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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

    Lecturio

    Nursing Prerequisites: Essential Sciences for Future Nurses

    Skills you'll gain: Microbiology, Pharmacology, Sensory Systems Analysis, Health Disparities, Drug Interaction, Pharmacotherapy, Molecular Biology, Infection Control, Infectious Diseases, Biochemistry, Psychology, Molecular, Cellular, and Microbiology, Sociology, Cultural Sensitivity, Analytical Chemistry, Immunology, Behavior Management, Biology, Decision Making, Taxonomy

    4.5
    Rating, 4.5 out of 5 stars
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    20 reviews

    Intermediate · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Recommendation Systems on Google Cloud

    Skills you'll gain: Reinforcement Learning, Google Cloud Platform, AI Personalization, Machine Learning, Machine Learning Algorithms, Deep Learning, Applied Machine Learning, Unsupervised Learning, Artificial Neural Networks, Embeddings

    4.5
    Rating, 4.5 out of 5 stars
    ·
    484 reviews

    Advanced · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
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    IBM

    Hybrid Cloud Capstone Project 

    Skills you'll gain: Cloud Security, CI/CD, Containerization, Hybrid Cloud Computing, Application Deployment, Cloud Computing Architecture, Cloud Engineering, Docker (Software), Cloud Computing, Restful API, Kubernetes, Infrastructure as Code (IaC), Cloud Infrastructure, Cloud Deployment, Microservices, Disaster Recovery, Cloud Services, Multi-Cloud, Solution Architecture, Application Design

    Advanced · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    S

    Starweaver

    Digital Transformation in Hospitality

    Skills you'll gain: Customer experience improvement, Customer experience strategy (CX), Service Design, Design Thinking, Change Management, Social Media Analytics, Vendor Management, Organizational Change, Hospitality Services, Service Improvement, Hospitality Management, Vendor Relationship Management, Content Creation, Social Media Marketing, Digital Marketing, Operational Efficiency, Search Engine Optimization, Leadership, Content Management, Customer Engagement

    4.2
    Rating, 4.2 out of 5 stars
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    45 reviews

    Intermediate · Specialization · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    C

    Coursera

    CPC & Keyword Research

    Skills you'll gain: Pay Per Click Advertising, Google Ads, Keyword Research, Advertising Campaigns, Search Engine Marketing, Marketing Budgets, Online Advertising, Campaign Planning, Data-Driven Marketing, Paid media, Digital Marketing Tools, Advertising, Digital Advertising, Data-Driven Decision-Making, Sales Presentation, Budgeting, Cost Estimation, Performance Metric, Analysis

    Beginner · Course · 1 - 4 Weeks

  • Status: Free Trial
    Free Trial
    P

    Pontificia Universidad Católica del Perú

    Fundamentos de UX y de los requisitos de software

    Skills you'll gain: User Story, Human Computer Interaction, Software Development Life Cycle, Functional Requirement, Unified Modeling Language, User Experience Design, User Interface (UI), Software Development Methodologies, Requirements Analysis, Prototyping, User Experience, User Interface (UI) Design, User Requirements Documents, User Interface and User Experience (UI/UX) Design, System Requirements, Interaction Design, Functional Specification, Requirements Elicitation, Software Development, Process Driven Development

    4.9
    Rating, 4.9 out of 5 stars
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    175 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    I

    INSEAD

    Web3 and Blockchain in Global Commerce

    Skills you'll gain: Blockchain, Digital Assets, Financial Inclusion, Transportation, Supply Chain, and Logistics, Plan Execution, Supply Chain, Governance, Supply Chain Management, Business Transformation, FinTech, Supply Chain Systems, Business Analysis, Market Opportunities, Competitive Analysis, Interoperability, Business Leadership, Strategic Partnership, Emerging Technologies, Strategic Leadership, Stakeholder Analysis

    4.7
    Rating, 4.7 out of 5 stars
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    72 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    L

    L&T EduTech

    Fire and Life Safety Systems

    Skills you'll gain: Fire And Life Safety, Building Codes, Pump Stations, Schematic Diagrams, Blueprint Reading, Process Flow Diagrams, Construction, Hydraulics, Safety Standards, Plumbing, Equipment Design, Safety Assurance, Building Services Engineering, Building Design, Facility Management and Maintenance, Engineering Drawings, Hazard Communication (HazCom), Safety and Security, Structural Analysis, Hazard Analysis

    4.6
    Rating, 4.6 out of 5 stars
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    128 reviews

    Intermediate · Specialization · 3 - 6 Months

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

    Alex Genadinik

    Local Marketing: SEO, Business Networking, And Website - 2026

    Skills you'll gain: Instagram, Keyword Research, LinkedIn, Blogs, Lead Generation, Web Analytics and SEO, Events and Conferences, Copywriting, Content Optimization, Professional Networking, No-Code Development, Video Production, Web Analytics, Sales Presentations, Social Media Content, Promotional Materials, Social Media Marketing, Growth Strategies, Search Engine Optimization, Google Ads

    5
    Rating, 5 out of 5 stars
    ·
    12 reviews

    Beginner · Specialization · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    G

    Google

    Google IT 지원 수료증 이수 과정

    Skills you'll gain: Operating System Administration, Network Security, IT Security Architecture, Package and Software Management, IT Infrastructure, Computer Networking, Information Systems Security, Systems Administration, Microsoft Windows, Technical Support and Services, Cybersecurity, OSI Models, Cloud Management, Technical Support, Network Troubleshooting, Disaster Recovery, Operating Systems, Help Desk Support, TCP/IP, Computer Hardware

    4.9
    Rating, 4.9 out of 5 stars
    ·
    37 reviews

    Beginner · Professional Certificate · 3 - 6 Months

  • Status: Free Trial
    Free Trial
    G

    Google Cloud

    Google Cloud Fundamentals: Core Infrastructure dalam bahasa Indonesia

    Skills you'll gain: Cloud Infrastructure, Google Cloud Platform, Cloud Applications, Kubernetes, Identity and Access Management, Infrastructure As A Service (IaaS), Cloud Storage, Cloud Platforms, Cloud Deployment, Containerization, Cloud-Native Computing, Cloud Services, Google Gemini, Cloud Computing, Cloud Management, IT Infrastructure, Data Storage, Network Infrastructure, Virtual Networking, Platform As A Service (PaaS)

    4.9
    Rating, 4.9 out of 5 stars
    ·
    607 reviews

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    P

    Pearson

    Cisco Certified Support Technician IT Support - 100-140

    Skills you'll gain: Cyber Threat Intelligence, Malware Protection, Peripheral Devices, Personally Identifiable Information, Remote Access Systems, Hardware Troubleshooting, Threat Detection, Desktop Support, Technical Support and Services, Threat Management, Help Desk Support, Cloud Services, Active Directory, Cybersecurity, Mac OS, Computer Hardware, Microsoft Windows, Technical Support, IT Management, Cloud Security

    4.7
    Rating, 4.7 out of 5 stars
    ·
    24 reviews

    Beginner · Specialization · 1 - 3 Months

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

  • Nursing Prerequisites: Essential Sciences for Future Nurses: Lecturio
  • Recommendation Systems on Google Cloud: Google Cloud
  • Hybrid Cloud Capstone Project : IBM
  • Digital Transformation in Hospitality: Starweaver
  • CPC & Keyword Research: Coursera
  • Fundamentos de UX y de los requisitos de software: Pontificia Universidad Católica del Perú
  • Web3 and Blockchain in Global Commerce: INSEAD
  • Fire and Life Safety Systems: L&T EduTech
  • Local Marketing: SEO, Business Networking, And Website - 2026: Alex Genadinik
  • Google IT 지원 수료증 이수 과정: Google

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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