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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.


More to explore:

Popular Network Security Courses and Certifications


  • Status: New
    New
    P

    Packt

    Microsoft 365 - File Management and Storage Tools

    Skills you'll gain: Disaster Recovery, Intranet, Content Management Systems

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    S

    SkillUp

    Office Productivity Software

    Skills you'll gain: Email Security, Productivity Software, Microsoft Outlook, File Management, Collaborative Software, Presentations, Microsoft Teams, Google Docs, Calendar Management, Microsoft PowerPoint, Control Panels, Gmail, Slack (Software), Microsoft Office, Microsoft Word, Spreadsheet Software, Setting Appointments, Google Workspace, Google Sheets, Software Installation

    4.7
    Rating, 4.7 out of 5 stars
    ·
    580 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    U

    University of Illinois Urbana-Champaign

    Hands-on Internet of Things

    Skills you'll gain: Internet Of Things, Networking Hardware, Network Infrastructure, Network Routers, General Networking, Network Switches, Network Protocols, Network Architecture, Cloud Infrastructure, Wireless Networks, Network Administration, Local Area Networks, Wide Area Networks, Infrastructure Security, Emerging Technologies, Telecommunications, Communication Systems, Distributed Computing, Python Programming, Machine Learning

    4.7
    Rating, 4.7 out of 5 stars
    ·
    623 reviews

    Intermediate · Specialization · 3 - 6 Months

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

    Packt

    Design Patterns & Fundamentals in Node.js

    Skills you'll gain: Software Design Patterns, Node.JS, Event-Driven Programming, Object Oriented Design, Software Design, Software Architecture, Javascript, Object Oriented Programming (OOP), Systems Design, Maintainability, Middleware, Performance Tuning, Real-Time Operating Systems, Scalability, Debugging

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    P

    Packt

    AZ-900 Azure Fundamentals Crash Course

    Skills you'll gain: Cloud Services, Cloud Platforms

    Beginner · Course · 1 - 3 Months

  • Status: Preview
    Preview
    C

    Columbia University

    Economics of Money and Banking

    Skills you'll gain: International Finance, Derivatives, Financial Systems, Balance Sheet, Financial Market, Payment Systems, Banking, Capital Markets, Economics, Market Liquidity, Financial Regulation, Finance, Market Dynamics

    4.9
    Rating, 4.9 out of 5 stars
    ·
    1.7K reviews

    Mixed · Course · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    A

    Alex Genadinik

    Blockchain And Cryptocurrency Definitions For Beginners

    Skills you'll gain: Blockchain, Digital Assets, Emerging Technologies, FinTech, Payment Systems, Distributed Computing, Data Security

    Mixed · Course · 1 - 3 Months

  • Status: New
    New
    U

    Universitat Politècnica de València

    IT Fundamentals for Business Profiles: Cybersecurity

    Skills you'll gain: Social Media Management, Information Privacy, Computer Security Awareness Training, Cybersecurity, Information Technology, Malware Protection, Online Advertising, Social Media, Digital Marketing, Personally Identifiable Information, Security Awareness, Digital Content, E-Commerce, Web Content, Professional Networking

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    K

    Kennesaw State University

    What Is Cybersecurity?

    Skills you'll gain: Cybersecurity, Cyber Security Policies, Computer Security Awareness Training, Cyber Attacks, Cyber Threat Intelligence, Personally Identifiable Information, Information Privacy, Data Ethics, Authentications, General Data Protection Regulation (GDPR), Human Factors (Security), NIST 800-53, Identity and Access Management

    4.9
    Rating, 4.9 out of 5 stars
    ·
    19 reviews

    Beginner · Course · 1 - 3 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, Compensation Management, Human Resources Information System (HRIS), Non-Profit Accounting, Data Entry, Income Tax, Workforce Management, Customer Service, Benefits Administration, Labor Law, Specialized Accounting, Data Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    777 reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    C

    Coursera

    Design Real-Time Architectures with Spark & Kafka

    Skills you'll gain: Apache Kafka, Data Pipelines, Real Time Data, Apache Spark, Event-Driven Programming, Distributed Computing, Software Architecture, Performance Tuning, Real-Time Operating Systems, Application Deployment, Systems Architecture, Scalability, Data Processing, System Monitoring, Architecture and Construction, Data Transformation, Performance Management

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    G

    Google Cloud

    利用 Gemini CLI 加快应用开发速度

    Skills you'll gain: Gemini, Generative AI Agents, Command-Line Interface, Model Context Protocol, Application Development, Code Review, Development Environment, Software Installation, Application Security

    Beginner · Course · 1 - 4 Weeks

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

  • Microsoft 365 - File Management and Storage Tools: Packt
  • Office Productivity Software: SkillUp
  • Hands-on Internet of Things: University of Illinois Urbana-Champaign
  • Design Patterns & Fundamentals in Node.js: Packt
  • AZ-900 Azure Fundamentals Crash Course: Packt
  • Economics of Money and Banking: Columbia University
  • Blockchain And Cryptocurrency Definitions For Beginners: Alex Genadinik
  • IT Fundamentals for Business Profiles: Cybersecurity: Universitat Politècnica de València
  • What Is Cybersecurity?: Kennesaw State University
  • ADP Entry-Level Payroll Specialist: Automatic Data Processing, Inc. (ADP)

Skills you can learn in Computer Security And Networks

Cybersecurity (33)
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Application Programming Interfaces (8)
Kubernetes (8)
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