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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
    W

    Whizlabs

    NVIDIA: Fundamentals of Machine Learning

    Skills you'll gain: Data Preprocessing, Unsupervised Learning, Model Evaluation, Time Series Analysis and Forecasting, Supervised Learning, Machine Learning, Machine Learning Methods, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Machine Learning Algorithms, Statistical Machine Learning, Data Processing, Model Training, Feature Engineering, Artificial Intelligence, Deep Learning, Classification Algorithms, Model Optimization, Regression Analysis

    4.4
    Rating, 4.4 out of 5 stars
    ·
    30 reviews

    Intermediate · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Serverless Data Processing with Dataflow: Foundations

    Skills you'll gain: Dataflow, Serverless Computing, Identity and Access Management, Data Pipelines, Google Cloud Platform, Cloud Security, Data Processing, Data Security, Cloud Storage, Containerization

    4.1
    Rating, 4.1 out of 5 stars
    ·
    94 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Manage Your Job Applications with AI

    Skills you'll gain: AI Enablement, Google Sheets, Google Gemini

    4.8
    Rating, 4.8 out of 5 stars
    ·
    34 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    M

    Macquarie University

    Marketing analytics: Know your customers

    Skills you'll gain: Marketing Analytics, Customer Analysis, Customer Insights, Digital Media Strategy, Data-Driven Marketing, Marketing Effectiveness, Digital Marketing, Customer Data Management, Digital Analysis, Marketing Strategies, Social Media Marketing, Customer Engagement, Customer experience strategy (CX), Predictive Analytics, Analytics, Data Analysis Software, Consumer Behaviour, Big Data, Data Integration, Data Analysis

    4.7
    Rating, 4.7 out of 5 stars
    ·
    462 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of Maryland, College Park

    Cybersecurity Risk Management Across Critical Systems

    Skills you'll gain: Cybersecurity, Cyber Security Policies, Cyber Risk, Risk Management, Cyber Governance, Cyber Attacks, Stakeholder Engagement, Risk Mitigation, Business Risk Management, Cyber Security Strategy, Risk Management Framework, Stakeholder Communications, Operational Risk, Enterprise Risk Management (ERM), Security Management, Information Systems Security, Risk Analysis, Threat Management, Security Controls, Information Assurance

    4.4
    Rating, 4.4 out of 5 stars
    ·
    13 reviews

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    Cisco CCNP Data Center DCCOR (350-601)

    Skills you'll gain: Data Centers, Ansible, Open Shortest Path First (OSPF), Routing Protocols, Network Switches, Computing Platforms, Software-Defined Data Center (SDDC), Virtual Networking, Virtual Local Area Network (VLAN), IT Automation, Security Controls, Network Infrastructure, Devops Tools, Network Engineering, Border Gateway Protocol, Network Routers, Network Routing, Infrastructure Security, Network Monitoring, Data Storage Technologies

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    Universidad Nacional Autónoma de México

    NoSQL systems

    Skills you'll gain: NoSQL, Database Systems, MongoDB, Database Software, Database Management Systems, Databases, Database Design, Relational Databases, Database Application, Query Languages, Apache Cassandra, Data Storage Technologies, Scalability, Graph Theory, Unstructured Data, Maintainability

    4.3
    Rating, 4.3 out of 5 stars
    ·
    170 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Introduction to Detection and Incident Response

    Skills you'll gain: Incident Response, Computer Security Incident Management, Incident Management, Threat Detection, Event Monitoring, Threat Management, Security Information and Event Management (SIEM), Document Management, Cybersecurity, NIST 800-53

    5
    Rating, 5 out of 5 stars
    ·
    11 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    C

    Columbia University

    Visual Perception

    Skills you'll gain: Computer Vision, Image Analysis, Dimensionality Reduction, Artificial Neural Networks, Machine Learning Methods, Graph Theory, Network Model, Machine Learning Algorithms

    4.6
    Rating, 4.6 out of 5 stars
    ·
    35 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Google Workspace Troubleshooting

    Skills you'll gain: Google Workspace, Gmail, Control Panels, Technical Support, Email Security, Issue Tracking, Technical Communication, Systems Administration, Data Access, Cloud Storage, Security Controls, Event Monitoring, File Management

    4.6
    Rating, 4.6 out of 5 stars
    ·
    27 reviews

    Beginner · Course · 1 - 4 Weeks

  • Status: Preview
    Preview
    U

    University of Amsterdam

    Teaching in University Science Laboratories (Developing Best Practice)

    Skills you'll gain: Laboratory Experience, Laboratory Procedures, User Feedback, Experimentation, Chemistry

    4.7
    Rating, 4.7 out of 5 stars
    ·
    150 reviews

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    Y

    Yonsei University

    AR (Augmented Reality) & Video Streaming Services Emerging Technologies

    Skills you'll gain: Augmented Reality, Augmented and Virtual Reality (AR/VR), Live Streaming, Multimedia, Emerging Technologies, Market Analysis, Photo/Video Production and Technology, Network Routing, Cloud Services, Network Protocols, Cloud Computing, Application Development, Image Analysis, Computer Vision, Business Modeling, Content Management

    4.7
    Rating, 4.7 out of 5 stars
    ·
    122 reviews

    Beginner · Course · 1 - 3 Months

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

  • NVIDIA: Fundamentals of Machine Learning: Whizlabs
  • Serverless Data Processing with Dataflow: Foundations: Google Cloud
  • Manage Your Job Applications with AI: Google
  • Marketing analytics: Know your customers: Macquarie University
  • Cybersecurity Risk Management Across Critical Systems: University of Maryland, College Park
  • Cisco CCNP Data Center DCCOR (350-601): Packt
  • NoSQL systems: Universidad Nacional Autónoma de México
  • Introduction to Detection and Incident Response: Google
  • Visual Perception: Columbia University
  • Google Workspace Troubleshooting: Google Cloud

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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