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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


  • U

    University of California San Diego

    Interaction Design

    Skills you'll gain: Design Research, Visual Design, Interaction Design, User Experience Design, Statistical Analysis, Usability, Experience Design, UI/UX Research, User Experience, Ideation, User Interface (UI), Experimentation, Interactive Design, Human Computer Interaction, A/B Testing, Human Factors, Collaborative Software, Telecommuting, R Programming, Storyboarding

    4.5 stars, 4K reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.5 (4K) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • A

    Automatic Data Processing, Inc. (ADP)

    ADP Entry-Level Payroll Specialist

    Skills you'll gain: Payroll Tax, Payroll, Payroll Systems, Payroll Processing, Payroll Administration, Payroll Reporting, Tax Compliance, Tax Management, Labor Compliance, Tax Returns, Tax Preparation, Compensation Management, Non-Profit Accounting, Data Entry, Income Tax, Workforce Management, Customer Service, Benefits Administration, Labor Law, Data Analysis

    4.7 stars, 821 reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.7 (821) · Beginner · Professional Certificate · 3 - 6 Months

    Category: Bestseller
    Bestseller
    Status: Free trial
    Free trial
  • U

    University of California, Irvine

    Introduction to Computer Information Systems

    Skills you'll gain: Systems Development, Systems Development Life Cycle, Agile Methodology, Software Development Life Cycle, Productivity Software, Risk Management Framework, digital literacy, Systems Design, Network Security, Computer Hardware, Agile Project Management, Hardware Architecture, Agile Software Development, Computer Systems, Data Security, Risk Management, System Design and Implementation, TCP/IP, Information Technology, Productivity

    4.6 stars, 362 reviews, Beginner, Specialization, 1 - 3 Months

    ★ 4.6 (362) · Beginner · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • S

    Simplilearn

    Agentic AI with Model Context Protocol Training

    Skills you'll gain: AI Integrations, Tool Calling, Agentic systems, Generative AI Agents, AI Security, LLM Application, Context Management, Interoperability, Google Cloud Platform, Session Initiation Protocols, Risking, Systems Integration, Servers, Scalability, Risk Management, Pandas (Python Package), Server Side

    Beginner · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • L

    LearnQuest

    Incident Management and Continuous Improvement

    Skills you'll gain: Incident Management, Incident Response, Security Management, Computer Security Incident Management, Infrastructure Security, Cybersecurity, Cyber Security Policies, Telecommuting, Security Strategy, Security Software, Employee Engagement

    4.9 stars, 7 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.9 (7) · Beginner · Course · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • S

    Sage Publications

    Digital Methods for Beginners

    Skills you'll gain: digital literacy, Data Collection, Research, Research Methodologies, Data Security, Data Management, Research Design, Surveys, Data Ethics, Data Capture, Digital Analysis, Survey Creation, Interviewing Skills, Informed Consent, Computer Hardware

    Beginner · Course · 1 - 3 Months

    Category: New
    New
    Category: Preview
    Preview
  • P

    Packt

    AI-Powered Cybersecurity & Bug Bounty Hunting

    Skills you'll gain: Prompt Engineering, Exploitation techniques, Cyber Security Assessment, Penetration Testing, Model Context Protocol, API Testing, AI Security, Vulnerability Scanning, Prompt Engineering Tools, LLM Application, AI Integrations, Unix Shell, Postman API Platform, Shell Script, Security Testing, Vulnerability Assessments, Prompt Patterns, Anthropic Claude, AI Workflows, Model Deployment

    Intermediate · Course · 3 - 6 Months

    Category: New
    New
  • K

    Kennesaw State University

    Cybersecurity: Protecting your Information on the Go

    Skills you'll gain: Wireless Networks, Mobile Security, General Networking, Proxy Servers, Network Security, Cybersecurity, Telecommunications, Virtual Private Networks (VPN), Infrastructure Security, Data Security, Security Awareness, Remote Access Systems, Network Protocols, Information Privacy, Communication Systems, Emerging Technologies

    4.9 stars, 10 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.9 (10) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • L

    L&T EduTech

    Smart Grid Technologies with Cloud Computing Solutions

    Skills you'll gain: Electric Power Systems, Energy and Utilities, Electrical Power, Network Protocols, Electrical Substation, Internet Of Things, Cloud Computing, System Monitoring, Cloud Management, Network Infrastructure, Interoperability, Operations Support Systems, Wireless Networks, Electrical Engineering, Cybersecurity, Power Electronics, Electrical Equipment, TCP/IP, Information Technology, Electronics Engineering

    Intermediate · Specialization · 3 - 6 Months

    Category: New
    New
    Status: Free trial
    Free trial
  • A

    Akamai Technologies, Inc.

    Networking Fundamentals

    Skills you'll gain: Routing Protocols, OSI Models, Remote Access Systems, Network Architecture, TCP/IP, General Networking, Network Protocols, Network Troubleshooting, Computer Networking, Networking Hardware, Network Administration, Network Security, Network Model, Virtual Private Networks (VPN), Wireless Networks, Network Routers, Network Routing, Dynamic Host Configuration Protocol (DHCP), Intrusion Detection and Prevention, Network Analysis

    4.6 stars, 167 reviews, Beginner, Course, 1 - 3 Months

    ★ 4.6 (167) · Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
  • P

    Packt

    Debugging Machine Learning Models with Python

    Skills you'll gain: MLOps (Machine Learning Operations), Model Evaluation, PyTorch (Machine Learning Library), Responsible AI, Debugging, Model Deployment, Model Training, Model Optimization, Deep Learning, Test Tools, Applied Machine Learning, Testability, Machine Learning Methods, Machine Learning, Data Preprocessing, Verification And Validation, Python Programming, AI Security, Test Driven Development (TDD), AI Enablement

    Intermediate · Course · 3 - 6 Months

    Category: New
    New
  • L

    LearnQuest

    Introduction to Application Development

    Skills you'll gain: Apache Maven, Software Development Life Cycle, Unified Modeling Language, Object Oriented Programming (OOP), Build Tools, CI/CD, Object Oriented Design, Cloud-Native Computing, Software Development Methodologies, Jenkins, Continuous Integration, Agile Methodology, Software Development Tools, Version Control, Software Design Patterns, Software Development, Test Driven Development (TDD), Software Versioning, Programming Principles, Software Design

    4.5 stars, 196 reviews, Beginner, Specialization, 3 - 6 Months

    ★ 4.5 (196) · Beginner · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
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In summary, here are 10 of our most popular network security courses

  • Interaction Design: University of California San Diego
  • ADP Entry-Level Payroll Specialist: Automatic Data Processing, Inc. (ADP)
  • Introduction to Computer Information Systems: University of California, Irvine
  • Agentic AI with Model Context Protocol Training: Simplilearn
  • Incident Management and Continuous Improvement: LearnQuest
  • Digital Methods for Beginners: Sage Publications
  • AI-Powered Cybersecurity & Bug Bounty Hunting: Packt
  • Cybersecurity: Protecting your Information on the Go: Kennesaw State University
  • Smart Grid Technologies with Cloud Computing Solutions: L&T EduTech
  • Networking Fundamentals: Akamai Technologies, Inc.

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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