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Network Security Courses

Network security courses can help you learn about firewalls, intrusion detection systems, and encryption protocols. You can build skills in risk assessment, incident response, and vulnerability management. Many courses introduce tools like Wireshark for network analysis, Nessus for vulnerability scanning, and various security information and event management (SIEM) systems, showing how these skills are applied in practical work to protect networks from cyber threats.


Popular Network Security Courses and Certifications


  • Status: Free Trial
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    IBM

    IBM COBOL Software Development Process

    Skills you'll gain: Software Development Life Cycle, z/OS, COBOL (Programming Language), Unit Testing, Systems Analysis, Systems Development, Pseudocode, Software Development Methodologies, Agile Methodology, Software Development, Software Design, Systems Architecture, Mainframe Computing, Programming Principles, Scrum (Software Development), Test Planning

    4.2
    Rating, 4.2 out of 5 stars
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    61 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
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    IBM

    IBM Mainframe Developer

    Skills you'll gain: Mainframe Computing, COBOL (Programming Language), Software Development Life Cycle, z/OS, Unit Testing, Systems Analysis, Job Control Language (JCL), IBM DB2, Systems Development, Debugging, Pseudocode, Software Development Methodologies, Virtualization, Agile Methodology, Software Development, Test Driven Development (TDD), Report Writing, Relational Databases, Software Testing, Technical Support

    4.6
    Rating, 4.6 out of 5 stars
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    1.3K reviews

    Intermediate · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
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    IBM

    IBM COBOL Data and File Management

    Skills you'll gain: COBOL (Programming Language), Job Control Language (JCL), IBM DB2, z/OS, Mainframe Computing, Relational Databases, File Management, Data Management, Databases, Database Management Systems, Data Storage, Programming Principles, Command-Line Interface, Computer Programming

    3.5
    Rating, 3.5 out of 5 stars
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    50 reviews

    Beginner · Course · 1 - 3 Months

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    LearnQuest

    Foundations of No-Code AI for Real-World Applications

    Skills you'll gain: Data Ethics, No-Code Development, Data Cleansing, Artificial Intelligence, Data Processing, Business Solutions, Machine Learning, Business Metrics, Data Storytelling, Usability, User Experience Design, Application Design, Generative AI, Business Analytics, Application Deployment, Scalability, Data Validation, Dashboard, Compliance Management, Automation

    Beginner · Course · 1 - 4 Weeks

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    Kennesaw State University

    Cybersecurity Foundations for Risk Management

    Skills you'll gain: Cyber Governance, Vulnerability Management, Cyber Attacks, Cybersecurity, Cyber Risk, Threat Management, Cyber Threat Intelligence, Security Management, Vulnerability Assessments, Threat Detection, Cyber Security Strategy, Risk Management, Security Awareness, Information Systems Security, Cyber Operations, Incident Response, Network Security, Risk Analysis, Asset Management

    4.7
    Rating, 4.7 out of 5 stars
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    132 reviews

    Beginner · Course · 1 - 3 Months

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    LearnQuest

    No-Code AI Foundations for Business Professionals

    Skills you'll gain: No-Code Development, Business Transformation, Digital Transformation, AI Product Strategy, Change Management, Business Solutions, Business Process Automation, Business Process, Business Analysis, Business Communication, Data-Driven Decision-Making, Technical Communication, Stakeholder Engagement

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    LearnQuest

    Scrum Master Certification: Scrum Methodologies

    Skills you'll gain: User Story, Agile Project Management, Backlogs, Sprint Planning, Agile Software Development, Project Risk Management, Agile Methodology, Risk Management, Management Reporting, Project Coordination, Sprint Retrospectives, Performance Reporting, Team Oriented, Project Performance, Estimation, Capacity Planning, Prioritization

    4.7
    Rating, 4.7 out of 5 stars
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    942 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    Kennesaw State University

    Cybersecurity Awareness for Everyone

    Skills you'll gain: Email Security, Wireless Networks, Mobile Security, Incident Response, Cybersecurity, Personally Identifiable Information, Cyber Attacks, Firewall, General Networking, Threat Detection, Cyber Security Policies, Computer Security Awareness Training, Proxy Servers, Computer Security Incident Management, Network Security, Security Awareness, Cyber Threat Intelligence, Cyber Risk, Virtual Private Networks (VPN), Social Media

    4.9
    Rating, 4.9 out of 5 stars
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    58 reviews

    Beginner · Specialization · 3 - 6 Months

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    LearnQuest

    GenAI for Cybersecurity: Blue Team

    Skills you'll gain: Cyber Threat Hunting, Incident Response, Cyber Threat Intelligence, Security Information and Event Management (SIEM), Intrusion Detection and Prevention, Threat Detection, Anomaly Detection, Computer Security Incident Management, Scripting, Cyber Operations, Event Monitoring, Network Analysis, Automation, Machine Learning Methods, Machine Learning Algorithms

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    Kennesaw State University

    Cybersecurity Risk Management Frameworks

    Skills you'll gain: Risk Management, Cyber Governance, Cost Benefit Analysis, Security Management, Risk Management Framework, Vulnerability Management, Cyber Attacks, Cybersecurity, Threat Management, Cyber Risk, Operational Risk, Risk Analysis, Enterprise Risk Management (ERM), Business Risk Management, Risk Mitigation, Cyber Threat Intelligence, Vulnerability Assessments, ISO/IEC 27001, Threat Detection, Threat Modeling

    4.7
    Rating, 4.7 out of 5 stars
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    198 reviews

    Beginner · Specialization · 3 - 6 Months

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    LearnQuest

    Introduction to Object-Oriented Programming with Java

    Skills you'll gain: Java Programming, Java, Object Oriented Programming (OOP), Computer Programming, Virtual Machines, Package and Software Management

    4.7
    Rating, 4.7 out of 5 stars
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    523 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
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    Kennesaw State University

    Road to the CISO – Culminating Project Course

    Skills you'll gain: Cyber Governance, Cyber Security Policies, Contingency Planning, Risk Management, Cyber Security Strategy, Security Management, Enterprise Risk Management (ERM), Business Risk Management, IT Management, Cybersecurity, Governance, Cyber Risk, Information Technology, Staff Management, Organizational Leadership, Organizational Structure

    4.8
    Rating, 4.8 out of 5 stars
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    36 reviews

    Intermediate · Course · 1 - 3 Months

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

  • IBM COBOL Software Development Process: IBM
  • IBM Mainframe Developer: IBM
  • IBM COBOL Data and File Management: IBM
  • Foundations of No-Code AI for Real-World Applications: LearnQuest
  • Cybersecurity Foundations for Risk Management: Kennesaw State University
  • No-Code AI Foundations for Business Professionals: LearnQuest
  • Scrum Master Certification: Scrum Methodologies: LearnQuest
  • Cybersecurity Awareness for Everyone: Kennesaw State University
  • GenAI for Cybersecurity: Blue Team: LearnQuest
  • Cybersecurity Risk Management Frameworks: Kennesaw State University

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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