

      4.6
      Rating, 4.6 out of 5 stars
      ·
      18 reviews

      Advanced · Course · 1 - 4 Weeks

    • I

      ISC2

      Systems and Application Security

      Skills you'll gain: Malware Protection, Endpoint Security, Mobile Security, Cloud Security, Application Security, Cloud Computing, Threat Detection, Cybersecurity, Information Systems Security, Virtualization, Virtual Machines, Intrusion Detection and Prevention, Encryption

      4.9
      Rating, 4.9 out of 5 stars
      ·
      26 reviews

      Beginner · Course · 1 - 4 Weeks

    • I

      ISC2

      Network and Communications Security

      Skills you'll gain: OSI Models, Network Security, Security Controls, General Networking, Wireless Networks, Network Protocols, Firewall, Network Administration, TCP/IP, Telecommunications, Proxy Servers, Network Infrastructure, Intrusion Detection and Prevention, Remote Access Systems

      4.5
      Rating, 4.5 out of 5 stars
      ·
      32 reviews

      Beginner · Course · 1 - 4 Weeks

    Linux Security learners also search

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    1…181920…236

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

    • Building Linux Servers: DHCP, DNS, and Directory Services: Pearson
    • Linux Troubleshooting Course with Real Life Examples: Packt
    • Security and Ethical Hacking: University of Colorado Boulder
    • Water Security & Stewardship: PepsiCo
    • Introduction to Cybersecurity Fundamentals: Coursera Instructor Network
    • Advanced System Security Design: University of Colorado System
    • Security Concepts and Practices: ISC2
    • Homeland Security and Cybersecurity: University of Colorado System
    • Introduction to IT Security: Akamai Technologies, Inc.
    • Linux Kernel Programming and Introduction to Yocto Project: University of Colorado Boulder

    Skills you can learn in Computer Security And Networks

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