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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
    Free Trial
    L

    LearnQuest

    Linux Fundamentals

    Skills you'll gain: Linux, Linux Commands, Linux Servers, Ubuntu, File Management, Command-Line Interface, Unix, Bash (Scripting Language), grep, Servers, Operating Systems, File Systems, Shell Script, Web Servers, IT Automation, Apache, MySQL, Open Source Technology, Service Management

    4.5
    Rating, 4.5 out of 5 stars
    ·
    967 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Developing Front-End Apps with React

    Skills you'll gain: Front-End Web Development, React Redux, React.js, JavaScript Frameworks, Full-Stack Web Development, Web Applications, User Interface (UI), Web Development, UI Components, Code Reusability, Javascript, Event-Driven Programming, Application Programming Interface (API), Dataflow

    4.4
    Rating, 4.4 out of 5 stars
    ·
    778 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    I

    IBM

    Generative AI: Impact, Considerations, and Ethical Issues

    Skills you'll gain: Responsible AI, Data Ethics, Generative Model Architectures, Generative AI, Business Ethics, AI literacy, Legal Risk, Socioeconomics, Ethical Standards And Conduct, Corporate Sustainability, Social Impact, Information Privacy, Accountability, Data Quality

    4.8
    Rating, 4.8 out of 5 stars
    ·
    340 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    D

    DeepLearning.AI

    Convolutional Neural Networks

    Skills you'll gain: Convolutional Neural Networks, Computer Vision, Image Analysis, Transfer Learning, Deep Learning, Fine-tuning, Artificial Neural Networks, Tensorflow, Applied Machine Learning, Data Preprocessing, Embeddings, Feature Engineering, Model Training, Network Architecture

    4.9
    Rating, 4.9 out of 5 stars
    ·
    43K reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google

    Use AI Responsibly

    Skills you'll gain: AI Security, AI literacy, Social Impact, Generative AI, Analysis, Critical Thinking, Data Security

    4.8
    Rating, 4.8 out of 5 stars
    ·
    2.2K reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    J

    John Wiley & Sons

    Strategic Fundraising: Donors, Gifts & Partnerships

    Skills you'll gain: Fundraising, Philanthropy, Grant Writing, Grant Applications, Strategic Partnership, Relationship Building, Campaign Management, Driving engagement, Campaign Planning, Diversity and Inclusion, Communication Strategies, Consumer Behaviour, Diversity Awareness, Decision Making, Cultural Diversity

    Intermediate · Course · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    V

    Vanderbilt University

    Generative AI Cybersecurity & Privacy for Leaders

    Skills you'll gain: Prompt Engineering, AI Security, ChatGPT, Retrieval-Augmented Generation, Prompt Patterns, Generative AI Agents, Crisis Management, Generative AI, LLM Application, Incident Response, Responsible AI, AI literacy, OpenAI, OpenAI API, Expense Management, AI Personalization, AI Enablement, AI Integrations, Cyber Governance, Cybersecurity

    4.8
    Rating, 4.8 out of 5 stars
    ·
    8.7K reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: New
    New
    J

    John Wiley & Sons

    Maximizing Facebook: Marketplace & Features

    Skills you'll gain: Facebook, Fundraising, Fundraising and Crowdsourcing, Social Media, Social Media Content, Social Media Marketing, Social Media Management, Event Marketing, Social Media Strategy, Shared Media, Event Management, Content Scheduling, Content Strategy, Drive Engagement, Public Affairs, General Sales Practices, Content Creation, Selling Techniques, Online Advertising, Communication

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    Incident Response and Defense with OpenVAS

    Skills you'll gain: Threat Detection, Cyber Threat Intelligence, Threat Management, Vulnerability Assessments, Incident Response, Vulnerability Scanning, Cyber Security Assessment, Penetration Testing, Vulnerability Management, Cybersecurity, Incident Management, Cyber Security Policies, Security Strategy, Risk Mitigation, Emergency Response, Network Analysis, Technical Writing

    4.9
    Rating, 4.9 out of 5 stars
    ·
    17 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
    Free Trial
    M

    Minnesota State University, Mankato

    Everyday Cybersecurity: Protecting People, Data & Business

    Skills you'll gain: Incident Response, Computer Security Incident Management, Payment Processing, Payment Card Industry (PCI) Data Security Standards, Incident Management, Payment Systems, Credit/Debit Card Processing, Security Management, Merchant Services, Cyber Security Policies, Cybersecurity, Cyber Attacks, Cyber Security Strategy, Cyber Risk, Data Security, Network Security, Computer Security, Malware Protection, Multi-Factor Authentication, Email Security

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    IBM Mainframe Developer

    Skills you'll gain: Mainframe Computing, COBOL (Programming Language), Systems Development Life Cycle, Software Development Life Cycle, Mainframe Technologies, z/OS, Unit Testing, Systems Analysis, Job Control Language (JCL), IBM DB2, Systems Development, Agile Software Development, Debugging, Pseudocode, Program Development, Software Development Methodologies, Virtualization, Agile Methodology, Software Development, File I/O

    4.6
    Rating, 4.6 out of 5 stars
    ·
    1.4K reviews

    Intermediate · Professional Certificate · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    J

    John Wiley & Sons

    Foundations of Artificial Intelligence

    Skills you'll gain: Data Ethics, Artificial Intelligence, Responsible AI, AI literacy, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Algorithms, Deep Learning, Machine Learning, Data Collection, Hardware Architecture, Data Integrity, Adaptability, Data Quality, Ethical Standards And Conduct, Data Analysis

    Beginner · Course · 1 - 3 Months

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

  • Linux Fundamentals: LearnQuest
  • Developing Front-End Apps with React: IBM
  • Generative AI: Impact, Considerations, and Ethical Issues: IBM
  • Convolutional Neural Networks: DeepLearning.AI
  • Use AI Responsibly: Google
  • Strategic Fundraising: Donors, Gifts & Partnerships: John Wiley & Sons
  • Generative AI Cybersecurity & Privacy for Leaders: Vanderbilt University
  • Maximizing Facebook: Marketplace & Features: John Wiley & Sons
  • Incident Response and Defense with OpenVAS: IBM
  • Everyday Cybersecurity: Protecting People, Data & Business: Minnesota State University, Mankato

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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